From c94c93da90a9e46a73a5733ff8454fb4b14733fb Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Mon, 28 Jul 2008 23:01:34 -0700 Subject: wireless: replace __FUNCTION__ with __func__ __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 8b10ea41b204..82c28dcc471d 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -53,11 +53,11 @@ */ #define DEBUG_PRINTK_MSG(__dev, __kernlvl, __lvl, __msg, __args...) \ printk(__kernlvl "%s -> %s: %s - " __msg, \ - wiphy_name((__dev)->hw->wiphy), __FUNCTION__, __lvl, ##__args) + wiphy_name((__dev)->hw->wiphy), __func__, __lvl, ##__args) #define DEBUG_PRINTK_PROBE(__kernlvl, __lvl, __msg, __args...) \ printk(__kernlvl "%s -> %s: %s - " __msg, \ - KBUILD_MODNAME, __FUNCTION__, __lvl, ##__args) + KBUILD_MODNAME, __func__, __lvl, ##__args) #ifdef CONFIG_RT2X00_DEBUG #define DEBUG_PRINTK(__dev, __kernlvl, __lvl, __msg, __args...) \ -- cgit v1.2.3 From 2bb057d07a0bc17475a7bf897fc41667ab08b73f Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 4 Aug 2008 16:37:44 +0200 Subject: rt2x00: Implement HW encryption Various rt2x00 devices support hardware encryption. Most of them require the IV/EIV to be generated by mac80211, but require it to be provided seperately instead of within the frame itself. This means that rt2x00lib should extract the data from the frame and place it in the frame descriptor. During RX the IV/EIV is provided in the descriptor by the hardware which means that it should be inserted into the frame by rt2x00lib. Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/Kconfig | 4 + drivers/net/wireless/rt2x00/Makefile | 1 + drivers/net/wireless/rt2x00/rt2x00.h | 39 +++++- drivers/net/wireless/rt2x00/rt2x00crypto.c | 215 +++++++++++++++++++++++++++++ drivers/net/wireless/rt2x00/rt2x00debug.c | 97 +++++++++++++ drivers/net/wireless/rt2x00/rt2x00dev.c | 30 +++- drivers/net/wireless/rt2x00/rt2x00lib.h | 47 +++++++ drivers/net/wireless/rt2x00/rt2x00mac.c | 110 +++++++++++++-- drivers/net/wireless/rt2x00/rt2x00queue.c | 81 +++++++++-- drivers/net/wireless/rt2x00/rt2x00queue.h | 73 +++++++++- drivers/net/wireless/rt2x00/rt2x00reg.h | 19 ++- 11 files changed, 686 insertions(+), 30 deletions(-) create mode 100644 drivers/net/wireless/rt2x00/rt2x00crypto.c (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/Kconfig b/drivers/net/wireless/rt2x00/Kconfig index d485a86bba75..2f60e175f039 100644 --- a/drivers/net/wireless/rt2x00/Kconfig +++ b/drivers/net/wireless/rt2x00/Kconfig @@ -33,6 +33,10 @@ config RT2X00_LIB_FIRMWARE depends on RT2X00_LIB select FW_LOADER +config RT2X00_LIB_CRYPTO + boolean + depends on RT2X00_LIB + config RT2X00_LIB_RFKILL boolean depends on RT2X00_LIB diff --git a/drivers/net/wireless/rt2x00/Makefile b/drivers/net/wireless/rt2x00/Makefile index 1087dbcf1a04..917cb4f3b038 100644 --- a/drivers/net/wireless/rt2x00/Makefile +++ b/drivers/net/wireless/rt2x00/Makefile @@ -3,6 +3,7 @@ rt2x00lib-y += rt2x00mac.o rt2x00lib-y += rt2x00config.o rt2x00lib-y += rt2x00queue.o rt2x00lib-$(CONFIG_RT2X00_LIB_DEBUGFS) += rt2x00debug.o +rt2x00lib-$(CONFIG_RT2X00_LIB_CRYPTO) += rt2x00crypto.o rt2x00lib-$(CONFIG_RT2X00_LIB_RFKILL) += rt2x00rfkill.o rt2x00lib-$(CONFIG_RT2X00_LIB_FIRMWARE) += rt2x00firmware.o rt2x00lib-$(CONFIG_RT2X00_LIB_LEDS) += rt2x00leds.o diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 82c28dcc471d..0ffd972bb856 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -451,6 +451,23 @@ struct rt2x00lib_erp { int ack_consume_time; }; +/* + * Configuration structure for hardware encryption. + */ +struct rt2x00lib_crypto { + enum cipher cipher; + + enum set_key_cmd cmd; + const u8 *address; + + u32 bssidx; + u32 aid; + + u8 key[16]; + u8 tx_mic[8]; + u8 rx_mic[8]; +}; + /* * Configuration structure wrapper around the * rt2x00 interface configuration handler. @@ -547,6 +564,12 @@ struct rt2x00lib_ops { /* * Configuration handlers. */ + int (*config_shared_key) (struct rt2x00_dev *rt2x00dev, + struct rt2x00lib_crypto *crypto, + struct ieee80211_key_conf *key); + int (*config_pairwise_key) (struct rt2x00_dev *rt2x00dev, + struct rt2x00lib_crypto *crypto, + struct ieee80211_key_conf *key); void (*config_filter) (struct rt2x00_dev *rt2x00dev, const unsigned int filter_flags); void (*config_intf) (struct rt2x00_dev *rt2x00dev, @@ -609,7 +632,7 @@ enum rt2x00_flags { DEVICE_DIRTY_CONFIG, /* - * Driver features + * Driver requirements */ DRIVER_REQUIRE_FIRMWARE, DRIVER_REQUIRE_BEACON_GUARD, @@ -618,9 +641,14 @@ enum rt2x00_flags { DRIVER_REQUIRE_DMA, /* - * Driver configuration + * Driver features */ CONFIG_SUPPORT_HW_BUTTON, + CONFIG_SUPPORT_HW_CRYPTO, + + /* + * Driver configuration + */ CONFIG_FRAME_TYPE, CONFIG_RF_SEQUENCE, CONFIG_EXTERNAL_LNA_A, @@ -966,6 +994,13 @@ void rt2x00mac_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, int mc_count, struct dev_addr_list *mc_list); +#ifdef CONFIG_RT2X00_LIB_CRYPTO +int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, + const u8 *local_address, const u8 *address, + struct ieee80211_key_conf *key); +#else +#define rt2x00mac_set_key NULL +#endif /* CONFIG_RT2X00_LIB_CRYPTO */ int rt2x00mac_get_stats(struct ieee80211_hw *hw, struct ieee80211_low_level_stats *stats); int rt2x00mac_get_tx_stats(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/rt2x00/rt2x00crypto.c b/drivers/net/wireless/rt2x00/rt2x00crypto.c new file mode 100644 index 000000000000..e1448cfa9444 --- /dev/null +++ b/drivers/net/wireless/rt2x00/rt2x00crypto.c @@ -0,0 +1,215 @@ +/* + Copyright (C) 2004 - 2008 rt2x00 SourceForge Project + + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the + Free Software Foundation, Inc., + 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +/* + Module: rt2x00lib + Abstract: rt2x00 crypto specific routines. + */ + +#include +#include + +#include "rt2x00.h" +#include "rt2x00lib.h" + +enum cipher rt2x00crypto_key_to_cipher(struct ieee80211_key_conf *key) +{ + switch (key->alg) { + case ALG_WEP: + if (key->keylen == LEN_WEP40) + return CIPHER_WEP64; + else + return CIPHER_WEP128; + case ALG_TKIP: + return CIPHER_TKIP; + case ALG_CCMP: + return CIPHER_AES; + default: + return CIPHER_NONE; + } +} + +unsigned int rt2x00crypto_tx_overhead(struct ieee80211_tx_info *tx_info) +{ + struct ieee80211_key_conf *key = tx_info->control.hw_key; + unsigned int overhead = 0; + + /* + * Extend frame length to include IV/EIV/ICV/MMIC, + * note that these lengths should only be added when + * mac80211 does not generate it. + */ + overhead += tx_info->control.icv_len; + + if (!(key->flags & IEEE80211_KEY_FLAG_GENERATE_IV)) + overhead += tx_info->control.iv_len; + + if (!(key->flags & IEEE80211_KEY_FLAG_GENERATE_MMIC)) { + if (key->alg == ALG_TKIP) + overhead += 8; + } + + return overhead; +} + +void rt2x00crypto_tx_remove_iv(struct sk_buff *skb, unsigned int iv_len) +{ + struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb); + unsigned int header_length = ieee80211_get_hdrlen_from_skb(skb); + + if (unlikely(!iv_len)) + return; + + /* Copy IV/EIV data */ + if (iv_len >= 4) + memcpy(&skbdesc->iv, skb->data + header_length, 4); + if (iv_len >= 8) + memcpy(&skbdesc->eiv, skb->data + header_length + 4, 4); + + /* Move ieee80211 header */ + memmove(skb->data + iv_len, skb->data, header_length); + + /* Pull buffer to correct size */ + skb_pull(skb, iv_len); + + /* IV/EIV data has officially be stripped */ + skbdesc->flags |= FRAME_DESC_IV_STRIPPED; +} + +void rt2x00crypto_tx_insert_iv(struct sk_buff *skb) +{ + struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb); + unsigned int header_length = ieee80211_get_hdrlen_from_skb(skb); + const unsigned int iv_len = + ((!!(skbdesc->iv)) * 4) + ((!!(skbdesc->eiv)) * 4); + + if (!(skbdesc->flags & FRAME_DESC_IV_STRIPPED)) + return; + + skb_push(skb, iv_len); + + /* Move ieee80211 header */ + memmove(skb->data, skb->data + iv_len, header_length); + + /* Copy IV/EIV data */ + if (iv_len >= 4) + memcpy(skb->data + header_length, &skbdesc->iv, 4); + if (iv_len >= 8) + memcpy(skb->data + header_length + 4, &skbdesc->eiv, 4); + + /* IV/EIV data has returned into the frame */ + skbdesc->flags &= ~FRAME_DESC_IV_STRIPPED; +} + +void rt2x00crypto_rx_insert_iv(struct sk_buff *skb, unsigned int align, + unsigned int header_length, + struct rxdone_entry_desc *rxdesc) +{ + unsigned int payload_len = rxdesc->size - header_length; + unsigned int iv_len; + unsigned int icv_len; + unsigned int transfer = 0; + + /* + * WEP64/WEP128: Provides IV & ICV + * TKIP: Provides IV/EIV & ICV + * AES: Provies IV/EIV & ICV + */ + switch (rxdesc->cipher) { + case CIPHER_WEP64: + case CIPHER_WEP128: + iv_len = 4; + icv_len = 4; + break; + case CIPHER_TKIP: + iv_len = 8; + icv_len = 4; + break; + case CIPHER_AES: + iv_len = 8; + icv_len = 8; + break; + default: + /* Unsupport type */ + return; + } + + /* + * Make room for new data, note that we increase both + * headsize and tailsize when required. The tailsize is + * only needed when ICV data needs to be inserted and + * the padding is smaller then the ICV data. + * When alignment requirements is greater then the + * ICV data we must trim the skb to the correct size + * because we need to remove the extra bytes. + */ + skb_push(skb, iv_len + align); + if (align < icv_len) + skb_put(skb, icv_len - align); + else if (align > icv_len) + skb_trim(skb, rxdesc->size + iv_len + icv_len); + + /* Move ieee80211 header */ + memmove(skb->data + transfer, + skb->data + transfer + iv_len + align, + header_length); + transfer += header_length; + + /* Copy IV data */ + if (iv_len >= 4) { + memcpy(skb->data + transfer, &rxdesc->iv, 4); + transfer += 4; + } + + /* Copy EIV data */ + if (iv_len >= 8) { + memcpy(skb->data + transfer, &rxdesc->eiv, 4); + transfer += 4; + } + + /* Move payload */ + if (align) { + memmove(skb->data + transfer, + skb->data + transfer + align, + payload_len); + } + + /* + * NOTE: Always count the payload as transfered, + * even when alignment was set to zero. This is required + * for determining the correct offset for the ICV data. + */ + transfer += payload_len; + + /* Copy ICV data */ + if (icv_len >= 4) { + memcpy(skb->data + transfer, &rxdesc->icv, 4); + /* + * AES appends 8 bytes, we can't fill the upper + * 4 bytes, but mac80211 doesn't care about what + * we provide here anyway and strips it immediately. + */ + transfer += icv_len; + } + + /* IV/EIV/ICV has been inserted into frame */ + rxdesc->size = transfer; + rxdesc->flags &= ~RX_FLAG_IV_STRIPPED; +} diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c index 6bee1d611bbf..5cf4c859e39d 100644 --- a/drivers/net/wireless/rt2x00/rt2x00debug.c +++ b/drivers/net/wireless/rt2x00/rt2x00debug.c @@ -35,6 +35,13 @@ #define MAX_LINE_LENGTH 64 +struct rt2x00debug_crypto { + unsigned long success; + unsigned long icv_error; + unsigned long mic_error; + unsigned long key_error; +}; + struct rt2x00debug_intf { /* * Pointer to driver structure where @@ -63,6 +70,7 @@ struct rt2x00debug_intf { * - queue folder * - frame dump file * - queue stats file + * - crypto stats file */ struct dentry *driver_folder; struct dentry *driver_entry; @@ -80,6 +88,7 @@ struct rt2x00debug_intf { struct dentry *queue_folder; struct dentry *queue_frame_dump_entry; struct dentry *queue_stats_entry; + struct dentry *crypto_stats_entry; /* * The frame dump file only allows a single reader, @@ -97,6 +106,12 @@ struct rt2x00debug_intf { struct sk_buff_head frame_dump_skbqueue; wait_queue_head_t frame_dump_waitqueue; + /* + * HW crypto statistics. + * All statistics are stored seperately per cipher type. + */ + struct rt2x00debug_crypto crypto_stats[CIPHER_MAX]; + /* * Driver and chipset files will use a data buffer * that has been created in advance. This will simplify @@ -114,6 +129,25 @@ struct rt2x00debug_intf { unsigned int offset_rf; }; +void rt2x00debug_update_crypto(struct rt2x00_dev *rt2x00dev, + enum cipher cipher, enum rx_crypto status) +{ + struct rt2x00debug_intf *intf = rt2x00dev->debugfs_intf; + + if (cipher == CIPHER_TKIP_NO_MIC) + cipher = CIPHER_TKIP; + if (cipher == CIPHER_NONE || cipher > CIPHER_MAX) + return; + + /* Remove CIPHER_NONE index */ + cipher--; + + intf->crypto_stats[cipher].success += (status == RX_CRYPTO_SUCCESS); + intf->crypto_stats[cipher].icv_error += (status == RX_CRYPTO_FAIL_ICV); + intf->crypto_stats[cipher].mic_error += (status == RX_CRYPTO_FAIL_MIC); + intf->crypto_stats[cipher].key_error += (status == RX_CRYPTO_FAIL_KEY); +} + void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev, enum rt2x00_dump_type type, struct sk_buff *skb) { @@ -327,6 +361,59 @@ static const struct file_operations rt2x00debug_fop_queue_stats = { .release = rt2x00debug_file_release, }; +#ifdef CONFIG_RT2X00_LIB_CRYPTO +static ssize_t rt2x00debug_read_crypto_stats(struct file *file, + char __user *buf, + size_t length, + loff_t *offset) +{ + struct rt2x00debug_intf *intf = file->private_data; + char *name[] = { "WEP64", "WEP128", "TKIP", "AES" }; + char *data; + char *temp; + size_t size; + unsigned int i; + + if (*offset) + return 0; + + data = kzalloc((1 + CIPHER_MAX)* MAX_LINE_LENGTH, GFP_KERNEL); + if (!data) + return -ENOMEM; + + temp = data; + temp += sprintf(data, "cipher\tsuccess\ticv err\tmic err\tkey err\n"); + + for (i = 0; i < CIPHER_MAX; i++) { + temp += sprintf(temp, "%s\t%lu\t%lu\t%lu\t%lu\n", name[i], + intf->crypto_stats[i].success, + intf->crypto_stats[i].icv_error, + intf->crypto_stats[i].mic_error, + intf->crypto_stats[i].key_error); + } + + size = strlen(data); + size = min(size, length); + + if (copy_to_user(buf, data, size)) { + kfree(data); + return -EFAULT; + } + + kfree(data); + + *offset += size; + return size; +} + +static const struct file_operations rt2x00debug_fop_crypto_stats = { + .owner = THIS_MODULE, + .read = rt2x00debug_read_crypto_stats, + .open = rt2x00debug_file_open, + .release = rt2x00debug_file_release, +}; +#endif + #define RT2X00DEBUGFS_OPS_READ(__name, __format, __type) \ static ssize_t rt2x00debug_read_##__name(struct file *file, \ char __user *buf, \ @@ -569,6 +656,13 @@ void rt2x00debug_register(struct rt2x00_dev *rt2x00dev) debugfs_create_file("queue", S_IRUSR, intf->queue_folder, intf, &rt2x00debug_fop_queue_stats); +#ifdef CONFIG_RT2X00_LIB_CRYPTO + if (test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags)) + intf->crypto_stats_entry = + debugfs_create_file("crypto", S_IRUGO, intf->queue_folder, + intf, &rt2x00debug_fop_crypto_stats); +#endif + return; exit: @@ -587,6 +681,9 @@ void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev) skb_queue_purge(&intf->frame_dump_skbqueue); +#ifdef CONFIG_RT2X00_LIB_CRYPTO + debugfs_remove(intf->crypto_stats_entry); +#endif debugfs_remove(intf->queue_stats_entry); debugfs_remove(intf->queue_frame_dump_entry); debugfs_remove(intf->queue_folder); diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index f42283ad7b02..182952249a19 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -507,6 +507,15 @@ void rt2x00lib_txdone(struct queue_entry *entry, */ rt2x00queue_unmap_skb(rt2x00dev, entry->skb); + /* + * If the IV/EIV data was stripped from the frame before it was + * passed to the hardware, we should now reinsert it again because + * mac80211 will expect the the same data to be present it the + * frame as it was passed to us. + */ + if (test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags)) + rt2x00crypto_tx_insert_iv(entry->skb); + /* * Send frame to debugfs immediately, after this call is completed * we are going to overwrite the skb->cb array. @@ -585,7 +594,7 @@ void rt2x00lib_rxdone(struct rt2x00_dev *rt2x00dev, struct ieee80211_supported_band *sband; struct ieee80211_hdr *hdr; const struct rt2x00_rate *rate; - unsigned int header_size; + unsigned int header_length; unsigned int align; unsigned int i; int idx = -1; @@ -613,10 +622,19 @@ void rt2x00lib_rxdone(struct rt2x00_dev *rt2x00dev, * The data behind the ieee80211 header must be * aligned on a 4 byte boundary. */ - header_size = ieee80211_get_hdrlen_from_skb(entry->skb); - align = ((unsigned long)(entry->skb->data + header_size)) & 3; + header_length = ieee80211_get_hdrlen_from_skb(entry->skb); + align = ((unsigned long)(entry->skb->data + header_length)) & 3; - if (align) { + /* + * Hardware might have stripped the IV/EIV/ICV data, + * in that case it is possible that the data was + * provided seperately (through hardware descriptor) + * in which case we should reinsert the data into the frame. + */ + if ((rxdesc.flags & RX_FLAG_IV_STRIPPED)) { + rt2x00crypto_rx_insert_iv(entry->skb, align, + header_length, &rxdesc); + } else if (align) { skb_push(entry->skb, align); /* Move entire frame in 1 command */ memmove(entry->skb->data, entry->skb->data + align, @@ -657,6 +675,10 @@ void rt2x00lib_rxdone(struct rt2x00_dev *rt2x00dev, (rxdesc.dev_flags & RXDONE_MY_BSS)) rt2x00lib_update_link_stats(&rt2x00dev->link, rxdesc.rssi); + rt2x00debug_update_crypto(rt2x00dev, + rxdesc.cipher, + rxdesc.cipher_status); + rt2x00dev->link.qual.rx_success++; rx_status->mactime = rxdesc.timestamp; diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h index c5fb3a72cf37..7bbc16b1b6c6 100644 --- a/drivers/net/wireless/rt2x00/rt2x00lib.h +++ b/drivers/net/wireless/rt2x00/rt2x00lib.h @@ -181,6 +181,8 @@ void rt2x00debug_register(struct rt2x00_dev *rt2x00dev); void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev); void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev, enum rt2x00_dump_type type, struct sk_buff *skb); +void rt2x00debug_update_crypto(struct rt2x00_dev *rt2x00dev, + enum cipher cipher, enum rx_crypto status); #else static inline void rt2x00debug_register(struct rt2x00_dev *rt2x00dev) { @@ -195,8 +197,53 @@ static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev, struct sk_buff *skb) { } + +static inline void rt2x00debug_update_crypto(struct rt2x00_dev *rt2x00dev, + enum cipher cipher, + enum rx_crypto status) +{ +} #endif /* CONFIG_RT2X00_LIB_DEBUGFS */ +/* + * Crypto handlers. + */ +#ifdef CONFIG_RT2X00_LIB_CRYPTO +enum cipher rt2x00crypto_key_to_cipher(struct ieee80211_key_conf *key); +unsigned int rt2x00crypto_tx_overhead(struct ieee80211_tx_info *tx_info); +void rt2x00crypto_tx_remove_iv(struct sk_buff *skb, unsigned int iv_len); +void rt2x00crypto_tx_insert_iv(struct sk_buff *skb); +void rt2x00crypto_rx_insert_iv(struct sk_buff *skb, unsigned int align, + unsigned int header_length, + struct rxdone_entry_desc *rxdesc); +#else +static inline enum cipher rt2x00crypto_key_to_cipher(struct ieee80211_key_conf *key) +{ + return CIPHER_NONE; +} + +static inline unsigned int rt2x00crypto_tx_overhead(struct ieee80211_tx_info *tx_info) +{ + return 0; +} + +static inline void rt2x00crypto_tx_remove_iv(struct sk_buff *skb, + unsigned int iv_len) +{ +} + +static inline void rt2x00crypto_tx_insert_iv(struct sk_buff *skb) +{ +} + +static inline void rt2x00crypto_rx_insert_iv(struct sk_buff *skb, + unsigned int align, + unsigned int header_length, + struct rxdone_entry_desc *rxdesc) +{ +} +#endif + /* * RFkill handlers. */ diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 4b9fde903cd6..3af427339417 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -36,22 +36,22 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev, struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(frag_skb); struct ieee80211_tx_info *rts_info; struct sk_buff *skb; - int size; + unsigned int data_length; int retval = 0; if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) - size = sizeof(struct ieee80211_cts); + data_length = sizeof(struct ieee80211_cts); else - size = sizeof(struct ieee80211_rts); + data_length = sizeof(struct ieee80211_rts); - skb = dev_alloc_skb(size + rt2x00dev->hw->extra_tx_headroom); + skb = dev_alloc_skb(data_length + rt2x00dev->hw->extra_tx_headroom); if (unlikely(!skb)) { WARNING(rt2x00dev, "Failed to create RTS/CTS frame.\n"); return -ENOMEM; } skb_reserve(skb, rt2x00dev->hw->extra_tx_headroom); - skb_put(skb, size); + skb_put(skb, data_length); /* * Copy TX information over from original frame to @@ -64,7 +64,6 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev, */ memcpy(skb->cb, frag_skb->cb, sizeof(skb->cb)); rts_info = IEEE80211_SKB_CB(skb); - rts_info->control.hw_key = NULL; rts_info->flags &= ~IEEE80211_TX_CTL_USE_RTS_CTS; rts_info->flags &= ~IEEE80211_TX_CTL_USE_CTS_PROTECT; rts_info->flags &= ~IEEE80211_TX_CTL_REQ_TX_STATUS; @@ -74,13 +73,24 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev, else rts_info->flags &= ~IEEE80211_TX_CTL_NO_ACK; + skb->do_not_encrypt = 1; + + /* + * RTS/CTS frame should use the length of the frame plus any + * encryption overhead that will be added by the hardware. + */ +#ifdef CONFIG_RT2X00_LIB_CRYPTO + if (!frag_skb->do_not_encrypt) + data_length += rt2x00crypto_tx_overhead(tx_info); +#endif /* CONFIG_RT2X00_LIB_CRYPTO */ + if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) ieee80211_ctstoself_get(rt2x00dev->hw, tx_info->control.vif, - frag_skb->data, size, tx_info, + frag_skb->data, data_length, tx_info, (struct ieee80211_cts *)(skb->data)); else ieee80211_rts_get(rt2x00dev->hw, tx_info->control.vif, - frag_skb->data, size, tx_info, + frag_skb->data, data_length, tx_info, (struct ieee80211_rts *)(skb->data)); retval = rt2x00queue_write_tx_frame(queue, skb); @@ -464,6 +474,90 @@ void rt2x00mac_configure_filter(struct ieee80211_hw *hw, } EXPORT_SYMBOL_GPL(rt2x00mac_configure_filter); +#ifdef CONFIG_RT2X00_LIB_CRYPTO +int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, + const u8 *local_address, const u8 *address, + struct ieee80211_key_conf *key) +{ + struct rt2x00_dev *rt2x00dev = hw->priv; + int (*set_key) (struct rt2x00_dev *rt2x00dev, + struct rt2x00lib_crypto *crypto, + struct ieee80211_key_conf *key); + struct rt2x00lib_crypto crypto; + + if (!test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags)) + return -EOPNOTSUPP; + else if (key->keylen > 32) + return -ENOSPC; + + memset(&crypto, 0, sizeof(crypto)); + + /* + * When in STA mode, bssidx is always 0 otherwise local_address[5] + * contains the bss number, see BSS_ID_MASK comments for details. + */ + if (rt2x00dev->intf_sta_count) + crypto.bssidx = 0; + else + crypto.bssidx = + local_address[5] & (rt2x00dev->ops->max_ap_intf - 1); + + crypto.cipher = rt2x00crypto_key_to_cipher(key); + if (crypto.cipher == CIPHER_NONE) + return -EOPNOTSUPP; + + crypto.cmd = cmd; + crypto.address = address; + + if (crypto.cipher == CIPHER_TKIP) { + if (key->keylen > NL80211_TKIP_DATA_OFFSET_ENCR_KEY) + memcpy(&crypto.key, + &key->key[NL80211_TKIP_DATA_OFFSET_ENCR_KEY], + sizeof(crypto.key)); + + if (key->keylen > NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY) + memcpy(&crypto.tx_mic, + &key->key[NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY], + sizeof(crypto.tx_mic)); + + if (key->keylen > NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY) + memcpy(&crypto.rx_mic, + &key->key[NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY], + sizeof(crypto.rx_mic)); + } else + memcpy(&crypto.key, &key->key[0], key->keylen); + + /* + * Each BSS has a maximum of 4 shared keys. + * Shared key index values: + * 0) BSS0 key0 + * 1) BSS0 key1 + * ... + * 4) BSS1 key0 + * ... + * 8) BSS2 key0 + * ... + * Both pairwise as shared key indeces are determined by + * driver. This is required because the hardware requires + * keys to be assigned in correct order (When key 1 is + * provided but key 0 is not, then the key is not found + * by the hardware during RX). + */ + key->hw_key_idx = 0; + + if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE) + set_key = rt2x00dev->ops->lib->config_pairwise_key; + else + set_key = rt2x00dev->ops->lib->config_shared_key; + + if (!set_key) + return -EOPNOTSUPP; + + return set_key(rt2x00dev, &crypto, key); +} +EXPORT_SYMBOL_GPL(rt2x00mac_set_key); +#endif /* CONFIG_RT2X00_LIB_CRYPTO */ + int rt2x00mac_get_stats(struct ieee80211_hw *hw, struct ieee80211_low_level_stats *stats) { diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index 898cdd7f57d9..c0f97c53e5ce 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -33,10 +33,11 @@ struct sk_buff *rt2x00queue_alloc_rxskb(struct rt2x00_dev *rt2x00dev, struct queue_entry *entry) { - unsigned int frame_size; - unsigned int reserved_size; struct sk_buff *skb; struct skb_frame_desc *skbdesc; + unsigned int frame_size; + unsigned int head_size = 0; + unsigned int tail_size = 0; /* * The frame size includes descriptor size, because the @@ -49,16 +50,32 @@ struct sk_buff *rt2x00queue_alloc_rxskb(struct rt2x00_dev *rt2x00dev, * this means we need at least 3 bytes for moving the frame * into the correct offset. */ - reserved_size = 4; + head_size = 4; + + /* + * For IV/EIV/ICV assembly we must make sure there is + * at least 8 bytes bytes available in headroom for IV/EIV + * and 4 bytes for ICV data as tailroon. + */ +#ifdef CONFIG_RT2X00_LIB_CRYPTO + if (test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags)) { + head_size += 8; + tail_size += 4; + } +#endif /* CONFIG_RT2X00_LIB_CRYPTO */ /* * Allocate skbuffer. */ - skb = dev_alloc_skb(frame_size + reserved_size); + skb = dev_alloc_skb(frame_size + head_size + tail_size); if (!skb) return NULL; - skb_reserve(skb, reserved_size); + /* + * Make sure we not have a frame with the requested bytes + * available in the head and tail. + */ + skb_reserve(skb, head_size); skb_put(skb, frame_size); /* @@ -140,7 +157,7 @@ static void rt2x00queue_create_tx_descriptor(struct queue_entry *entry, txdesc->cw_max = entry->queue->cw_max; txdesc->aifs = entry->queue->aifs; - /* Data length should be extended with 4 bytes for CRC */ + /* Data length + CRC + IV/EIV/ICV/MMIC (when using encryption) */ data_length = entry->skb->len + 4; /* @@ -149,6 +166,35 @@ static void rt2x00queue_create_tx_descriptor(struct queue_entry *entry, if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) __set_bit(ENTRY_TXD_ACK, &txdesc->flags); +#ifdef CONFIG_RT2X00_LIB_CRYPTO + if (test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags) && + !entry->skb->do_not_encrypt) { + struct ieee80211_key_conf *hw_key = tx_info->control.hw_key; + + __set_bit(ENTRY_TXD_ENCRYPT, &txdesc->flags); + + txdesc->cipher = rt2x00crypto_key_to_cipher(hw_key); + + if (hw_key->flags & IEEE80211_KEY_FLAG_PAIRWISE) + __set_bit(ENTRY_TXD_ENCRYPT_PAIRWISE, &txdesc->flags); + + txdesc->key_idx = hw_key->hw_key_idx; + txdesc->iv_offset = ieee80211_get_hdrlen_from_skb(entry->skb); + + /* + * Extend frame length to include all encryption overhead + * that will be added by the hardware. + */ + data_length += rt2x00crypto_tx_overhead(tx_info); + + if (!(hw_key->flags & IEEE80211_KEY_FLAG_GENERATE_IV)) + __set_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags); + + if (!(hw_key->flags & IEEE80211_KEY_FLAG_GENERATE_MMIC)) + __set_bit(ENTRY_TXD_ENCRYPT_MMIC, &txdesc->flags); + } +#endif /* CONFIG_RT2X00_LIB_CRYPTO */ + /* * Check if this is a RTS/CTS frame */ @@ -305,6 +351,7 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb) struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX); struct txentry_desc txdesc; struct skb_frame_desc *skbdesc; + unsigned int iv_len = IEEE80211_SKB_CB(skb)->control.iv_len; if (unlikely(rt2x00queue_full(queue))) return -EINVAL; @@ -326,15 +373,33 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb) rt2x00queue_create_tx_descriptor(entry, &txdesc); /* - * skb->cb array is now ours and we are free to use it. + * All information is retreived from the skb->cb array, + * now we should claim ownership of the driver part of that + * array. */ skbdesc = get_skb_frame_desc(entry->skb); memset(skbdesc, 0, sizeof(*skbdesc)); skbdesc->entry = entry; + /* + * When hardware encryption is supported, and this frame + * is to be encrypted, we should strip the IV/EIV data from + * the frame so we can provide it to the driver seperately. + */ + if (test_bit(ENTRY_TXD_ENCRYPT, &txdesc.flags) && + !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc.flags)) + rt2x00crypto_tx_remove_iv(skb, iv_len); + + /* + * It could be possible that the queue was corrupted and this + * call failed. Just drop the frame, we cannot rollback and pass + * the frame to mac80211 because the skb->cb has now been tainted. + */ if (unlikely(queue->rt2x00dev->ops->lib->write_tx_data(entry))) { __clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); - return -EIO; + dev_kfree_skb_any(entry->skb); + entry->skb = NULL; + return 0; } if (test_bit(DRIVER_REQUIRE_DMA, &queue->rt2x00dev->flags)) diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h index ff78e52ce43c..37f3f98d58a2 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.h +++ b/drivers/net/wireless/rt2x00/rt2x00queue.h @@ -87,10 +87,13 @@ enum data_queue_qid { * * @SKBDESC_DMA_MAPPED_RX: &skb_dma field has been mapped for RX * @SKBDESC_DMA_MAPPED_TX: &skb_dma field has been mapped for TX + * @FRAME_DESC_IV_STRIPPED: Frame contained a IV/EIV provided by + * mac80211 but was stripped for processing by the driver. */ enum skb_frame_desc_flags { - SKBDESC_DMA_MAPPED_RX = (1 << 0), - SKBDESC_DMA_MAPPED_TX = (1 << 1), + SKBDESC_DMA_MAPPED_RX = 1 << 0, + SKBDESC_DMA_MAPPED_TX = 1 << 1, + FRAME_DESC_IV_STRIPPED = 1 << 2, }; /** @@ -104,6 +107,8 @@ enum skb_frame_desc_flags { * @desc: Pointer to descriptor part of the frame. * Note that this pointer could point to something outside * of the scope of the skb->data pointer. + * @iv: IV data used during encryption/decryption. + * @eiv: EIV data used during encryption/decryption. * @skb_dma: (PCI-only) the DMA address associated with the sk buffer. * @entry: The entry to which this sk buffer belongs. */ @@ -113,6 +118,9 @@ struct skb_frame_desc { unsigned int desc_len; void *desc; + __le32 iv; + __le32 eiv; + dma_addr_t skb_dma; struct queue_entry *entry; @@ -152,7 +160,11 @@ enum rxdone_entry_desc_flags { * @size: Data size of the received frame. * @flags: MAC80211 receive flags (See &enum mac80211_rx_flags). * @dev_flags: Ralink receive flags (See &enum rxdone_entry_desc_flags). - + * @cipher: Cipher type used during decryption. + * @cipher_status: Decryption status. + * @iv: IV data used during decryption. + * @eiv: EIV data used during decryption. + * @icv: ICV data used during decryption. */ struct rxdone_entry_desc { u64 timestamp; @@ -161,6 +173,12 @@ struct rxdone_entry_desc { int size; int flags; int dev_flags; + u8 cipher; + u8 cipher_status; + + __le32 iv; + __le32 eiv; + __le32 icv; }; /** @@ -206,6 +224,10 @@ struct txdone_entry_desc { * @ENTRY_TXD_BURST: This frame belongs to the same burst event. * @ENTRY_TXD_ACK: An ACK is required for this frame. * @ENTRY_TXD_RETRY_MODE: When set, the long retry count is used. + * @ENTRY_TXD_ENCRYPT: This frame should be encrypted. + * @ENTRY_TXD_ENCRYPT_PAIRWISE: Use pairwise key table (instead of shared). + * @ENTRY_TXD_ENCRYPT_IV: Generate IV/EIV in hardware. + * @ENTRY_TXD_ENCRYPT_MMIC: Generate MIC in hardware. */ enum txentry_desc_flags { ENTRY_TXD_RTS_FRAME, @@ -218,6 +240,10 @@ enum txentry_desc_flags { ENTRY_TXD_BURST, ENTRY_TXD_ACK, ENTRY_TXD_RETRY_MODE, + ENTRY_TXD_ENCRYPT, + ENTRY_TXD_ENCRYPT_PAIRWISE, + ENTRY_TXD_ENCRYPT_IV, + ENTRY_TXD_ENCRYPT_MMIC, }; /** @@ -236,6 +262,9 @@ enum txentry_desc_flags { * @ifs: IFS value. * @cw_min: cwmin value. * @cw_max: cwmax value. + * @cipher: Cipher type used for encryption. + * @key_idx: Key index used for encryption. + * @iv_offset: Position where IV should be inserted by hardware. */ struct txentry_desc { unsigned long flags; @@ -252,6 +281,10 @@ struct txentry_desc { short ifs; short cw_min; short cw_max; + + enum cipher cipher; + u16 key_idx; + u16 iv_offset; }; /** @@ -484,25 +517,51 @@ static inline int rt2x00queue_threshold(struct data_queue *queue) } /** - * rt2x00_desc_read - Read a word from the hardware descriptor. + * _rt2x00_desc_read - Read a word from the hardware descriptor. + * @desc: Base descriptor address + * @word: Word index from where the descriptor should be read. + * @value: Address where the descriptor value should be written into. + */ +static inline void _rt2x00_desc_read(__le32 *desc, const u8 word, __le32 *value) +{ + *value = desc[word]; +} + +/** + * rt2x00_desc_read - Read a word from the hardware descriptor, this + * function will take care of the byte ordering. * @desc: Base descriptor address * @word: Word index from where the descriptor should be read. * @value: Address where the descriptor value should be written into. */ static inline void rt2x00_desc_read(__le32 *desc, const u8 word, u32 *value) { - *value = le32_to_cpu(desc[word]); + __le32 tmp; + _rt2x00_desc_read(desc, word, &tmp); + *value = le32_to_cpu(tmp); +} + +/** + * rt2x00_desc_write - write a word to the hardware descriptor, this + * function will take care of the byte ordering. + * @desc: Base descriptor address + * @word: Word index from where the descriptor should be written. + * @value: Value that should be written into the descriptor. + */ +static inline void _rt2x00_desc_write(__le32 *desc, const u8 word, __le32 value) +{ + desc[word] = value; } /** - * rt2x00_desc_write - wrote a word to the hardware descriptor. + * rt2x00_desc_write - write a word to the hardware descriptor. * @desc: Base descriptor address * @word: Word index from where the descriptor should be written. * @value: Value that should be written into the descriptor. */ static inline void rt2x00_desc_write(__le32 *desc, const u8 word, u32 value) { - desc[word] = cpu_to_le32(value); + _rt2x00_desc_write(desc, word, cpu_to_le32(value)); } #endif /* RT2X00QUEUE_H */ diff --git a/drivers/net/wireless/rt2x00/rt2x00reg.h b/drivers/net/wireless/rt2x00/rt2x00reg.h index 7e88ce5651b9..6d5acf99a1c5 100644 --- a/drivers/net/wireless/rt2x00/rt2x00reg.h +++ b/drivers/net/wireless/rt2x00/rt2x00reg.h @@ -26,6 +26,16 @@ #ifndef RT2X00REG_H #define RT2X00REG_H +/* + * RX crypto status + */ +enum rx_crypto { + RX_CRYPTO_SUCCESS = 0, + RX_CRYPTO_FAIL_ICV = 1, + RX_CRYPTO_FAIL_MIC = 2, + RX_CRYPTO_FAIL_KEY = 3, +}; + /* * Antenna values */ @@ -104,7 +114,14 @@ enum cipher { */ CIPHER_CKIP64 = 5, CIPHER_CKIP128 = 6, - CIPHER_TKIP_NO_MIC = 7, + CIPHER_TKIP_NO_MIC = 7, /* Don't send to device */ + +/* + * Max cipher type. + * Note that CIPHER_NONE isn't counted, and CKIP64 and CKIP128 + * are excluded due to limitations in mac80211. + */ + CIPHER_MAX = 4, }; /* -- cgit v1.2.3 From 8c5e7a5f59f9d11597bd47de28334da318ea0e80 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 4 Aug 2008 16:38:47 +0200 Subject: rt2x00: Gather channel information in structure Channel information which is read from EEPROM should be read into an array containing per-channel information. This removes the requirement of multiple arrays and makes the channel handling a bit cleaner and easier to expand. Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2400pci.c | 40 ++++++++++++++++----------- drivers/net/wireless/rt2x00/rt2400pci.h | 22 ++++++--------- drivers/net/wireless/rt2x00/rt2500pci.c | 39 ++++++++++++++++++--------- drivers/net/wireless/rt2x00/rt2500pci.h | 17 ++++-------- drivers/net/wireless/rt2x00/rt2500usb.c | 39 ++++++++++++++++++--------- drivers/net/wireless/rt2x00/rt2500usb.h | 17 ++++-------- drivers/net/wireless/rt2x00/rt2x00.h | 23 ++++++++++------ drivers/net/wireless/rt2x00/rt2x00config.c | 4 +++ drivers/net/wireless/rt2x00/rt2x00dev.c | 18 +++---------- drivers/net/wireless/rt2x00/rt61pci.c | 42 +++++++++++++++++------------ drivers/net/wireless/rt2x00/rt61pci.h | 17 ++++-------- drivers/net/wireless/rt2x00/rt73usb.c | 43 +++++++++++++++++------------- drivers/net/wireless/rt2x00/rt73usb.h | 17 ++++-------- 13 files changed, 176 insertions(+), 162 deletions(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index 4c0538d6099b..0107cec18b26 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -1404,7 +1404,7 @@ static int rt2400pci_init_eeprom(struct rt2x00_dev *rt2x00dev) * RF value list for RF2420 & RF2421 * Supports: 2.4 GHz */ -static const struct rf_channel rf_vals_bg[] = { +static const struct rf_channel rf_vals_b[] = { { 1, 0x00022058, 0x000c1fda, 0x00000101, 0 }, { 2, 0x00022058, 0x000c1fee, 0x00000101, 0 }, { 3, 0x00022058, 0x000c2002, 0x00000101, 0 }, @@ -1421,10 +1421,11 @@ static const struct rf_channel rf_vals_bg[] = { { 14, 0x00022058, 0x000c20fa, 0x00000101, 0 }, }; -static void rt2400pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) +static int rt2400pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) { struct hw_mode_spec *spec = &rt2x00dev->spec; - u8 *txpower; + struct channel_info *info; + char *tx_power; unsigned int i; /* @@ -1439,24 +1440,29 @@ static void rt2400pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0)); - /* - * Convert tx_power array in eeprom. - */ - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); - /* * Initialize hw_mode information. */ spec->supported_bands = SUPPORT_BAND_2GHZ; spec->supported_rates = SUPPORT_RATE_CCK; - spec->tx_power_a = NULL; - spec->tx_power_bg = txpower; - spec->tx_power_default = DEFAULT_TXPOWER; - spec->num_channels = ARRAY_SIZE(rf_vals_bg); - spec->channels = rf_vals_bg; + spec->num_channels = ARRAY_SIZE(rf_vals_b); + spec->channels = rf_vals_b; + + /* + * Create channel information array + */ + info = kzalloc(spec->num_channels * sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + spec->channels_info = info; + + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_START); + for (i = 0; i < 14; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); + + return 0; } static int rt2400pci_probe_hw(struct rt2x00_dev *rt2x00dev) @@ -1477,7 +1483,9 @@ static int rt2400pci_probe_hw(struct rt2x00_dev *rt2x00dev) /* * Initialize hw specifications. */ - rt2400pci_probe_hw_mode(rt2x00dev); + retval = rt2400pci_probe_hw_mode(rt2x00dev); + if (retval) + return retval; /* * This device requires the atim queue and DMA-mapped skbs. diff --git a/drivers/net/wireless/rt2x00/rt2400pci.h b/drivers/net/wireless/rt2x00/rt2400pci.h index bc5564258228..bbff381ce396 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.h +++ b/drivers/net/wireless/rt2x00/rt2400pci.h @@ -938,19 +938,13 @@ #define MAX_TXPOWER 62 #define DEFAULT_TXPOWER 39 -#define TXPOWER_FROM_DEV(__txpower) \ -({ \ - ((__txpower) > MAX_TXPOWER) ? DEFAULT_TXPOWER - MIN_TXPOWER : \ - ((__txpower) < MIN_TXPOWER) ? DEFAULT_TXPOWER - MIN_TXPOWER : \ - (((__txpower) - MAX_TXPOWER) + MIN_TXPOWER); \ -}) - -#define TXPOWER_TO_DEV(__txpower) \ -({ \ - (__txpower) += MIN_TXPOWER; \ - ((__txpower) <= MIN_TXPOWER) ? MAX_TXPOWER : \ - (((__txpower) >= MAX_TXPOWER) ? MIN_TXPOWER : \ - (MAX_TXPOWER - ((__txpower) - MIN_TXPOWER))); \ -}) +#define __CLAMP_TX(__txpower) \ + clamp_t(char, (__txpower), MIN_TXPOWER, MAX_TXPOWER) + +#define TXPOWER_FROM_DEV(__txpower) \ + ((__CLAMP_TX(__txpower) - MAX_TXPOWER) + MIN_TXPOWER) + +#define TXPOWER_TO_DEV(__txpower) \ + MAX_TXPOWER - (__CLAMP_TX(__txpower) - MIN_TXPOWER) #endif /* RT2400PCI_H */ diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index 181a146b4768..e0ff76ff490d 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -1721,10 +1721,11 @@ static const struct rf_channel rf_vals_5222[] = { { 161, 0x00022020, 0x000090be, 0x00000101, 0x00000a07 }, }; -static void rt2500pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) +static int rt2500pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) { struct hw_mode_spec *spec = &rt2x00dev->spec; - u8 *txpower; + struct channel_info *info; + char *tx_power; unsigned int i; /* @@ -1740,21 +1741,11 @@ static void rt2500pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0)); - /* - * Convert tx_power array in eeprom. - */ - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); - /* * Initialize hw_mode information. */ spec->supported_bands = SUPPORT_BAND_2GHZ; spec->supported_rates = SUPPORT_RATE_CCK | SUPPORT_RATE_OFDM; - spec->tx_power_a = NULL; - spec->tx_power_bg = txpower; - spec->tx_power_default = DEFAULT_TXPOWER; if (rt2x00_rf(&rt2x00dev->chip, RF2522)) { spec->num_channels = ARRAY_SIZE(rf_vals_bg_2522); @@ -1776,6 +1767,26 @@ static void rt2500pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) spec->num_channels = ARRAY_SIZE(rf_vals_5222); spec->channels = rf_vals_5222; } + + /* + * Create channel information array + */ + info = kzalloc(spec->num_channels * sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + spec->channels_info = info; + + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_START); + for (i = 0; i < 14; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); + + if (spec->num_channels > 14) { + for (i = 14; i < spec->num_channels; i++) + info[i].tx_power1 = DEFAULT_TXPOWER; + } + + return 0; } static int rt2500pci_probe_hw(struct rt2x00_dev *rt2x00dev) @@ -1796,7 +1807,9 @@ static int rt2500pci_probe_hw(struct rt2x00_dev *rt2x00dev) /* * Initialize hw specifications. */ - rt2500pci_probe_hw_mode(rt2x00dev); + retval = rt2500pci_probe_hw_mode(rt2x00dev); + if (retval) + return retval; /* * This device requires the atim queue and DMA-mapped skbs. diff --git a/drivers/net/wireless/rt2x00/rt2500pci.h b/drivers/net/wireless/rt2x00/rt2500pci.h index 42f376929ea9..8c26bef6cf49 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.h +++ b/drivers/net/wireless/rt2x00/rt2500pci.h @@ -1223,17 +1223,10 @@ #define MAX_TXPOWER 31 #define DEFAULT_TXPOWER 24 -#define TXPOWER_FROM_DEV(__txpower) \ -({ \ - ((__txpower) > MAX_TXPOWER) ? \ - DEFAULT_TXPOWER : (__txpower); \ -}) - -#define TXPOWER_TO_DEV(__txpower) \ -({ \ - ((__txpower) <= MIN_TXPOWER) ? MIN_TXPOWER : \ - (((__txpower) >= MAX_TXPOWER) ? MAX_TXPOWER : \ - (__txpower)); \ -}) +#define TXPOWER_FROM_DEV(__txpower) \ + (((u8)(__txpower)) > MAX_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) + +#define TXPOWER_TO_DEV(__txpower) \ + clamp_t(char, __txpower, MIN_TXPOWER, MAX_TXPOWER) #endif /* RT2500PCI_H */ diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index cd5af656932d..3b90ed622148 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -1665,10 +1665,11 @@ static const struct rf_channel rf_vals_5222[] = { { 161, 0x00022020, 0x000090be, 0x00000101, 0x00000a07 }, }; -static void rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) +static int rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) { struct hw_mode_spec *spec = &rt2x00dev->spec; - u8 *txpower; + struct channel_info *info; + char *tx_power; unsigned int i; /* @@ -1686,21 +1687,11 @@ static void rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0)); - /* - * Convert tx_power array in eeprom. - */ - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); - /* * Initialize hw_mode information. */ spec->supported_bands = SUPPORT_BAND_2GHZ; spec->supported_rates = SUPPORT_RATE_CCK | SUPPORT_RATE_OFDM; - spec->tx_power_a = NULL; - spec->tx_power_bg = txpower; - spec->tx_power_default = DEFAULT_TXPOWER; if (rt2x00_rf(&rt2x00dev->chip, RF2522)) { spec->num_channels = ARRAY_SIZE(rf_vals_bg_2522); @@ -1722,6 +1713,26 @@ static void rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) spec->num_channels = ARRAY_SIZE(rf_vals_5222); spec->channels = rf_vals_5222; } + + /* + * Create channel information array + */ + info = kzalloc(spec->num_channels * sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + spec->channels_info = info; + + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_START); + for (i = 0; i < 14; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); + + if (spec->num_channels > 14) { + for (i = 14; i < spec->num_channels; i++) + info[i].tx_power1 = DEFAULT_TXPOWER; + } + + return 0; } static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev) @@ -1742,7 +1753,9 @@ static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev) /* * Initialize hw specifications. */ - rt2500usb_probe_hw_mode(rt2x00dev); + retval = rt2500usb_probe_hw_mode(rt2x00dev); + if (retval) + return retval; /* * This device requires the atim queue diff --git a/drivers/net/wireless/rt2x00/rt2500usb.h b/drivers/net/wireless/rt2x00/rt2500usb.h index 4769ffeb4cc6..89e5ed24e4f7 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.h +++ b/drivers/net/wireless/rt2x00/rt2500usb.h @@ -825,17 +825,10 @@ #define MAX_TXPOWER 31 #define DEFAULT_TXPOWER 24 -#define TXPOWER_FROM_DEV(__txpower) \ -({ \ - ((__txpower) > MAX_TXPOWER) ? \ - DEFAULT_TXPOWER : (__txpower); \ -}) - -#define TXPOWER_TO_DEV(__txpower) \ -({ \ - ((__txpower) <= MIN_TXPOWER) ? MIN_TXPOWER : \ - (((__txpower) >= MAX_TXPOWER) ? MAX_TXPOWER : \ - (__txpower)); \ -}) +#define TXPOWER_FROM_DEV(__txpower) \ + (((u8)(__txpower)) > MAX_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) + +#define TXPOWER_TO_DEV(__txpower) \ + clamp_t(char, __txpower, MIN_TXPOWER, MAX_TXPOWER) #endif /* RT2500USB_H */ diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 0ffd972bb856..323bd54eb801 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -143,6 +143,17 @@ struct rf_channel { u32 rf4; }; +/* + * Channel information structure + */ +struct channel_info { + unsigned int flags; +#define GEOGRAPHY_ALLOWED 0x00000001 + + short tx_power1; + short tx_power2; +}; + /* * Antenna setup values. */ @@ -394,10 +405,7 @@ static inline struct rt2x00_intf* vif_to_intf(struct ieee80211_vif *vif) * @num_channels: Number of supported channels. This is used as array size * for @tx_power_a, @tx_power_bg and @channels. * @channels: Device/chipset specific channel values (See &struct rf_channel). - * @tx_power_a: TX power values for all 5.2GHz channels (may be NULL). - * @tx_power_bg: TX power values for all 2.4GHz channels (may be NULL). - * @tx_power_default: Default TX power value to use when either - * @tx_power_a or @tx_power_bg is missing. + * @channels_info: Additional information for channels (See &struct channel_info). */ struct hw_mode_spec { unsigned int supported_bands; @@ -410,10 +418,7 @@ struct hw_mode_spec { unsigned int num_channels; const struct rf_channel *channels; - - const u8 *tx_power_a; - const u8 *tx_power_bg; - u8 tx_power_default; + const struct channel_info *channels_info; }; /* @@ -425,7 +430,9 @@ struct hw_mode_spec { */ struct rt2x00lib_conf { struct ieee80211_conf *conf; + struct rf_channel rf; + struct channel_info channel; struct antenna_setup ant; diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c index d134c3be539a..ea37c7962043 100644 --- a/drivers/net/wireless/rt2x00/rt2x00config.c +++ b/drivers/net/wireless/rt2x00/rt2x00config.c @@ -245,6 +245,10 @@ config: memcpy(&libconf.rf, &rt2x00dev->spec.channels[conf->channel->hw_value], sizeof(libconf.rf)); + + memcpy(&libconf.channel, + &rt2x00dev->spec.channels_info[conf->channel->hw_value], + sizeof(libconf.channel)); } if (flags & CONFIG_UPDATE_ANTENNA) { diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 182952249a19..328ff8bc4c16 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -818,7 +818,6 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev, struct ieee80211_rate *rates; unsigned int num_rates; unsigned int i; - unsigned char tx_power; num_rates = 0; if (spec->supported_rates & SUPPORT_RATE_CCK) @@ -844,20 +843,9 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev, * Initialize Channel list. */ for (i = 0; i < spec->num_channels; i++) { - if (spec->channels[i].channel <= 14) { - if (spec->tx_power_bg) - tx_power = spec->tx_power_bg[i]; - else - tx_power = spec->tx_power_default; - } else { - if (spec->tx_power_a) - tx_power = spec->tx_power_a[i]; - else - tx_power = spec->tx_power_default; - } - rt2x00lib_channel(&channels[i], - spec->channels[i].channel, tx_power, i); + spec->channels[i].channel, + spec->channels_info[i].tx_power1, i); } /* @@ -909,6 +897,8 @@ static void rt2x00lib_remove_hw(struct rt2x00_dev *rt2x00dev) rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = NULL; rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = NULL; } + + kfree(rt2x00dev->spec.channels_info); } static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev) diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 86e7a50374b9..87012f88461f 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -2514,10 +2514,11 @@ static const struct rf_channel rf_vals_seq[] = { { 46, 0x00002ccc, 0x000049a6, 0x0009be55, 0x000c0a23 }, }; -static void rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) +static int rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) { struct hw_mode_spec *spec = &rt2x00dev->spec; - u8 *txpower; + struct channel_info *info; + char *tx_power; unsigned int i; /* @@ -2533,21 +2534,11 @@ static void rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0)); - /* - * Convert tx_power array in eeprom. - */ - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_G_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); - /* * Initialize hw_mode information. */ spec->supported_bands = SUPPORT_BAND_2GHZ; spec->supported_rates = SUPPORT_RATE_CCK | SUPPORT_RATE_OFDM; - spec->tx_power_a = NULL; - spec->tx_power_bg = txpower; - spec->tx_power_default = DEFAULT_TXPOWER; if (!test_bit(CONFIG_RF_SEQUENCE, &rt2x00dev->flags)) { spec->num_channels = 14; @@ -2561,13 +2552,28 @@ static void rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev) rt2x00_rf(&rt2x00dev->chip, RF5325)) { spec->supported_bands |= SUPPORT_BAND_5GHZ; spec->num_channels = ARRAY_SIZE(rf_vals_seq); + } + + /* + * Create channel information array + */ + info = kzalloc(spec->num_channels * sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + spec->channels_info = info; - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_G_START); + for (i = 0; i < 14; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); - spec->tx_power_a = txpower; + if (spec->num_channels > 14) { + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START); + for (i = 14; i < spec->num_channels; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); } + + return 0; } static int rt61pci_probe_hw(struct rt2x00_dev *rt2x00dev) @@ -2588,7 +2594,9 @@ static int rt61pci_probe_hw(struct rt2x00_dev *rt2x00dev) /* * Initialize hw specifications. */ - rt61pci_probe_hw_mode(rt2x00dev); + retval = rt61pci_probe_hw_mode(rt2x00dev); + if (retval) + return retval; /* * This device requires firmware and DMA mapped skbs. diff --git a/drivers/net/wireless/rt2x00/rt61pci.h b/drivers/net/wireless/rt2x00/rt61pci.h index 6d591cef3e5d..8ec1451308cc 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.h +++ b/drivers/net/wireless/rt2x00/rt61pci.h @@ -1482,17 +1482,10 @@ struct hw_pairwise_ta_entry { #define MAX_TXPOWER 31 #define DEFAULT_TXPOWER 24 -#define TXPOWER_FROM_DEV(__txpower) \ -({ \ - ((__txpower) > MAX_TXPOWER) ? \ - DEFAULT_TXPOWER : (__txpower); \ -}) - -#define TXPOWER_TO_DEV(__txpower) \ -({ \ - ((__txpower) <= MIN_TXPOWER) ? MIN_TXPOWER : \ - (((__txpower) >= MAX_TXPOWER) ? MAX_TXPOWER : \ - (__txpower)); \ -}) +#define TXPOWER_FROM_DEV(__txpower) \ + (((u8)(__txpower)) > MAX_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) + +#define TXPOWER_TO_DEV(__txpower) \ + clamp_t(char, __txpower, MIN_TXPOWER, MAX_TXPOWER) #endif /* RT61PCI_H */ diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index ddba747fed98..1bd6b3ffca09 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -2107,10 +2107,11 @@ static const struct rf_channel rf_vals_5225_2527[] = { }; -static void rt73usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) +static int rt73usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) { struct hw_mode_spec *spec = &rt2x00dev->spec; - u8 *txpower; + struct channel_info *info; + char *tx_power; unsigned int i; /* @@ -2126,21 +2127,11 @@ static void rt73usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0)); - /* - * Convert tx_power array in eeprom. - */ - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_G_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); - /* * Initialize hw_mode information. */ spec->supported_bands = SUPPORT_BAND_2GHZ; spec->supported_rates = SUPPORT_RATE_CCK | SUPPORT_RATE_OFDM; - spec->tx_power_a = NULL; - spec->tx_power_bg = txpower; - spec->tx_power_default = DEFAULT_TXPOWER; if (rt2x00_rf(&rt2x00dev->chip, RF2528)) { spec->num_channels = ARRAY_SIZE(rf_vals_bg_2528); @@ -2158,14 +2149,26 @@ static void rt73usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev) spec->channels = rf_vals_5225_2527; } - if (rt2x00_rf(&rt2x00dev->chip, RF5225) || - rt2x00_rf(&rt2x00dev->chip, RF5226)) { - txpower = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START); - for (i = 0; i < 14; i++) - txpower[i] = TXPOWER_FROM_DEV(txpower[i]); + /* + * Create channel information array + */ + info = kzalloc(spec->num_channels * sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; - spec->tx_power_a = txpower; + spec->channels_info = info; + + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_G_START); + for (i = 0; i < 14; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); + + if (spec->num_channels > 14) { + tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START); + for (i = 14; i < spec->num_channels; i++) + info[i].tx_power1 = TXPOWER_FROM_DEV(tx_power[i]); } + + return 0; } static int rt73usb_probe_hw(struct rt2x00_dev *rt2x00dev) @@ -2186,7 +2189,9 @@ static int rt73usb_probe_hw(struct rt2x00_dev *rt2x00dev) /* * Initialize hw specifications. */ - rt73usb_probe_hw_mode(rt2x00dev); + retval = rt73usb_probe_hw_mode(rt2x00dev); + if (retval) + return retval; /* * This device requires firmware. diff --git a/drivers/net/wireless/rt2x00/rt73usb.h b/drivers/net/wireless/rt2x00/rt73usb.h index 91e04d319d76..868386c457f6 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.h +++ b/drivers/net/wireless/rt2x00/rt73usb.h @@ -1050,17 +1050,10 @@ struct hw_pairwise_ta_entry { #define MAX_TXPOWER 31 #define DEFAULT_TXPOWER 24 -#define TXPOWER_FROM_DEV(__txpower) \ -({ \ - ((__txpower) > MAX_TXPOWER) ? \ - DEFAULT_TXPOWER : (__txpower); \ -}) - -#define TXPOWER_TO_DEV(__txpower) \ -({ \ - ((__txpower) <= MIN_TXPOWER) ? MIN_TXPOWER : \ - (((__txpower) >= MAX_TXPOWER) ? MAX_TXPOWER : \ - (__txpower)); \ -}) +#define TXPOWER_FROM_DEV(__txpower) \ + (((u8)(__txpower)) > MAX_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) + +#define TXPOWER_TO_DEV(__txpower) \ + clamp_t(char, __txpower, MIN_TXPOWER, MAX_TXPOWER) #endif /* RT73USB_H */ -- cgit v1.2.3 From edcc25b22f7c328f56e8c129afa1e10c8bacb2ef Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 4 Aug 2008 16:39:05 +0200 Subject: rt2x00: Release rt2x00 2.2.0 Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 323bd54eb801..ced0a5251766 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -44,7 +44,7 @@ /* * Module information. */ -#define DRV_VERSION "2.1.8" +#define DRV_VERSION "2.2.0" #define DRV_PROJECT "http://rt2x00.serialmonkey.com" /* -- cgit v1.2.3 From ba2ab47129eee76f6f0ef52b4beae30a12cee7f6 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Wed, 6 Aug 2008 16:22:17 +0200 Subject: rt2x00: Move lna_gain calculation to config() callback We can optimize lna calculation in IRQ context by calculating most of the value during the config() callback when most of the value is actually influenced. This will be required later by rt2800pci and rt2800usb as well, since they need the lna_gain value during config(). Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00.h | 5 ++++ drivers/net/wireless/rt2x00/rt61pci.c | 48 ++++++++++++++++++++++------------- drivers/net/wireless/rt2x00/rt73usb.c | 41 ++++++++++++++++++++---------- 3 files changed, 63 insertions(+), 31 deletions(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index ced0a5251766..3fa3d5b006a6 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -803,6 +803,11 @@ struct rt2x00_dev { */ u32 *rf; + /* + * LNA gain + */ + short lna_gain; + /* * USB Max frame size (for rt2500usb & rt73usb). */ diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 87012f88461f..0fcc45636834 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -638,6 +638,30 @@ static void rt61pci_config_erp(struct rt2x00_dev *rt2x00dev, rt2x00pci_register_write(rt2x00dev, TXRX_CSR4, reg); } + +static void rt61pci_config_lna_gain(struct rt2x00_dev *rt2x00dev, + struct rt2x00lib_conf *libconf) +{ + u16 eeprom; + short lna_gain = 0; + + if (libconf->band == IEEE80211_BAND_2GHZ) { + if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags)) + lna_gain += 14; + + rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_BG, &eeprom); + lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1); + } else { + if (test_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags)) + lna_gain += 14; + + rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_A, &eeprom); + lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_A_1); + } + + rt2x00dev->lna_gain = lna_gain; +} + static void rt61pci_config_phymode(struct rt2x00_dev *rt2x00dev, const int basic_rate_mask) { @@ -956,6 +980,9 @@ static void rt61pci_config(struct rt2x00_dev *rt2x00dev, struct rt2x00lib_conf *libconf, const unsigned int flags) { + /* Always recalculate LNA gain before changing configuration */ + rt61pci_config_lna_gain(rt2x00dev, libconf); + if (flags & CONFIG_UPDATE_PHYMODE) rt61pci_config_phymode(rt2x00dev, libconf->basic_rates); if (flags & CONFIG_UPDATE_CHANNEL) @@ -1883,40 +1910,27 @@ static void rt61pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev, */ static int rt61pci_agc_to_rssi(struct rt2x00_dev *rt2x00dev, int rxd_w1) { - u16 eeprom; - u8 offset; + u8 offset = rt2x00dev->lna_gain; u8 lna; lna = rt2x00_get_field32(rxd_w1, RXD_W1_RSSI_LNA); switch (lna) { case 3: - offset = 90; + offset += 90; break; case 2: - offset = 74; + offset += 74; break; case 1: - offset = 64; + offset += 64; break; default: return 0; } if (rt2x00dev->rx_status.band == IEEE80211_BAND_5GHZ) { - if (test_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags)) - offset += 14; - if (lna == 3 || lna == 2) offset += 10; - - rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_A, &eeprom); - offset -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_A_1); - } else { - if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags)) - offset += 14; - - rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_BG, &eeprom); - offset -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1); } return rt2x00_get_field32(rxd_w1, RXD_W1_RSSI_AGC) * 2 - offset; diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 1bd6b3ffca09..4f2eb90aaf07 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -664,6 +664,26 @@ static void rt73usb_config_erp(struct rt2x00_dev *rt2x00dev, rt73usb_register_write(rt2x00dev, TXRX_CSR4, reg); } +static void rt73usb_config_lna_gain(struct rt2x00_dev *rt2x00dev, + struct rt2x00lib_conf *libconf) +{ + u16 eeprom; + short lna_gain = 0; + + if (libconf->band == IEEE80211_BAND_2GHZ) { + if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags)) + lna_gain += 14; + + rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_BG, &eeprom); + lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1); + } else { + rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_A, &eeprom); + lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_A_1); + } + + rt2x00dev->lna_gain = lna_gain; +} + static void rt73usb_config_phymode(struct rt2x00_dev *rt2x00dev, const int basic_rate_mask) { @@ -918,6 +938,9 @@ static void rt73usb_config(struct rt2x00_dev *rt2x00dev, struct rt2x00lib_conf *libconf, const unsigned int flags) { + /* Always recalculate LNA gain before changing configuration */ + rt73usb_config_lna_gain(rt2x00dev, libconf); + if (flags & CONFIG_UPDATE_PHYMODE) rt73usb_config_phymode(rt2x00dev, libconf->basic_rates); if (flags & CONFIG_UPDATE_CHANNEL) @@ -1644,20 +1667,19 @@ static void rt73usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev, */ static int rt73usb_agc_to_rssi(struct rt2x00_dev *rt2x00dev, int rxd_w1) { - u16 eeprom; - u8 offset; + u8 offset = rt2x00dev->lna_gain; u8 lna; lna = rt2x00_get_field32(rxd_w1, RXD_W1_RSSI_LNA); switch (lna) { case 3: - offset = 90; + offset += 90; break; case 2: - offset = 74; + offset += 74; break; case 1: - offset = 64; + offset += 64; break; default: return 0; @@ -1673,15 +1695,6 @@ static int rt73usb_agc_to_rssi(struct rt2x00_dev *rt2x00dev, int rxd_w1) else if (lna == 2) offset += 8; } - - rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_A, &eeprom); - offset -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_A_1); - } else { - if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags)) - offset += 14; - - rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_BG, &eeprom); - offset -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1); } return rt2x00_get_field32(rxd_w1, RXD_W1_RSSI_AGC) * 2 - offset; -- cgit v1.2.3 From 0262ab0df64a67d4c0ed7577a29b7d866819cc68 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Fri, 29 Aug 2008 21:04:26 +0200 Subject: rt2x00: Fix race conditions in flag handling Some of the flags should be accessed atomically to prevent race conditions. The flags that are most important are those that can change often and indicate the actual state of the device, queue or queue entry. The big flag rename was done to move all state flags to the same naming type as the other rt2x00dev flags and made sure all places where the flags were used were changed. ;) Thanks to Stephen for most of the queue flags updates, which fixes some of the most obvious consequences of the race conditions. Among those the notorious: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0. rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0. rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0. Signed-off-by: Stephen Blackheath Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2400pci.c | 2 +- drivers/net/wireless/rt2x00/rt2500pci.c | 2 +- drivers/net/wireless/rt2x00/rt2500usb.c | 2 +- drivers/net/wireless/rt2x00/rt2x00.h | 16 ++++----- drivers/net/wireless/rt2x00/rt2x00config.c | 4 +-- drivers/net/wireless/rt2x00/rt2x00dev.c | 58 +++++++++++++++--------------- drivers/net/wireless/rt2x00/rt2x00mac.c | 26 +++++++------- drivers/net/wireless/rt2x00/rt2x00queue.c | 6 ++-- drivers/net/wireless/rt2x00/rt2x00rfkill.c | 6 ++-- drivers/net/wireless/rt2x00/rt2x00usb.c | 10 +++--- drivers/net/wireless/rt2x00/rt61pci.c | 2 +- 11 files changed, 68 insertions(+), 66 deletions(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index 0107cec18b26..18b703c3fc2c 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -1241,7 +1241,7 @@ static irqreturn_t rt2400pci_interrupt(int irq, void *dev_instance) if (!reg) return IRQ_NONE; - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return IRQ_HANDLED; /* diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index e0ff76ff490d..5cc706a45e59 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -1377,7 +1377,7 @@ static irqreturn_t rt2500pci_interrupt(int irq, void *dev_instance) if (!reg) return IRQ_NONE; - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return IRQ_HANDLED; /* diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 3b90ed622148..c6be4dd81b1a 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -1297,7 +1297,7 @@ static void rt2500usb_beacondone(struct urb *urb) struct queue_entry *entry = (struct queue_entry *)urb->context; struct queue_entry_priv_usb_bcn *bcn_priv = entry->priv_data; - if (!test_bit(DEVICE_ENABLED_RADIO, &entry->queue->rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &entry->queue->rt2x00dev->flags)) return; /* diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 3fa3d5b006a6..08095bf3f8f1 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -629,14 +629,14 @@ enum rt2x00_flags { /* * Device state flags */ - DEVICE_PRESENT, - DEVICE_REGISTERED_HW, - DEVICE_INITIALIZED, - DEVICE_STARTED, - DEVICE_STARTED_SUSPEND, - DEVICE_ENABLED_RADIO, - DEVICE_DISABLED_RADIO_HW, - DEVICE_DIRTY_CONFIG, + DEVICE_STATE_PRESENT, + DEVICE_STATE_REGISTERED_HW, + DEVICE_STATE_INITIALIZED, + DEVICE_STATE_STARTED, + DEVICE_STATE_STARTED_SUSPEND, + DEVICE_STATE_ENABLED_RADIO, + DEVICE_STATE_DISABLED_RADIO_HW, + DEVICE_STATE_DIRTY_CONFIG, /* * Driver requirements diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c index ea37c7962043..ca051f50ef10 100644 --- a/drivers/net/wireless/rt2x00/rt2x00config.c +++ b/drivers/net/wireless/rt2x00/rt2x00config.c @@ -121,7 +121,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, * Antenna setup changes require the RX to be disabled, * else the changes will be ignored by the device. */ - if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF_LINK); /* @@ -136,7 +136,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, rt2x00dev->link.ant.active.rx = libconf.ant.rx; rt2x00dev->link.ant.active.tx = libconf.ant.tx; - if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON_LINK); } diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 328ff8bc4c16..330ab77902f7 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -34,7 +34,7 @@ */ void rt2x00lib_reset_link_tuner(struct rt2x00_dev *rt2x00dev) { - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return; /* @@ -94,8 +94,8 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev) * Don't enable the radio twice. * And check if the hardware button has been disabled. */ - if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags) || - test_bit(DEVICE_DISABLED_RADIO_HW, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags) || + test_bit(DEVICE_STATE_DISABLED_RADIO_HW, &rt2x00dev->flags)) return 0; /* @@ -117,7 +117,7 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev) rt2x00leds_led_radio(rt2x00dev, true); rt2x00led_led_activity(rt2x00dev, true); - __set_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags); + set_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags); /* * Enable RX. @@ -134,7 +134,7 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev) void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev) { - if (!__test_and_clear_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_and_clear_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return; /* @@ -354,7 +354,7 @@ static void rt2x00lib_link_tuner(struct work_struct *work) * When the radio is shutting down we should * immediately cease all link tuning. */ - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return; /* @@ -431,7 +431,7 @@ static void rt2x00lib_intf_scheduled_iter(void *data, u8 *mac, * note that in the spinlock protected area above the delayed_flags * have been cleared correctly. */ - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return; if (delayed_flags & DELAYED_UPDATE_BEACON) @@ -484,7 +484,7 @@ static void rt2x00lib_beacondone_iter(void *data, u8 *mac, void rt2x00lib_beacondone(struct rt2x00_dev *rt2x00dev) { - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return; ieee80211_iterate_active_interfaces_atomic(rt2x00dev->hw, @@ -572,7 +572,7 @@ void rt2x00lib_txdone(struct queue_entry *entry, rt2x00dev->ops->lib->init_txentry(rt2x00dev, entry); - __clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); + clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); rt2x00queue_index_inc(entry->queue, Q_INDEX_DONE); /* @@ -888,7 +888,7 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev, static void rt2x00lib_remove_hw(struct rt2x00_dev *rt2x00dev) { - if (test_bit(DEVICE_REGISTERED_HW, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags)) ieee80211_unregister_hw(rt2x00dev->hw); if (likely(rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ])) { @@ -906,6 +906,9 @@ static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev) struct hw_mode_spec *spec = &rt2x00dev->spec; int status; + if (test_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags)) + return 0; + /* * Initialize HW modes. */ @@ -927,7 +930,7 @@ static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev) return status; } - __set_bit(DEVICE_REGISTERED_HW, &rt2x00dev->flags); + set_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags); return 0; } @@ -937,7 +940,7 @@ static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev) */ static void rt2x00lib_uninitialize(struct rt2x00_dev *rt2x00dev) { - if (!__test_and_clear_bit(DEVICE_INITIALIZED, &rt2x00dev->flags)) + if (!test_and_clear_bit(DEVICE_STATE_INITIALIZED, &rt2x00dev->flags)) return; /* @@ -960,7 +963,7 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev) { int status; - if (test_bit(DEVICE_INITIALIZED, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_INITIALIZED, &rt2x00dev->flags)) return 0; /* @@ -979,7 +982,7 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev) return status; } - __set_bit(DEVICE_INITIALIZED, &rt2x00dev->flags); + set_bit(DEVICE_STATE_INITIALIZED, &rt2x00dev->flags); /* * Register the extra components. @@ -993,7 +996,7 @@ int rt2x00lib_start(struct rt2x00_dev *rt2x00dev) { int retval; - if (test_bit(DEVICE_STARTED, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) return 0; /* @@ -1024,15 +1027,15 @@ int rt2x00lib_start(struct rt2x00_dev *rt2x00dev) rt2x00dev->intf_sta_count = 0; rt2x00dev->intf_associated = 0; - __set_bit(DEVICE_STARTED, &rt2x00dev->flags); - __set_bit(DEVICE_DIRTY_CONFIG, &rt2x00dev->flags); + set_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags); + set_bit(DEVICE_STATE_DIRTY_CONFIG, &rt2x00dev->flags); return 0; } void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev) { - if (!test_bit(DEVICE_STARTED, &rt2x00dev->flags)) + if (!test_and_clear_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) return; /* @@ -1044,8 +1047,6 @@ void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev) rt2x00dev->intf_ap_count = 0; rt2x00dev->intf_sta_count = 0; rt2x00dev->intf_associated = 0; - - __clear_bit(DEVICE_STARTED, &rt2x00dev->flags); } /* @@ -1100,7 +1101,7 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev) rt2x00rfkill_allocate(rt2x00dev); rt2x00debug_register(rt2x00dev); - __set_bit(DEVICE_PRESENT, &rt2x00dev->flags); + set_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags); return 0; @@ -1113,7 +1114,7 @@ EXPORT_SYMBOL_GPL(rt2x00lib_probe_dev); void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev) { - __clear_bit(DEVICE_PRESENT, &rt2x00dev->flags); + clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags); /* * Disable radio. @@ -1158,14 +1159,15 @@ int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state) int retval; NOTICE(rt2x00dev, "Going to sleep.\n"); - __clear_bit(DEVICE_PRESENT, &rt2x00dev->flags); /* * Only continue if mac80211 has open interfaces. */ - if (!test_bit(DEVICE_STARTED, &rt2x00dev->flags)) + if (!test_and_clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) || + !test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) goto exit; - __set_bit(DEVICE_STARTED_SUSPEND, &rt2x00dev->flags); + + set_bit(DEVICE_STATE_STARTED_SUSPEND, &rt2x00dev->flags); /* * Disable radio. @@ -1237,7 +1239,7 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev) /* * Only continue if mac80211 had open interfaces. */ - if (!__test_and_clear_bit(DEVICE_STARTED_SUSPEND, &rt2x00dev->flags)) + if (!test_and_clear_bit(DEVICE_STATE_STARTED_SUSPEND, &rt2x00dev->flags)) return 0; /* @@ -1264,7 +1266,7 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev) /* * We are ready again to receive requests from mac80211. */ - __set_bit(DEVICE_PRESENT, &rt2x00dev->flags); + set_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags); /* * It is possible that during that mac80211 has attempted @@ -1284,7 +1286,7 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev) return 0; exit: - rt2x00lib_disable_radio(rt2x00dev); + rt2x00lib_stop(rt2x00dev); rt2x00lib_uninitialize(rt2x00dev); rt2x00debug_deregister(rt2x00dev); diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 3af427339417..11be8957b5c2 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -117,7 +117,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb) * Note that we can only stop the TX queues inside the TX path * due to possible race conditions in mac80211. */ - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) goto exit_fail; /* @@ -175,7 +175,7 @@ int rt2x00mac_start(struct ieee80211_hw *hw) { struct rt2x00_dev *rt2x00dev = hw->priv; - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) return 0; return rt2x00lib_start(rt2x00dev); @@ -186,7 +186,7 @@ void rt2x00mac_stop(struct ieee80211_hw *hw) { struct rt2x00_dev *rt2x00dev = hw->priv; - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) return; rt2x00lib_stop(rt2x00dev); @@ -206,8 +206,8 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, * Don't allow interfaces to be added * the device has disappeared. */ - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags) || - !test_bit(DEVICE_STARTED, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) || + !test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) return -ENODEV; switch (conf->type) { @@ -256,7 +256,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, */ for (i = 0; i < queue->limit; i++) { entry = &queue->entries[i]; - if (!__test_and_set_bit(ENTRY_BCN_ASSIGNED, &entry->flags)) + if (!test_and_set_bit(ENTRY_BCN_ASSIGNED, &entry->flags)) break; } @@ -310,7 +310,7 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw, * either the device has disappeared or when * no interface is present. */ - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags) || + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) || (conf->type == IEEE80211_IF_TYPE_AP && !rt2x00dev->intf_ap_count) || (conf->type != IEEE80211_IF_TYPE_AP && !rt2x00dev->intf_sta_count)) return; @@ -324,7 +324,7 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw, * Release beacon entry so it is available for * new interfaces again. */ - __clear_bit(ENTRY_BCN_ASSIGNED, &intf->beacon->flags); + clear_bit(ENTRY_BCN_ASSIGNED, &intf->beacon->flags); /* * Make sure the bssid and mac address registers @@ -344,14 +344,14 @@ int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) * Mac80211 might be calling this function while we are trying * to remove the device or perhaps suspending it. */ - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) return 0; /* * Check if we need to disable the radio, * if this is not the case, at least the RX must be disabled. */ - if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) { + if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) { if (!conf->radio_enabled) rt2x00lib_disable_radio(rt2x00dev); else @@ -366,14 +366,14 @@ int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) * initialized. */ force_reconfig = - __test_and_clear_bit(DEVICE_DIRTY_CONFIG, &rt2x00dev->flags); + test_and_clear_bit(DEVICE_STATE_DIRTY_CONFIG, &rt2x00dev->flags); rt2x00lib_config(rt2x00dev, conf, force_reconfig); /* * Reenable RX only if the radio should be on. */ - if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON); else if (conf->radio_enabled) return rt2x00lib_enable_radio(rt2x00dev); @@ -395,7 +395,7 @@ int rt2x00mac_config_interface(struct ieee80211_hw *hw, * Mac80211 might be calling this function while we are trying * to remove the device or perhaps suspending it. */ - if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) return 0; spin_lock(&intf->lock); diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index c0f97c53e5ce..d10a8012f387 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -356,7 +356,7 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb) if (unlikely(rt2x00queue_full(queue))) return -EINVAL; - if (__test_and_set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags)) { + if (test_and_set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags)) { ERROR(queue->rt2x00dev, "Arrived at non-free entry in the non-full queue %d.\n" "Please file bug report to %s.\n", @@ -396,7 +396,7 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb) * the frame to mac80211 because the skb->cb has now been tainted. */ if (unlikely(queue->rt2x00dev->ops->lib->write_tx_data(entry))) { - __clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); + clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); dev_kfree_skb_any(entry->skb); entry->skb = NULL; return 0; @@ -405,7 +405,7 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb) if (test_bit(DRIVER_REQUIRE_DMA, &queue->rt2x00dev->flags)) rt2x00queue_map_txskb(queue->rt2x00dev, skb); - __set_bit(ENTRY_DATA_PENDING, &entry->flags); + set_bit(ENTRY_DATA_PENDING, &entry->flags); rt2x00queue_index_inc(queue, Q_INDEX); rt2x00queue_write_tx_descriptor(entry, &txdesc); diff --git a/drivers/net/wireless/rt2x00/rt2x00rfkill.c b/drivers/net/wireless/rt2x00/rt2x00rfkill.c index 04b29716d356..8a2fefb365b7 100644 --- a/drivers/net/wireless/rt2x00/rt2x00rfkill.c +++ b/drivers/net/wireless/rt2x00/rt2x00rfkill.c @@ -41,16 +41,16 @@ static int rt2x00rfkill_toggle_radio(void *data, enum rfkill_state state) /* * Only continue if there are enabled interfaces. */ - if (!test_bit(DEVICE_STARTED, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) return 0; if (state == RFKILL_STATE_UNBLOCKED) { INFO(rt2x00dev, "Hardware button pressed, enabling radio.\n"); - __clear_bit(DEVICE_DISABLED_RADIO_HW, &rt2x00dev->flags); + clear_bit(DEVICE_STATE_DISABLED_RADIO_HW, &rt2x00dev->flags); retval = rt2x00lib_enable_radio(rt2x00dev); } else if (state == RFKILL_STATE_SOFT_BLOCKED) { INFO(rt2x00dev, "Hardware button pressed, disabling radio.\n"); - __set_bit(DEVICE_DISABLED_RADIO_HW, &rt2x00dev->flags); + set_bit(DEVICE_STATE_DISABLED_RADIO_HW, &rt2x00dev->flags); rt2x00lib_disable_radio(rt2x00dev); } else { WARNING(rt2x00dev, "Received unexpected rfkill state %d.\n", diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index 2050227ea530..2dd7c830c125 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -163,7 +163,7 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb) struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev; struct txdone_entry_desc txdesc; - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags) || + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags) || !test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags)) return; @@ -232,7 +232,7 @@ static inline void rt2x00usb_kick_tx_entry(struct queue_entry *entry) { struct queue_entry_priv_usb *entry_priv = entry->priv_data; - if (__test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags)) + if (test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags)) usb_submit_urb(entry_priv->urb, GFP_ATOMIC); } @@ -283,7 +283,7 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb) struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb); u8 rxd[32]; - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags) || + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags) || !test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags)) return; @@ -293,7 +293,7 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb) * a problem. */ if (urb->actual_length < entry->queue->desc_size || urb->status) { - __set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); + set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); usb_submit_urb(urb, GFP_ATOMIC); return; } @@ -361,7 +361,7 @@ void rt2x00usb_init_rxentry(struct rt2x00_dev *rt2x00dev, entry->skb->data, entry->skb->len, rt2x00usb_interrupt_rxdone, entry); - __set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); + set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags); usb_submit_urb(entry_priv->urb, GFP_ATOMIC); } EXPORT_SYMBOL_GPL(rt2x00usb_init_rxentry); diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 23cf93dfda06..9d27ce0e54fe 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -2121,7 +2121,7 @@ static irqreturn_t rt61pci_interrupt(int irq, void *dev_instance) if (!reg && !reg_mcu) return IRQ_NONE; - if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) + if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) return IRQ_HANDLED; /* -- cgit v1.2.3 From 2575c11d6ee7266f0f035e55c5056b36597cd336 Mon Sep 17 00:00:00 2001 From: Mattias Nissler Date: Fri, 29 Aug 2008 21:05:21 +0200 Subject: rt2x00: Only configure hardware when radio is enabled Some hardware configuration registers such as antenna and channel configuration can only be written when the radio is enabled. Previously, we didn't consider this, so some configuration items could be set inconsistently after reenabling the radio. This patch changes the config() handler to only reprogram the hardware when the radio is enabled. Configuration changes that are made while the radio is off are postponed until the radio is switched back on. We also leave the radio turned off during initialization and only enable it when requested by mac80211. This allows us to get rid of the DIRTY_CONFIG flag, because the device is now guaranteed to be completely initialized when brought up by mac80211. Signed-off-by: Mattias Nissler Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00.h | 1 - drivers/net/wireless/rt2x00/rt2x00dev.c | 10 ------- drivers/net/wireless/rt2x00/rt2x00mac.c | 50 ++++++++++++++++----------------- 3 files changed, 25 insertions(+), 36 deletions(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 08095bf3f8f1..5e4f783345a2 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -636,7 +636,6 @@ enum rt2x00_flags { DEVICE_STATE_STARTED_SUSPEND, DEVICE_STATE_ENABLED_RADIO, DEVICE_STATE_DISABLED_RADIO_HW, - DEVICE_STATE_DIRTY_CONFIG, /* * Driver requirements diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 330ab77902f7..5278ae2e374c 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -1014,21 +1014,11 @@ int rt2x00lib_start(struct rt2x00_dev *rt2x00dev) if (retval) return retval; - /* - * Enable radio. - */ - retval = rt2x00lib_enable_radio(rt2x00dev); - if (retval) { - rt2x00lib_uninitialize(rt2x00dev); - return retval; - } - rt2x00dev->intf_ap_count = 0; rt2x00dev->intf_sta_count = 0; rt2x00dev->intf_associated = 0; set_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags); - set_bit(DEVICE_STATE_DIRTY_CONFIG, &rt2x00dev->flags); return 0; } diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 11be8957b5c2..64292c227c96 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -338,7 +338,8 @@ EXPORT_SYMBOL_GPL(rt2x00mac_remove_interface); int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) { struct rt2x00_dev *rt2x00dev = hw->priv; - int force_reconfig; + int radio_on; + int status; /* * Mac80211 might be calling this function while we are trying @@ -348,35 +349,34 @@ int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) return 0; /* - * Check if we need to disable the radio, - * if this is not the case, at least the RX must be disabled. + * Only change device state when the radio is enabled. It does not + * matter what parameters we have configured when the radio is disabled + * because we won't be able to send or receive anyway. Also note that + * some configuration parameters (e.g. channel and antenna values) can + * only be set when the radio is enabled. */ - if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) { - if (!conf->radio_enabled) - rt2x00lib_disable_radio(rt2x00dev); - else - rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF); - } + radio_on = test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags); + if (conf->radio_enabled) { + /* For programming the values, we have to turn RX off */ + rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF); - /* - * When the DEVICE_DIRTY_CONFIG flag is set, the device has recently - * been started and the configuration must be forced upon the hardware. - * Otherwise registers will not be intialized correctly and could - * result in non-working hardware because essential registers aren't - * initialized. - */ - force_reconfig = - test_and_clear_bit(DEVICE_STATE_DIRTY_CONFIG, &rt2x00dev->flags); + /* Enable the radio */ + status = rt2x00lib_enable_radio(rt2x00dev); + if (unlikely(status)) + return status; - rt2x00lib_config(rt2x00dev, conf, force_reconfig); + /* + * When we've just turned on the radio, we want to reprogram + * everything to ensure a consistent state + */ + rt2x00lib_config(rt2x00dev, conf, !radio_on); - /* - * Reenable RX only if the radio should be on. - */ - if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) + /* Turn RX back on */ rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON); - else if (conf->radio_enabled) - return rt2x00lib_enable_radio(rt2x00dev); + } else { + /* Disable the radio */ + rt2x00lib_disable_radio(rt2x00dev); + } return 0; } -- cgit v1.2.3 From 35e032d82f3e2a9b0d92077b4fbc97166525ed53 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Fri, 29 Aug 2008 21:07:22 +0200 Subject: rt2x00: Release rt2x00 2.2.1 Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 5e4f783345a2..6f296cef76ad 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -44,7 +44,7 @@ /* * Module information. */ -#define DRV_VERSION "2.2.0" +#define DRV_VERSION "2.2.1" #define DRV_PROJECT "http://rt2x00.serialmonkey.com" /* -- cgit v1.2.3 From 05c914fe330fa8e1cc67870dc0d3809dfd96c107 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 11 Sep 2008 00:01:58 +0200 Subject: mac80211: use nl80211 interface types There's really no reason for mac80211 to be using its own interface type defines. Use the nl80211 types and simplify the configuration code a bit: there's no need to translate them any more now. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- drivers/net/wireless/adm8211.c | 22 +++---- drivers/net/wireless/ath5k/ath5k.h | 4 +- drivers/net/wireless/ath5k/attach.c | 2 +- drivers/net/wireless/ath5k/base.c | 50 ++++++++-------- drivers/net/wireless/ath5k/base.h | 2 +- drivers/net/wireless/ath5k/pcu.c | 12 ++-- drivers/net/wireless/ath5k/reset.c | 2 +- drivers/net/wireless/ath9k/main.c | 28 ++++----- drivers/net/wireless/b43/main.c | 38 ++++++------ drivers/net/wireless/b43/phy_common.c | 4 +- drivers/net/wireless/b43legacy/main.c | 30 +++++----- drivers/net/wireless/b43legacy/phy.c | 4 +- drivers/net/wireless/iwlwifi/iwl-3945-rs.c | 2 +- drivers/net/wireless/iwlwifi/iwl-3945.c | 6 +- drivers/net/wireless/iwlwifi/iwl-3945.h | 2 +- drivers/net/wireless/iwlwifi/iwl-agn-rs.c | 8 +-- drivers/net/wireless/iwlwifi/iwl-agn.c | 64 ++++++++++----------- drivers/net/wireless/iwlwifi/iwl-core.c | 8 +-- drivers/net/wireless/iwlwifi/iwl-dev.h | 2 +- drivers/net/wireless/iwlwifi/iwl-power.c | 2 +- drivers/net/wireless/iwlwifi/iwl-rx.c | 8 +-- drivers/net/wireless/iwlwifi/iwl-scan.c | 4 +- drivers/net/wireless/iwlwifi/iwl-sta.c | 20 +++---- drivers/net/wireless/iwlwifi/iwl-tx.c | 4 +- drivers/net/wireless/iwlwifi/iwl3945-base.c | 84 +++++++++++++-------------- drivers/net/wireless/libertas_tf/main.c | 18 +++--- drivers/net/wireless/mac80211_hwsim.c | 2 +- drivers/net/wireless/p54/p54common.c | 14 ++--- drivers/net/wireless/p54/p54pci.c | 4 +- drivers/net/wireless/rt2x00/rt2500usb.c | 2 +- drivers/net/wireless/rt2x00/rt2x00.h | 2 +- drivers/net/wireless/rt2x00/rt2x00config.c | 8 +-- drivers/net/wireless/rt2x00/rt2x00dev.c | 8 +-- drivers/net/wireless/rt2x00/rt2x00lib.h | 2 +- drivers/net/wireless/rt2x00/rt2x00mac.c | 18 +++--- drivers/net/wireless/rtl8180_dev.c | 10 ++-- drivers/net/wireless/rtl8187_dev.c | 8 +-- drivers/net/wireless/zd1211rw/zd_mac.c | 20 +++---- include/net/mac80211.h | 35 ++---------- net/mac80211/cfg.c | 57 ++++++++---------- net/mac80211/debugfs_netdev.c | 28 ++++----- net/mac80211/ht.c | 6 +- net/mac80211/ieee80211_i.h | 6 +- net/mac80211/iface.c | 40 +++++++------ net/mac80211/key.c | 6 +- net/mac80211/main.c | 89 ++++++++++++++--------------- net/mac80211/mlme.c | 40 ++++++------- net/mac80211/rx.c | 65 ++++++++++----------- net/mac80211/scan.c | 8 +-- net/mac80211/sta_info.c | 4 +- net/mac80211/tx.c | 28 ++++----- net/mac80211/util.c | 44 +++++++------- net/mac80211/wext.c | 84 +++++++++++++-------------- 53 files changed, 517 insertions(+), 551 deletions(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00.h') diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c index c6a55cd12db9..b2c050b68890 100644 --- a/drivers/net/wireless/adm8211.c +++ b/drivers/net/wireless/adm8211.c @@ -765,11 +765,11 @@ static void adm8211_update_mode(struct ieee80211_hw *dev) priv->soft_rx_crc = 0; switch (priv->mode) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->nar &= ~(ADM8211_NAR_PR | ADM8211_NAR_EA); priv->nar |= ADM8211_NAR_ST | ADM8211_NAR_SR; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: priv->nar &= ~ADM8211_NAR_PR; priv->nar |= ADM8211_NAR_EA | ADM8211_NAR_ST | ADM8211_NAR_SR; @@ -777,7 +777,7 @@ static void adm8211_update_mode(struct ieee80211_hw *dev) if (priv->pdev->revision >= ADM8211_REV_BA) priv->soft_rx_crc = 1; break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: priv->nar &= ~(ADM8211_NAR_EA | ADM8211_NAR_ST); priv->nar |= ADM8211_NAR_PR | ADM8211_NAR_SR; break; @@ -1410,11 +1410,11 @@ static int adm8211_add_interface(struct ieee80211_hw *dev, struct ieee80211_if_init_conf *conf) { struct adm8211_priv *priv = dev->priv; - if (priv->mode != IEEE80211_IF_TYPE_MNTR) + if (priv->mode != NL80211_IFTYPE_MONITOR) return -EOPNOTSUPP; switch (conf->type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->mode = conf->type; break; default: @@ -1437,7 +1437,7 @@ static void adm8211_remove_interface(struct ieee80211_hw *dev, struct ieee80211_if_init_conf *conf) { struct adm8211_priv *priv = dev->priv; - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; } static int adm8211_init_rings(struct ieee80211_hw *dev) @@ -1556,7 +1556,7 @@ static int adm8211_start(struct ieee80211_hw *dev) ADM8211_CSR_WRITE(IER, ADM8211_IER_NIE | ADM8211_IER_AIE | ADM8211_IER_RCIE | ADM8211_IER_TCIE | ADM8211_IER_TDUIE | ADM8211_IER_GPTIE); - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; adm8211_update_mode(dev); ADM8211_CSR_WRITE(RDR, 0); @@ -1571,7 +1571,7 @@ static void adm8211_stop(struct ieee80211_hw *dev) { struct adm8211_priv *priv = dev->priv; - priv->mode = IEEE80211_IF_TYPE_INVALID; + priv->mode = NL80211_IFTYPE_UNSPECIFIED; priv->nar = 0; ADM8211_CSR_WRITE(NAR, 0); ADM8211_CSR_WRITE(IER, 0); @@ -1896,7 +1896,7 @@ static int __devinit adm8211_probe(struct pci_dev *pdev, priv->tx_power = 0x40; priv->lpf_cutoff = 0xFF; priv->lnags_threshold = 0xFF; - priv->mode = IEEE80211_IF_TYPE_INVALID; + priv->mode = NL80211_IFTYPE_UNSPECIFIED; /* Power-on issue. EEPROM won't read correctly without */ if (pdev->revision >= ADM8211_REV_BA) { @@ -1986,7 +1986,7 @@ static int adm8211_suspend(struct pci_dev *pdev, pm_message_t state) struct ieee80211_hw *dev = pci_get_drvdata(pdev); struct adm8211_priv *priv = dev->priv; - if (priv->mode != IEEE80211_IF_TYPE_INVALID) { + if (priv->mode != NL80211_IFTYPE_UNSPECIFIED) { ieee80211_stop_queues(dev); adm8211_stop(dev); } @@ -2004,7 +2004,7 @@ static int adm8211_resume(struct pci_dev *pdev) pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); - if (priv->mode != IEEE80211_IF_TYPE_INVALID) { + if (priv->mode != NL80211_IFTYPE_UNSPECIFIED) { adm8211_start(dev); ieee80211_wake_queues(dev); } diff --git a/drivers/net/wireless/ath5k/ath5k.h b/drivers/net/wireless/ath5k/ath5k.h index 4c0211798a7a..20018869051d 100644 --- a/drivers/net/wireless/ath5k/ath5k.h +++ b/drivers/net/wireless/ath5k/ath5k.h @@ -1008,7 +1008,7 @@ struct ath5k_hw { enum ath5k_int ah_imr; - enum ieee80211_if_types ah_op_mode; + enum nl80211_iftype ah_op_mode; enum ath5k_power_mode ah_power_mode; struct ieee80211_channel ah_current_channel; bool ah_turbo; @@ -1117,7 +1117,7 @@ extern void ath5k_hw_detach(struct ath5k_hw *ah); /* Reset Functions */ extern int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial); -extern int ath5k_hw_reset(struct ath5k_hw *ah, enum ieee80211_if_types op_mode, struct ieee80211_channel *channel, bool change_channel); +extern int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, struct ieee80211_channel *channel, bool change_channel); /* Power management functions */ extern int ath5k_hw_set_power(struct ath5k_hw *ah, enum ath5k_power_mode mode, bool set_chip, u16 sleep_duration); diff --git a/drivers/net/wireless/ath5k/attach.c b/drivers/net/wireless/ath5k/attach.c index 0eb2511fe147..153c4111fabe 100644 --- a/drivers/net/wireless/ath5k/attach.c +++ b/drivers/net/wireless/ath5k/attach.c @@ -124,7 +124,7 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version) /* * HW information */ - ah->ah_op_mode = IEEE80211_IF_TYPE_STA; + ah->ah_op_mode = NL80211_IFTYPE_STATION; ah->ah_radar.r_enabled = AR5K_TUNE_RADAR_ALERT; ah->ah_turbo = false; ah->ah_txpower.txp_tpc = AR5K_TUNE_TPC_TXPOWER; diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 85260c39aa2b..e09ed2ce6753 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -507,7 +507,7 @@ ath5k_pci_probe(struct pci_dev *pdev, sc->iobase = mem; /* So we can unmap it on detach */ sc->cachelsz = csz * sizeof(u32); /* convert to bytes */ - sc->opmode = IEEE80211_IF_TYPE_STA; + sc->opmode = NL80211_IFTYPE_STATION; mutex_init(&sc->lock); spin_lock_init(&sc->rxbuflock); spin_lock_init(&sc->txbuflock); @@ -1377,8 +1377,8 @@ ath5k_beaconq_config(struct ath5k_softc *sc) ret = ath5k_hw_get_tx_queueprops(ah, sc->bhalq, &qi); if (ret) return ret; - if (sc->opmode == IEEE80211_IF_TYPE_AP || - sc->opmode == IEEE80211_IF_TYPE_MESH_POINT) { + if (sc->opmode == NL80211_IFTYPE_AP || + sc->opmode == NL80211_IFTYPE_MESH_POINT) { /* * Always burst out beacon and CAB traffic * (aifs = cwmin = cwmax = 0) @@ -1386,7 +1386,7 @@ ath5k_beaconq_config(struct ath5k_softc *sc) qi.tqi_aifs = 0; qi.tqi_cw_min = 0; qi.tqi_cw_max = 0; - } else if (sc->opmode == IEEE80211_IF_TYPE_IBSS) { + } else if (sc->opmode == NL80211_IFTYPE_ADHOC) { /* * Adhoc mode; backoff between 0 and (2 * cw_min). */ @@ -1714,7 +1714,7 @@ ath5k_tasklet_rx(unsigned long data) /* let crypto-error packets fall through in MNTR */ if ((rs.rs_status & ~(AR5K_RXERR_DECRYPT|AR5K_RXERR_MIC)) || - sc->opmode != IEEE80211_IF_TYPE_MNTR) + sc->opmode != NL80211_IFTYPE_MONITOR) goto next; } accept: @@ -1777,7 +1777,7 @@ accept: ath5k_debug_dump_skb(sc, skb, "RX ", 0); /* check beacons in IBSS mode */ - if (sc->opmode == IEEE80211_IF_TYPE_IBSS) + if (sc->opmode == NL80211_IFTYPE_ADHOC) ath5k_check_ibss_tsf(sc, skb, &rxs); __ieee80211_rx(sc->hw, skb, &rxs); @@ -1892,7 +1892,7 @@ ath5k_beacon_setup(struct ath5k_softc *sc, struct ath5k_buf *bf) ds = bf->desc; flags = AR5K_TXDESC_NOACK; - if (sc->opmode == IEEE80211_IF_TYPE_IBSS && ath5k_hw_hasveol(ah)) { + if (sc->opmode == NL80211_IFTYPE_ADHOC && ath5k_hw_hasveol(ah)) { ds->ds_link = bf->daddr; /* self-linked */ flags |= AR5K_TXDESC_VEOL; /* @@ -1941,8 +1941,8 @@ ath5k_beacon_send(struct ath5k_softc *sc) ATH5K_DBG_UNLIMIT(sc, ATH5K_DEBUG_BEACON, "in beacon_send\n"); - if (unlikely(bf->skb == NULL || sc->opmode == IEEE80211_IF_TYPE_STA || - sc->opmode == IEEE80211_IF_TYPE_MNTR)) { + if (unlikely(bf->skb == NULL || sc->opmode == NL80211_IFTYPE_STATION || + sc->opmode == NL80211_IFTYPE_MONITOR)) { ATH5K_WARN(sc, "bf=%p bf_skb=%p\n", bf, bf ? bf->skb : NULL); return; } @@ -2116,9 +2116,9 @@ ath5k_beacon_config(struct ath5k_softc *sc) sc->bmisscount = 0; sc->imask &= ~(AR5K_INT_BMISS | AR5K_INT_SWBA); - if (sc->opmode == IEEE80211_IF_TYPE_STA) { + if (sc->opmode == NL80211_IFTYPE_STATION) { sc->imask |= AR5K_INT_BMISS; - } else if (sc->opmode == IEEE80211_IF_TYPE_IBSS) { + } else if (sc->opmode == NL80211_IFTYPE_ADHOC) { /* * In IBSS mode we use a self-linked tx descriptor and let the * hardware send the beacons automatically. We have to load it @@ -2323,7 +2323,7 @@ ath5k_intr(int irq, void *dev_id) * transmission time) in order to detect wether * automatic TSF updates happened. */ - if (sc->opmode == IEEE80211_IF_TYPE_IBSS) { + if (sc->opmode == NL80211_IFTYPE_ADHOC) { /* XXX: only if VEOL suppported */ u64 tsf = ath5k_hw_get_tsf64(ah); sc->nexttbtt += sc->bintval; @@ -2553,7 +2553,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) ath5k_debug_dump_skb(sc, skb, "TX ", 1); - if (sc->opmode == IEEE80211_IF_TYPE_MNTR) + if (sc->opmode == NL80211_IFTYPE_MONITOR) ATH5K_DBG(sc, ATH5K_DEBUG_XMIT, "tx in monitor (scan?)\n"); /* @@ -2688,9 +2688,9 @@ static int ath5k_add_interface(struct ieee80211_hw *hw, sc->vif = conf->vif; switch (conf->type) { - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: + case NL80211_IFTYPE_MONITOR: sc->opmode = conf->type; break; default: @@ -2761,7 +2761,7 @@ ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif, } if (conf->changed & IEEE80211_IFCC_BEACON && - vif->type == IEEE80211_IF_TYPE_IBSS) { + vif->type == NL80211_IFTYPE_ADHOC) { struct sk_buff *beacon = ieee80211_beacon_get(hw, vif); if (!beacon) { ret = -ENOMEM; @@ -2880,17 +2880,17 @@ static void ath5k_configure_filter(struct ieee80211_hw *hw, /* XXX move these to mac80211, and add a beacon IFF flag to mac80211 */ - if (sc->opmode == IEEE80211_IF_TYPE_MNTR) + if (sc->opmode == NL80211_IFTYPE_MONITOR) rfilt |= AR5K_RX_FILTER_CONTROL | AR5K_RX_FILTER_BEACON | AR5K_RX_FILTER_PROBEREQ | AR5K_RX_FILTER_PROM; - if (sc->opmode != IEEE80211_IF_TYPE_STA) + if (sc->opmode != NL80211_IFTYPE_STATION) rfilt |= AR5K_RX_FILTER_PROBEREQ; - if (sc->opmode != IEEE80211_IF_TYPE_AP && - sc->opmode != IEEE80211_IF_TYPE_MESH_POINT && + if (sc->opmode != NL80211_IFTYPE_AP && + sc->opmode != NL80211_IFTYPE_MESH_POINT && test_bit(ATH_STAT_PROMISC, sc->status)) rfilt |= AR5K_RX_FILTER_PROM; - if (sc->opmode == IEEE80211_IF_TYPE_STA || - sc->opmode == IEEE80211_IF_TYPE_IBSS) { + if (sc->opmode == NL80211_IFTYPE_STATION || + sc->opmode == NL80211_IFTYPE_ADHOC) { rfilt |= AR5K_RX_FILTER_BEACON; } @@ -2995,7 +2995,7 @@ ath5k_reset_tsf(struct ieee80211_hw *hw) * in IBSS mode we need to update the beacon timers too. * this will also reset the TSF if we call it with 0 */ - if (sc->opmode == IEEE80211_IF_TYPE_IBSS) + if (sc->opmode == NL80211_IFTYPE_ADHOC) ath5k_beacon_update_timers(sc, 0); else ath5k_hw_reset_tsf(sc->ah); @@ -3010,7 +3010,7 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb) ath5k_debug_dump_skb(sc, skb, "BC ", 1); - if (sc->opmode != IEEE80211_IF_TYPE_IBSS) { + if (sc->opmode != NL80211_IFTYPE_ADHOC) { ret = -EIO; goto end; } diff --git a/drivers/net/wireless/ath5k/base.h b/drivers/net/wireless/ath5k/base.h index 1549b63d6138..9d0b728928e3 100644 --- a/drivers/net/wireless/ath5k/base.h +++ b/drivers/net/wireless/ath5k/base.h @@ -113,7 +113,7 @@ struct ath5k_softc { struct ieee80211_channel channels[ATH_CHAN_MAX]; struct ieee80211_rate rates[IEEE80211_NUM_BANDS][AR5K_MAX_RATES]; u8 rate_idx[IEEE80211_NUM_BANDS][AR5K_MAX_RATES]; - enum ieee80211_if_types opmode; + enum nl80211_iftype opmode; struct ath5k_hw *ah; /* Atheros HW */ struct ieee80211_supported_band *curband; diff --git a/drivers/net/wireless/ath5k/pcu.c b/drivers/net/wireless/ath5k/pcu.c index 5a896d1e2a2b..c77cee2a5582 100644 --- a/drivers/net/wireless/ath5k/pcu.c +++ b/drivers/net/wireless/ath5k/pcu.c @@ -52,26 +52,26 @@ int ath5k_hw_set_opmode(struct ath5k_hw *ah) ATH5K_TRACE(ah->ah_sc); switch (ah->ah_op_mode) { - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: pcu_reg |= AR5K_STA_ID1_ADHOC | AR5K_STA_ID1_DESC_ANTENNA | (ah->ah_version == AR5K_AR5210 ? AR5K_STA_ID1_NO_PSPOLL : 0); beacon_reg |= AR5K_BCR_ADHOC; break; - case IEEE80211_IF_TYPE_AP: - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_MESH_POINT: pcu_reg |= AR5K_STA_ID1_AP | AR5K_STA_ID1_RTS_DEF_ANTENNA | (ah->ah_version == AR5K_AR5210 ? AR5K_STA_ID1_NO_PSPOLL : 0); beacon_reg |= AR5K_BCR_AP; break; - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: pcu_reg |= AR5K_STA_ID1_DEFAULT_ANTENNA | (ah->ah_version == AR5K_AR5210 ? AR5K_STA_ID1_PWR_SV : 0); - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: pcu_reg |= AR5K_STA_ID1_DEFAULT_ANTENNA | (ah->ah_version == AR5K_AR5210 ? AR5K_STA_ID1_NO_PSPOLL : 0); @@ -649,7 +649,7 @@ void ath5k_hw_init_beacon(struct ath5k_hw *ah, u32 next_beacon, u32 interval) * Set the additional timers by mode */ switch (ah->ah_op_mode) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: if (ah->ah_version == AR5K_AR5210) { timer1 = 0xffffffff; timer2 = 0xffffffff; diff --git a/drivers/net/wireless/ath5k/reset.c b/drivers/net/wireless/ath5k/reset.c index d260fba0180f..f5c3de890cdb 100644 --- a/drivers/net/wireless/ath5k/reset.c +++ b/drivers/net/wireless/ath5k/reset.c @@ -399,7 +399,7 @@ int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial) /* * Main reset function */ -int ath5k_hw_reset(struct ath5k_hw *ah, enum ieee80211_if_types op_mode, +int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, struct ieee80211_channel *channel, bool change_channel) { struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom; diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index b493dff5643e..2a6e089062f3 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -140,7 +140,7 @@ static int ath_key_config(struct ath_softc *sc, struct ath9k_keyval hk; const u8 *mac = NULL; int ret = 0; - enum ieee80211_if_types opmode; + enum nl80211_iftype opmode; memset(&hk, 0, sizeof(hk)); @@ -179,14 +179,14 @@ static int ath_key_config(struct ath_softc *sc, */ if (is_broadcast_ether_addr(addr)) { switch (opmode) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: /* default key: could be group WPA key * or could be static WEP key */ mac = NULL; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: break; - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: break; default: ASSERT(0); @@ -1147,13 +1147,13 @@ static int ath9k_add_interface(struct ieee80211_hw *hw, return -ENOBUFS; switch (conf->type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: ic_opmode = ATH9K_M_STA; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: ic_opmode = ATH9K_M_IBSS; break; - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: ic_opmode = ATH9K_M_HOSTAP; break; default: @@ -1275,7 +1275,7 @@ static int ath9k_config_interface(struct ieee80211_hw *hw, /* TODO: Need to decide which hw opmode to use for multi-interface * cases */ - if (vif->type == IEEE80211_IF_TYPE_AP && + if (vif->type == NL80211_IFTYPE_AP && ah->ah_opmode != ATH9K_M_HOSTAP) { ah->ah_opmode = ATH9K_M_HOSTAP; ath9k_hw_setopmode(ah); @@ -1287,8 +1287,8 @@ static int ath9k_config_interface(struct ieee80211_hw *hw, if ((conf->changed & IEEE80211_IFCC_BSSID) && !is_zero_ether_addr(conf->bssid)) { switch (vif->type) { - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: /* Update ratectrl about the new state */ ath_rate_newstate(sc, avp); @@ -1333,8 +1333,8 @@ static int ath9k_config_interface(struct ieee80211_hw *hw, } if ((conf->changed & IEEE80211_IFCC_BEACON) && - ((vif->type == IEEE80211_IF_TYPE_IBSS) || - (vif->type == IEEE80211_IF_TYPE_AP))) { + ((vif->type == NL80211_IFTYPE_ADHOC) || + (vif->type == NL80211_IFTYPE_AP))) { /* * Allocate and setup the beacon frame. * @@ -1353,7 +1353,7 @@ static int ath9k_config_interface(struct ieee80211_hw *hw, } /* Check for WLAN_CAPABILITY_PRIVACY ? */ - if ((avp->av_opmode != IEEE80211_IF_TYPE_STA)) { + if ((avp->av_opmode != NL80211_IFTYPE_STATION)) { for (i = 0; i < IEEE80211_WEP_NKID; i++) if (ath9k_hw_keyisvalid(sc->sc_ah, (u16)i)) ath9k_hw_keysetmac(sc->sc_ah, @@ -1362,7 +1362,7 @@ static int ath9k_config_interface(struct ieee80211_hw *hw, } /* Only legacy IBSS for now */ - if (vif->type == IEEE80211_IF_TYPE_IBSS) + if (vif->type == NL80211_IFTYPE_ADHOC) ath_update_chainmask(sc, 0); return 0; diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index d4a356b11636..df7a1e7f4a52 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -1244,13 +1244,13 @@ generate_new: static void handle_irq_tbtt_indication(struct b43_wldev *dev) { - if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) { + if (b43_is_mode(dev->wl, NL80211_IFTYPE_AP)) { ///TODO: PS TBTT } else { if (1 /*FIXME: the last PSpoll frame was sent successfully */ ) b43_power_saving_ctl_bits(dev, 0); } - if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS)) + if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) dev->dfq_valid = 1; } @@ -1599,8 +1599,8 @@ static void handle_irq_beacon(struct b43_wldev *dev) struct b43_wl *wl = dev->wl; u32 cmd, beacon0_valid, beacon1_valid; - if (!b43_is_mode(wl, IEEE80211_IF_TYPE_AP) && - !b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT)) + if (!b43_is_mode(wl, NL80211_IFTYPE_AP) && + !b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) return; /* This is the bottom half of the asynchronous beacon update. */ @@ -2568,10 +2568,10 @@ static void b43_adjust_opmode(struct b43_wldev *dev) ctl &= ~B43_MACCTL_BEACPROMISC; ctl |= B43_MACCTL_INFRA; - if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) || - b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT)) + if (b43_is_mode(wl, NL80211_IFTYPE_AP) || + b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) ctl |= B43_MACCTL_AP; - else if (b43_is_mode(wl, IEEE80211_IF_TYPE_IBSS)) + else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC)) ctl &= ~B43_MACCTL_INFRA; if (wl->filter_flags & FIF_CONTROL) @@ -3406,8 +3406,8 @@ static int b43_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) phy->ops->set_rx_antenna(dev, antenna); /* Update templates for AP/mesh mode. */ - if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) || - b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT)) + if (b43_is_mode(wl, NL80211_IFTYPE_AP) || + b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) b43_set_beacon_int(dev, conf->beacon_int); if (!!conf->radio_enabled != phy->radio_on) { @@ -3595,14 +3595,14 @@ static int b43_op_config_interface(struct ieee80211_hw *hw, else memset(wl->bssid, 0, ETH_ALEN); if (b43_status(dev) >= B43_STAT_INITIALIZED) { - if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) || - b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT)) { + if (b43_is_mode(wl, NL80211_IFTYPE_AP) || + b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) { B43_WARN_ON(vif->type != wl->if_type); if (conf->changed & IEEE80211_IFCC_SSID) b43_set_ssid(dev, conf->ssid, conf->ssid_len); if (conf->changed & IEEE80211_IFCC_BEACON) b43_update_templates(wl); - } else if (b43_is_mode(wl, IEEE80211_IF_TYPE_IBSS)) { + } else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC)) { if (conf->changed & IEEE80211_IFCC_BEACON) b43_update_templates(wl); } @@ -3903,7 +3903,7 @@ static void b43_set_synth_pu_delay(struct b43_wldev *dev, bool idle) pu_delay = 3700; else pu_delay = 1050; - if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS) || idle) + if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC) || idle) pu_delay = 500; if ((dev->phy.radio_ver == 0x2050) && (dev->phy.radio_rev == 8)) pu_delay = max(pu_delay, (u16)2400); @@ -3917,7 +3917,7 @@ static void b43_set_pretbtt(struct b43_wldev *dev) u16 pretbtt; /* The time value is in microseconds. */ - if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS)) { + if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) { pretbtt = 2; } else { if (dev->phy.type == B43_PHYTYPE_A) @@ -4084,11 +4084,11 @@ static int b43_op_add_interface(struct ieee80211_hw *hw, /* TODO: allow WDS/AP devices to coexist */ - if (conf->type != IEEE80211_IF_TYPE_AP && - conf->type != IEEE80211_IF_TYPE_MESH_POINT && - conf->type != IEEE80211_IF_TYPE_STA && - conf->type != IEEE80211_IF_TYPE_WDS && - conf->type != IEEE80211_IF_TYPE_IBSS) + if (conf->type != NL80211_IFTYPE_AP && + conf->type != NL80211_IFTYPE_MESH_POINT && + conf->type != NL80211_IFTYPE_STATION && + conf->type != NL80211_IFTYPE_WDS && + conf->type != NL80211_IFTYPE_ADHOC) return -EOPNOTSUPP; mutex_lock(&wl->mutex); diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c index 4d4345d76abf..af37abccccb3 100644 --- a/drivers/net/wireless/b43/phy_common.c +++ b/drivers/net/wireless/b43/phy_common.c @@ -162,7 +162,7 @@ void b43_phy_lock(struct b43_wldev *dev) #endif B43_WARN_ON(dev->dev->id.revision < 3); - if (!b43_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) + if (!b43_is_mode(dev->wl, NL80211_IFTYPE_AP)) b43_power_saving_ctl_bits(dev, B43_PS_AWAKE); } @@ -174,7 +174,7 @@ void b43_phy_unlock(struct b43_wldev *dev) #endif B43_WARN_ON(dev->dev->id.revision < 3); - if (!b43_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) + if (!b43_is_mode(dev->wl, NL80211_IFTYPE_AP)) b43_power_saving_ctl_bits(dev, 0); } diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 68f63f5093af..6e425410c99d 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -888,13 +888,13 @@ generate_new: static void handle_irq_tbtt_indication(struct b43legacy_wldev *dev) { - if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) { + if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_AP)) { /* TODO: PS TBTT */ } else { if (1/*FIXME: the last PSpoll frame was sent successfully */) b43legacy_power_saving_ctl_bits(dev, -1, -1); } - if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS)) + if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) dev->dfq_valid = 1; } @@ -1201,7 +1201,7 @@ static void handle_irq_beacon(struct b43legacy_wldev *dev) struct b43legacy_wl *wl = dev->wl; u32 cmd; - if (!b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP)) + if (!b43legacy_is_mode(wl, NL80211_IFTYPE_AP)) return; /* This is the bottom half of the asynchronous beacon update. */ @@ -1936,9 +1936,9 @@ static void b43legacy_adjust_opmode(struct b43legacy_wldev *dev) ctl &= ~B43legacy_MACCTL_BEACPROMISC; ctl |= B43legacy_MACCTL_INFRA; - if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP)) + if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP)) ctl |= B43legacy_MACCTL_AP; - else if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_IBSS)) + else if (b43legacy_is_mode(wl, NL80211_IFTYPE_ADHOC)) ctl &= ~B43legacy_MACCTL_INFRA; if (wl->filter_flags & FIF_CONTROL) @@ -2646,7 +2646,7 @@ static int b43legacy_op_dev_config(struct ieee80211_hw *hw, b43legacy_mgmtframe_txantenna(dev, antenna_tx); /* Update templates for AP mode. */ - if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP)) + if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP)) b43legacy_set_beacon_int(dev, conf->beacon_int); @@ -2733,12 +2733,12 @@ static int b43legacy_op_config_interface(struct ieee80211_hw *hw, else memset(wl->bssid, 0, ETH_ALEN); if (b43legacy_status(dev) >= B43legacy_STAT_INITIALIZED) { - if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP)) { - B43legacy_WARN_ON(vif->type != IEEE80211_IF_TYPE_AP); + if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP)) { + B43legacy_WARN_ON(vif->type != NL80211_IFTYPE_AP); b43legacy_set_ssid(dev, conf->ssid, conf->ssid_len); if (conf->changed & IEEE80211_IFCC_BEACON) b43legacy_update_templates(wl); - } else if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_IBSS)) { + } else if (b43legacy_is_mode(wl, NL80211_IFTYPE_ADHOC)) { if (conf->changed & IEEE80211_IFCC_BEACON) b43legacy_update_templates(wl); } @@ -3020,7 +3020,7 @@ static void b43legacy_set_synth_pu_delay(struct b43legacy_wldev *dev, bool idle) { u16 pu_delay = 1050; - if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS) || idle) + if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC) || idle) pu_delay = 500; if ((dev->phy.radio_ver == 0x2050) && (dev->phy.radio_rev == 8)) pu_delay = max(pu_delay, (u16)2400); @@ -3035,7 +3035,7 @@ static void b43legacy_set_pretbtt(struct b43legacy_wldev *dev) u16 pretbtt; /* The time value is in microseconds. */ - if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS)) + if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) pretbtt = 2; else pretbtt = 250; @@ -3259,10 +3259,10 @@ static int b43legacy_op_add_interface(struct ieee80211_hw *hw, /* TODO: allow WDS/AP devices to coexist */ - if (conf->type != IEEE80211_IF_TYPE_AP && - conf->type != IEEE80211_IF_TYPE_STA && - conf->type != IEEE80211_IF_TYPE_WDS && - conf->type != IEEE80211_IF_TYPE_IBSS) + if (conf->type != NL80211_IFTYPE_AP && + conf->type != NL80211_IFTYPE_STATION && + conf->type != NL80211_IFTYPE_WDS && + conf->type != NL80211_IFTYPE_ADHOC) return -EOPNOTSUPP; mutex_lock(&wl->mutex); diff --git a/drivers/net/wireless/b43legacy/phy.c b/drivers/net/wireless/b43legacy/phy.c index bed67a54250c..4c9442b16f3f 100644 --- a/drivers/net/wireless/b43legacy/phy.c +++ b/drivers/net/wireless/b43legacy/phy.c @@ -103,7 +103,7 @@ void b43legacy_phy_lock(struct b43legacy_wldev *dev) if (dev->dev->id.revision < 3) { b43legacy_mac_suspend(dev); } else { - if (!b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) + if (!b43legacy_is_mode(dev->wl, NL80211_IFTYPE_AP)) b43legacy_power_saving_ctl_bits(dev, -1, 1); } } @@ -118,7 +118,7 @@ void b43legacy_phy_unlock(struct b43legacy_wldev *dev) if (dev->dev->id.revision < 3) { b43legacy_mac_enable(dev); } else { - if (!b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) + if (!b43legacy_is_mode(dev->wl, NL80211_IFTYPE_AP)) b43legacy_power_saving_ctl_bits(dev, -1, -1); } } diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 10c64bdb314c..da23c927380f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -682,7 +682,7 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev, rs_sta = (void *)sta->rate_ctrl_priv; - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) && !rs_sta->ibss_sta_added) { u8 sta_id = iwl3945_hw_find_station(priv, hdr->addr1); diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c index 3d100e898249..7ca5627cc078 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945.c @@ -520,10 +520,10 @@ static int iwl3945_is_network_packet(struct iwl3945_priv *priv, /* Filter incoming packets to determine if they are targeted toward * this network, discarding packets coming from ourselves */ switch (priv->iw_mode) { - case IEEE80211_IF_TYPE_IBSS: /* Header: Dest. | Source | BSSID */ + case NL80211_IFTYPE_ADHOC: /* Header: Dest. | Source | BSSID */ /* packets to our IBSS update information */ return !compare_ether_addr(header->addr3, priv->bssid); - case IEEE80211_IF_TYPE_STA: /* Header: Dest. | AP{BSSID} | Source */ + case NL80211_IFTYPE_STATION: /* Header: Dest. | AP{BSSID} | Source */ /* packets to our IBSS update information */ return !compare_ether_addr(header->addr2, priv->bssid); default: @@ -807,7 +807,7 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv, priv->stations[sta_id].current_rate.rate_n_flags = rate; - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) && (sta_id != priv->hw_setting.bcast_sta_id) && (sta_id != IWL_MULTICAST_ID)) priv->stations[IWL_STA_ID].current_rate.rate_n_flags = rate; diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h index 9bbbc9d7c0e8..2a4933b5fb64 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.h +++ b/drivers/net/wireless/iwlwifi/iwl-3945.h @@ -851,7 +851,7 @@ struct iwl3945_priv { /* eeprom */ struct iwl3945_eeprom eeprom; - enum ieee80211_if_types iw_mode; + enum nl80211_iftype iw_mode; struct sk_buff *ibss_beacon; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index c293e5b6cbb5..700da67ac288 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -821,7 +821,7 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev, lq_sta = (struct iwl_lq_sta *)sta->rate_ctrl_priv; - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) && !lq_sta->ibss_sta_added) goto out; @@ -2093,7 +2093,7 @@ static void rs_initialize_lq(struct iwl_priv *priv, i = sta->last_txrate_idx; if ((lq_sta->lq.sta_id == 0xff) && - (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)) + (priv->iw_mode == NL80211_IFTYPE_ADHOC)) goto out; valid_tx_ant = priv->hw_params.valid_tx_ant; @@ -2163,7 +2163,7 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev, lq_sta = (struct iwl_lq_sta *)sta->rate_ctrl_priv; i = sta->last_txrate_idx; - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) && !lq_sta->ibss_sta_added) { u8 sta_id = iwl_find_station(priv, hdr->addr1); DECLARE_MAC_BUF(mac); @@ -2243,7 +2243,7 @@ static void rs_rate_init(void *priv_rate, void *priv_sta, * after assoc.. */ lq_sta->ibss_sta_added = 0; - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { u8 sta_id = iwl_find_station(priv, sta->addr); DECLARE_MAC_BUF(mac); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 31ea28858896..e8db33bf5e5d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -337,7 +337,7 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv) /* If we have set the ASSOC_MSK and we are in BSS mode then * add the IWL_AP_ID to the station rate table */ if (new_assoc) { - if (priv->iw_mode == IEEE80211_IF_TYPE_STA) { + if (priv->iw_mode == NL80211_IFTYPE_STATION) { ret = iwl_rxon_add_station(priv, priv->active_rxon.bssid_addr, 1); if (ret == IWL_INVALID_STATION) { @@ -448,8 +448,8 @@ static unsigned int iwl_fill_beacon_frame(struct iwl_priv *priv, const u8 *dest, int left) { if (!iwl_is_associated(priv) || !priv->ibss_beacon || - ((priv->iw_mode != IEEE80211_IF_TYPE_IBSS) && - (priv->iw_mode != IEEE80211_IF_TYPE_AP))) + ((priv->iw_mode != NL80211_IFTYPE_ADHOC) && + (priv->iw_mode != NL80211_IFTYPE_AP))) return 0; if (priv->ibss_beacon->len > left) @@ -672,7 +672,7 @@ static void iwl4965_setup_rxon_timing(struct iwl_priv *priv) beacon_int = priv->beacon_int; spin_unlock_irqrestore(&priv->lock, flags); - if (priv->iw_mode == IEEE80211_IF_TYPE_STA) { + if (priv->iw_mode == NL80211_IFTYPE_STATION) { if (beacon_int == 0) { priv->rxon_timing.beacon_interval = cpu_to_le16(100); priv->rxon_timing.beacon_init_val = cpu_to_le32(102400); @@ -721,7 +721,7 @@ static void iwl_set_flags_for_band(struct iwl_priv *priv, else priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; priv->staging_rxon.flags |= RXON_FLG_BAND_24G_MSK; @@ -740,23 +740,23 @@ static void iwl4965_connection_init_rx_config(struct iwl_priv *priv) memset(&priv->staging_rxon, 0, sizeof(priv->staging_rxon)); switch (priv->iw_mode) { - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: priv->staging_rxon.dev_type = RXON_DEV_TYPE_AP; break; - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->staging_rxon.dev_type = RXON_DEV_TYPE_ESS; priv->staging_rxon.filter_flags = RXON_FILTER_ACCEPT_GRP_MSK; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: priv->staging_rxon.dev_type = RXON_DEV_TYPE_IBSS; priv->staging_rxon.flags = RXON_FLG_SHORT_PREAMBLE_MSK; priv->staging_rxon.filter_flags = RXON_FILTER_BCON_AWARE_MSK | RXON_FILTER_ACCEPT_GRP_MSK; break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: priv->staging_rxon.dev_type = RXON_DEV_TYPE_SNIFFER; priv->staging_rxon.filter_flags = RXON_FILTER_PROMISC_MSK | RXON_FILTER_CTL2HOST_MSK | RXON_FILTER_ACCEPT_GRP_MSK; @@ -785,7 +785,7 @@ static void iwl4965_connection_init_rx_config(struct iwl_priv *priv) * in some case A channels are all non IBSS * in this case force B/G channel */ - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) && !(is_channel_ibss(ch_info))) ch_info = &priv->channel_info[0]; @@ -1182,7 +1182,7 @@ static void iwl4965_rx_beacon_notif(struct iwl_priv *priv, le32_to_cpu(beacon->low_tsf), rate); #endif - if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) && + if ((priv->iw_mode == NL80211_IFTYPE_AP) && (!test_bit(STATUS_EXIT_PENDING, &priv->status))) queue_work(priv->workqueue, &priv->beacon_update); } @@ -2388,7 +2388,7 @@ static void iwl4965_bg_set_monitor(struct work_struct *work) mutex_lock(&priv->mutex); - ret = iwl4965_set_mode(priv, IEEE80211_IF_TYPE_MNTR); + ret = iwl4965_set_mode(priv, NL80211_IFTYPE_MONITOR); if (ret) { if (ret == -EAGAIN) @@ -2469,7 +2469,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv) DECLARE_MAC_BUF(mac); unsigned long flags; - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { IWL_ERROR("%s Should not be called in AP mode\n", __func__); return; } @@ -2524,7 +2524,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv) else priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; } @@ -2532,10 +2532,10 @@ static void iwl4965_post_associate(struct iwl_priv *priv) iwl4965_commit_rxon(priv); switch (priv->iw_mode) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: /* assume default assoc id */ priv->assoc_id = 1; @@ -2551,7 +2551,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv) break; } - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->assoc_station_added = 1; spin_lock_irqsave(&priv->lock, flags); @@ -2828,7 +2828,7 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co goto out; } - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS && + if (priv->iw_mode == NL80211_IFTYPE_ADHOC && !is_channel_ibss(ch_info)) { IWL_ERROR("channel %d in band %d not IBSS channel\n", conf->channel->hw_value, conf->channel->band); @@ -2943,7 +2943,7 @@ static void iwl4965_config_ap(struct iwl_priv *priv) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; } @@ -2982,7 +2982,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw, return 0; } - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS && + if (priv->iw_mode == NL80211_IFTYPE_ADHOC && conf->changed & IEEE80211_IFCC_BEACON) { struct sk_buff *beacon = ieee80211_beacon_get(hw, vif); if (!beacon) @@ -2992,7 +2992,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw, return rc; } - if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) && + if ((priv->iw_mode == NL80211_IFTYPE_AP) && (!conf->ssid_len)) { IWL_DEBUG_MAC80211 ("Leaving in AP mode because HostAPD is not ready.\n"); @@ -3015,7 +3015,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw, !(priv->hw->flags & IEEE80211_HW_NO_PROBE_FILTERING)) { */ - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { if (!conf->bssid) { conf->bssid = priv->mac_addr; memcpy(priv->bssid, priv->mac_addr, ETH_ALEN); @@ -3050,11 +3050,11 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw, * to verify) - jpk */ memcpy(priv->bssid, conf->bssid, ETH_ALEN); - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) + if (priv->iw_mode == NL80211_IFTYPE_AP) iwl4965_config_ap(priv); else { rc = iwl4965_commit_rxon(priv); - if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc) + if ((priv->iw_mode == NL80211_IFTYPE_STATION) && rc) iwl_rxon_add_station( priv, priv->active_rxon.bssid_addr, 1); } @@ -3090,7 +3090,7 @@ static void iwl4965_configure_filter(struct ieee80211_hw *hw, if (changed_flags & (*total_flags) & FIF_OTHER_BSS) { IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n", - IEEE80211_IF_TYPE_MNTR, + NL80211_IFTYPE_MONITOR, changed_flags, *total_flags); /* queue work 'cuz mac80211 is holding a lock which * prevents us from issuing (synchronous) f/w cmds */ @@ -3204,7 +3204,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t ssid_len) goto out_unlock; } - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { /* APs don't scan */ + if (priv->iw_mode == NL80211_IFTYPE_AP) { /* APs don't scan */ ret = -EIO; IWL_ERROR("ERROR: APs don't scan\n"); goto out_unlock; @@ -3329,7 +3329,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, * in 1X mode. * In legacy wep mode, we use another host command to the uCode */ if (key->alg == ALG_WEP && sta_id == priv->hw_params.bcast_sta_id && - priv->iw_mode != IEEE80211_IF_TYPE_AP) { + priv->iw_mode != NL80211_IFTYPE_AP) { if (cmd == SET_KEY) is_default_wep_key = !priv->key_mapping_key; else @@ -3400,7 +3400,7 @@ static int iwl4965_mac_conf_tx(struct ieee80211_hw *hw, u16 queue, priv->qos_data.def_qos_parm.ac[q].reserved1 = 0; priv->qos_data.qos_active = 1; - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) + if (priv->iw_mode == NL80211_IFTYPE_AP) iwl_activate_qos(priv, 1); else if (priv->assoc_id && iwl_is_associated(priv)) iwl_activate_qos(priv, 0); @@ -3518,7 +3518,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw) priv->beacon_int = priv->hw->conf.beacon_int; priv->timestamp = 0; - if ((priv->iw_mode == IEEE80211_IF_TYPE_STA)) + if ((priv->iw_mode == NL80211_IFTYPE_STATION)) priv->beacon_int = 0; spin_unlock_irqrestore(&priv->lock, flags); @@ -3532,7 +3532,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw) /* we are restarting association process * clear RXON_FILTER_ASSOC_MSK bit */ - if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode != NL80211_IFTYPE_AP) { iwl_scan_cancel_timeout(priv, 100); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; iwl4965_commit_rxon(priv); @@ -3541,7 +3541,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw) iwl_power_update_mode(priv, 0); /* Per mac80211.h: This is only used in IBSS mode... */ - if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) { + if (priv->iw_mode != NL80211_IFTYPE_ADHOC) { /* switch to CAM during association period. * the ucode will block any association/authentication @@ -3580,7 +3580,7 @@ static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *sk return -EIO; } - if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) { + if (priv->iw_mode != NL80211_IFTYPE_ADHOC) { IWL_DEBUG_MAC80211("leave - not IBSS\n"); mutex_unlock(&priv->mutex); return -EIO; diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 36d08b0eec43..d80184ee911c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -306,14 +306,14 @@ void iwl_reset_qos(struct iwl_priv *priv) spin_lock_irqsave(&priv->lock, flags); priv->qos_data.qos_active = 0; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) { + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) { if (priv->qos_data.qos_enable) priv->qos_data.qos_active = 1; if (!(priv->active_rate & 0xfff0)) { cw_min = 31; is_legacy = 1; } - } else if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + } else if (priv->iw_mode == NL80211_IFTYPE_AP) { if (priv->qos_data.qos_enable) priv->qos_data.qos_active = 1; } else if (!(priv->staging_rxon.flags & RXON_FLG_SHORT_SLOT_MSK)) { @@ -932,7 +932,7 @@ int iwl_init_drv(struct iwl_priv *priv) priv->ieee_rates = NULL; priv->band = IEEE80211_BAND_2GHZ; - priv->iw_mode = IEEE80211_IF_TYPE_STA; + priv->iw_mode = NL80211_IFTYPE_STATION; priv->use_ant_b_for_management_frame = 1; /* start with ant B */ priv->current_ht_config.sm_ps = WLAN_HT_CAP_SM_PS_DISABLED; @@ -1396,7 +1396,7 @@ void iwl_radio_kill_sw_disable_radio(struct iwl_priv *priv) iwl_scan_cancel(priv); /* FIXME: This is a workaround for AP */ - if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode != NL80211_IFTYPE_AP) { spin_lock_irqsave(&priv->lock, flags); iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_SW_BIT_RFKILL); diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 1823687e5820..c018121085e9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -954,7 +954,7 @@ struct iwl_priv { u8 *eeprom; struct iwl_eeprom_calib_info *calib_info; - enum ieee80211_if_types iw_mode; + enum nl80211_iftype iw_mode; struct sk_buff *ibss_beacon; diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c index 55ec31ec9e15..60a03d2d2d0e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-power.c +++ b/drivers/net/wireless/iwlwifi/iwl-power.c @@ -290,7 +290,7 @@ int iwl_power_update_mode(struct iwl_priv *priv, bool force) final_mode = setting->critical_power_setting; /* driver only support CAM for non STA network */ - if (priv->iw_mode != IEEE80211_IF_TYPE_STA) + if (priv->iw_mode != NL80211_IFTYPE_STATION) final_mode = IWL_POWER_MODE_CAM; if (!iwl_is_rfkill(priv) && !setting->power_disabled && diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c index faad4d3f56e1..38b2946b1d81 100644 --- a/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-rx.c @@ -1026,10 +1026,10 @@ static int iwl_is_network_packet(struct iwl_priv *priv, /* Filter incoming packets to determine if they are targeted toward * this network, discarding packets coming from ourselves */ switch (priv->iw_mode) { - case IEEE80211_IF_TYPE_IBSS: /* Header: Dest. | Source | BSSID */ + case NL80211_IFTYPE_ADHOC: /* Header: Dest. | Source | BSSID */ /* packets to our IBSS update information */ return !compare_ether_addr(header->addr3, priv->bssid); - case IEEE80211_IF_TYPE_STA: /* Header: Dest. | AP{BSSID} | Source */ + case NL80211_IFTYPE_STATION: /* Header: Dest. | AP{BSSID} | Source */ /* packets to our IBSS update information */ return !compare_ether_addr(header->addr2, priv->bssid); default: @@ -1169,7 +1169,7 @@ void iwl_rx_reply_rx(struct iwl_priv *priv, rx_status.flag |= RX_FLAG_SHORTPRE; /* Take shortcut when only in monitor mode */ - if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) { + if (priv->iw_mode == NL80211_IFTYPE_MONITOR) { iwl_pass_packet_to_mac80211(priv, include_phy, rxb, &rx_status); return; @@ -1186,7 +1186,7 @@ void iwl_rx_reply_rx(struct iwl_priv *priv, switch (fc & IEEE80211_FCTL_FTYPE) { case IEEE80211_FTYPE_MGMT: case IEEE80211_FTYPE_DATA: - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) + if (priv->iw_mode == NL80211_IFTYPE_AP) iwl_update_ps_mode(priv, fc & IEEE80211_FCTL_PM, header->addr2); /* fall through */ diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index d026aaf62335..09c264be0496 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -463,7 +463,7 @@ void iwl_init_scan_params(struct iwl_priv *priv) int iwl_scan_initiate(struct iwl_priv *priv) { - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { IWL_ERROR("APs don't scan.\n"); return 0; } @@ -868,7 +868,7 @@ static void iwl_bg_request_scan(struct work_struct *data) scan->tx_cmd.len = cpu_to_le16(cmd_len); - if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) + if (priv->iw_mode == NL80211_IFTYPE_MONITOR) scan->filter_flags = RXON_FILTER_PROMISC_MSK; scan->filter_flags |= (RXON_FILTER_ACCEPT_GRP_MSK | diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index a72569f1acb5..61797f3f8d5c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c @@ -47,8 +47,8 @@ u8 iwl_find_station(struct iwl_priv *priv, const u8 *addr) unsigned long flags; DECLARE_MAC_BUF(mac); - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) || - (priv->iw_mode == IEEE80211_IF_TYPE_AP)) + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) || + (priv->iw_mode == NL80211_IFTYPE_AP)) start = IWL_STA_ID; if (is_broadcast_ether_addr(addr)) @@ -74,7 +74,7 @@ EXPORT_SYMBOL(iwl_find_station); int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) { - if (priv->iw_mode == IEEE80211_IF_TYPE_STA) { + if (priv->iw_mode == NL80211_IFTYPE_STATION) { return IWL_AP_ID; } else { u8 *da = ieee80211_get_DA(hdr); @@ -286,7 +286,7 @@ u8 iwl_add_station_flags(struct iwl_priv *priv, const u8 *addr, int is_ap, /* BCAST station and IBSS stations do not work in HT mode */ if (sta_id != priv->hw_params.bcast_sta_id && - priv->iw_mode != IEEE80211_IF_TYPE_IBSS) + priv->iw_mode != NL80211_IFTYPE_ADHOC) iwl_set_ht_add_station(priv, sta_id, ht_info); spin_unlock_irqrestore(&priv->sta_lock, flags_spin); @@ -817,7 +817,7 @@ int iwl_send_lq_cmd(struct iwl_priv *priv, }; if ((lq->sta_id == 0xFF) && - (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)) + (priv->iw_mode == NL80211_IFTYPE_ADHOC)) return -EINVAL; if (lq->sta_id == 0xFF) @@ -904,7 +904,7 @@ int iwl_rxon_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap) if ((is_ap) && (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) && - (priv->iw_mode == IEEE80211_IF_TYPE_STA)) + (priv->iw_mode == NL80211_IFTYPE_STATION)) sta_id = iwl_add_station_flags(priv, addr, is_ap, 0, cur_ht_config); else @@ -938,11 +938,11 @@ int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) /* If we are a client station in a BSS network, use the special * AP station entry (that's the only station we communicate with) */ - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: return IWL_AP_ID; /* If we are an AP, then find the station, or use BCAST */ - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: sta_id = iwl_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; @@ -950,7 +950,7 @@ int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) /* If this frame is going out to an IBSS network, find the station, * or create a new station table entry */ - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: sta_id = iwl_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; @@ -970,7 +970,7 @@ int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) /* If we are in monitor mode, use BCAST. This is required for * packet injection. */ - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: return priv->hw_params.bcast_sta_id; default: diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 9d5bcf46cbe9..e9feca4033f9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -814,10 +814,10 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) /* drop all data frame if we are not associated */ if (ieee80211_is_data(fc) && - (priv->iw_mode != IEEE80211_IF_TYPE_MNTR || + (priv->iw_mode != NL80211_IFTYPE_MONITOR || !(info->flags & IEEE80211_TX_CTL_INJECTED)) && /* packet injection */ (!iwl_is_associated(priv) || - ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id) || + ((priv->iw_mode == NL80211_IFTYPE_STATION) && !priv->assoc_id) || !priv->assoc_station_added)) { IWL_DEBUG_DROP("Dropping - !iwl_is_associated\n"); goto drop_unlock; diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index cbbe73a12887..e6c6ef6ad62e 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -1160,7 +1160,7 @@ static int iwl3945_commit_rxon(struct iwl3945_priv *priv) /* If we have set the ASSOC_MSK and we are in BSS mode then * add the IWL_AP_ID to the station rate table */ if (iwl3945_is_associated(priv) && - (priv->iw_mode == IEEE80211_IF_TYPE_STA)) + (priv->iw_mode == NL80211_IFTYPE_STATION)) if (iwl3945_add_station(priv, priv->active_rxon.bssid_addr, 1, 0) == IWL_INVALID_STATION) { IWL_ERROR("Error adding AP address for transmit.\n"); @@ -1447,8 +1447,8 @@ unsigned int iwl3945_fill_beacon_frame(struct iwl3945_priv *priv, { if (!iwl3945_is_associated(priv) || !priv->ibss_beacon || - ((priv->iw_mode != IEEE80211_IF_TYPE_IBSS) && - (priv->iw_mode != IEEE80211_IF_TYPE_AP))) + ((priv->iw_mode != NL80211_IFTYPE_ADHOC) && + (priv->iw_mode != NL80211_IFTYPE_AP))) return 0; if (priv->ibss_beacon->len > left) @@ -1746,14 +1746,14 @@ static void iwl3945_reset_qos(struct iwl3945_priv *priv) spin_lock_irqsave(&priv->lock, flags); priv->qos_data.qos_active = 0; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) { + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) { if (priv->qos_data.qos_enable) priv->qos_data.qos_active = 1; if (!(priv->active_rate & 0xfff0)) { cw_min = 31; is_legacy = 1; } - } else if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + } else if (priv->iw_mode == NL80211_IFTYPE_AP) { if (priv->qos_data.qos_enable) priv->qos_data.qos_active = 1; } else if (!(priv->staging_rxon.flags & RXON_FLG_SHORT_SLOT_MSK)) { @@ -2120,7 +2120,7 @@ static void iwl3945_setup_rxon_timing(struct iwl3945_priv *priv) beacon_int = priv->beacon_int; spin_unlock_irqrestore(&priv->lock, flags); - if (priv->iw_mode == IEEE80211_IF_TYPE_STA) { + if (priv->iw_mode == NL80211_IFTYPE_STATION) { if (beacon_int == 0) { priv->rxon_timing.beacon_interval = cpu_to_le16(100); priv->rxon_timing.beacon_init_val = cpu_to_le32(102400); @@ -2156,7 +2156,7 @@ static void iwl3945_setup_rxon_timing(struct iwl3945_priv *priv) static int iwl3945_scan_initiate(struct iwl3945_priv *priv) { - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { IWL_ERROR("APs don't scan.\n"); return 0; } @@ -2218,7 +2218,7 @@ static void iwl3945_set_flags_for_phymode(struct iwl3945_priv *priv, else priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; priv->staging_rxon.flags |= RXON_FLG_BAND_24G_MSK; @@ -2237,23 +2237,23 @@ static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv) memset(&priv->staging_rxon, 0, sizeof(priv->staging_rxon)); switch (priv->iw_mode) { - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: priv->staging_rxon.dev_type = RXON_DEV_TYPE_AP; break; - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->staging_rxon.dev_type = RXON_DEV_TYPE_ESS; priv->staging_rxon.filter_flags = RXON_FILTER_ACCEPT_GRP_MSK; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: priv->staging_rxon.dev_type = RXON_DEV_TYPE_IBSS; priv->staging_rxon.flags = RXON_FLG_SHORT_PREAMBLE_MSK; priv->staging_rxon.filter_flags = RXON_FILTER_BCON_AWARE_MSK | RXON_FILTER_ACCEPT_GRP_MSK; break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: priv->staging_rxon.dev_type = RXON_DEV_TYPE_SNIFFER; priv->staging_rxon.filter_flags = RXON_FILTER_PROMISC_MSK | RXON_FILTER_CTL2HOST_MSK | RXON_FILTER_ACCEPT_GRP_MSK; @@ -2282,7 +2282,7 @@ static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv) * in some case A channels are all non IBSS * in this case force B/G channel */ - if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && + if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) && !(is_channel_ibss(ch_info))) ch_info = &priv->channel_info[0]; @@ -2302,7 +2302,7 @@ static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv) static int iwl3945_set_mode(struct iwl3945_priv *priv, int mode) { - if (mode == IEEE80211_IF_TYPE_IBSS) { + if (mode == NL80211_IFTYPE_ADHOC) { const struct iwl3945_channel_info *ch_info; ch_info = iwl3945_get_channel_info(priv, @@ -2469,11 +2469,11 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h /* If we are a client station in a BSS network, use the special * AP station entry (that's the only station we communicate with) */ - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: return IWL_AP_ID; /* If we are an AP, then find the station, or use BCAST */ - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: sta_id = iwl3945_hw_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; @@ -2481,7 +2481,7 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h /* If this frame is going out to an IBSS network, find the station, * or create a new station table entry */ - case IEEE80211_IF_TYPE_IBSS: { + case NL80211_IFTYPE_ADHOC: { DECLARE_MAC_BUF(mac); /* Create new station table entry */ @@ -2502,7 +2502,7 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h } /* If we are in monitor mode, use BCAST. This is required for * packet injection. */ - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: return priv->hw_setting.bcast_sta_id; default: @@ -2565,9 +2565,9 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb) /* drop all data frame if we are not associated */ if (ieee80211_is_data(fc) && - (priv->iw_mode != IEEE80211_IF_TYPE_MNTR) && /* packet injection */ + (priv->iw_mode != NL80211_IFTYPE_MONITOR) && /* packet injection */ (!iwl3945_is_associated(priv) || - ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id))) { + ((priv->iw_mode == NL80211_IFTYPE_STATION) && !priv->assoc_id))) { IWL_DEBUG_DROP("Dropping - !iwl3945_is_associated\n"); goto drop_unlock; } @@ -2806,7 +2806,7 @@ static void iwl3945_radio_kill_sw(struct iwl3945_priv *priv, int disable_radio) if (disable_radio) { iwl3945_scan_cancel(priv); /* FIXME: This is a workaround for AP */ - if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode != NL80211_IFTYPE_AP) { spin_lock_irqsave(&priv->lock, flags); iwl3945_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_SW_BIT_RFKILL); @@ -3161,7 +3161,7 @@ static void iwl3945_rx_beacon_notif(struct iwl3945_priv *priv, le32_to_cpu(beacon->low_tsf), rate); #endif - if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) && + if ((priv->iw_mode == NL80211_IFTYPE_AP) && (!test_bit(STATUS_EXIT_PENDING, &priv->status))) queue_work(priv->workqueue, &priv->beacon_update); } @@ -6059,7 +6059,7 @@ static void iwl3945_bg_set_monitor(struct work_struct *work) if (!iwl3945_is_ready(priv)) IWL_DEBUG(IWL_DL_STATE, "leave - not ready\n"); else - if (iwl3945_set_mode(priv, IEEE80211_IF_TYPE_MNTR) != 0) + if (iwl3945_set_mode(priv, NL80211_IFTYPE_MONITOR) != 0) IWL_ERROR("iwl3945_set_mode() failed\n"); mutex_unlock(&priv->mutex); @@ -6248,7 +6248,7 @@ static void iwl3945_bg_request_scan(struct work_struct *data) /* select Rx antennas */ scan->flags |= iwl3945_get_antenna_flags(priv); - if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) + if (priv->iw_mode == NL80211_IFTYPE_MONITOR) scan->filter_flags = RXON_FILTER_PROMISC_MSK; scan->channel_count = @@ -6323,7 +6323,7 @@ static void iwl3945_post_associate(struct iwl3945_priv *priv) struct ieee80211_conf *conf = NULL; DECLARE_MAC_BUF(mac); - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { IWL_ERROR("%s Should not be called in AP mode\n", __func__); return; } @@ -6372,7 +6372,7 @@ static void iwl3945_post_associate(struct iwl3945_priv *priv) else priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; } @@ -6380,11 +6380,11 @@ static void iwl3945_post_associate(struct iwl3945_priv *priv) iwl3945_commit_rxon(priv); switch (priv->iw_mode) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: iwl3945_rate_scale_init(priv->hw, IWL_AP_ID); break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: /* clear out the station table */ iwl3945_clear_stations_table(priv); @@ -6754,7 +6754,7 @@ static void iwl3945_config_ap(struct iwl3945_priv *priv) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) + if (priv->iw_mode == NL80211_IFTYPE_ADHOC) priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK; } @@ -6791,7 +6791,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw, } /* handle this temporarily here */ - if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS && + if (priv->iw_mode == NL80211_IFTYPE_ADHOC && conf->changed & IEEE80211_IFCC_BEACON) { struct sk_buff *beacon = ieee80211_beacon_get(hw, vif); if (!beacon) @@ -6803,7 +6803,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw, /* XXX: this MUST use conf->mac_addr */ - if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) && + if ((priv->iw_mode == NL80211_IFTYPE_AP) && (!conf->ssid_len)) { IWL_DEBUG_MAC80211 ("Leaving in AP mode because HostAPD is not ready.\n"); @@ -6826,7 +6826,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw, !(priv->hw->flags & IEEE80211_HW_NO_PROBE_FILTERING)) { */ - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode == NL80211_IFTYPE_AP) { if (!conf->bssid) { conf->bssid = priv->mac_addr; memcpy(priv->bssid, priv->mac_addr, ETH_ALEN); @@ -6861,11 +6861,11 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw, * to verify) - jpk */ memcpy(priv->bssid, conf->bssid, ETH_ALEN); - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) + if (priv->iw_mode == NL80211_IFTYPE_AP) iwl3945_config_ap(priv); else { rc = iwl3945_commit_rxon(priv); - if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc) + if ((priv->iw_mode == NL80211_IFTYPE_STATION) && rc) iwl3945_add_station(priv, priv->active_rxon.bssid_addr, 1, 0); } @@ -6901,7 +6901,7 @@ static void iwl3945_configure_filter(struct ieee80211_hw *hw, if (changed_flags & (*total_flags) & FIF_OTHER_BSS) { IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n", - IEEE80211_IF_TYPE_MNTR, + NL80211_IFTYPE_MONITOR, changed_flags, *total_flags); /* queue work 'cuz mac80211 is holding a lock which * prevents us from issuing (synchronous) f/w cmds */ @@ -7010,7 +7010,7 @@ static int iwl3945_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) goto out_unlock; } - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { /* APs don't scan */ + if (priv->iw_mode == NL80211_IFTYPE_AP) { /* APs don't scan */ rc = -EIO; IWL_ERROR("ERROR: APs don't scan\n"); goto out_unlock; @@ -7152,7 +7152,7 @@ static int iwl3945_mac_conf_tx(struct ieee80211_hw *hw, u16 queue, spin_unlock_irqrestore(&priv->lock, flags); mutex_lock(&priv->mutex); - if (priv->iw_mode == IEEE80211_IF_TYPE_AP) + if (priv->iw_mode == NL80211_IFTYPE_AP) iwl3945_activate_qos(priv, 1); else if (priv->assoc_id && iwl3945_is_associated(priv)) iwl3945_activate_qos(priv, 0); @@ -7239,7 +7239,7 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw) priv->beacon_int = priv->hw->conf.beacon_int; priv->timestamp1 = 0; priv->timestamp0 = 0; - if ((priv->iw_mode == IEEE80211_IF_TYPE_STA)) + if ((priv->iw_mode == NL80211_IFTYPE_STATION)) priv->beacon_int = 0; spin_unlock_irqrestore(&priv->lock, flags); @@ -7253,14 +7253,14 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw) /* we are restarting association process * clear RXON_FILTER_ASSOC_MSK bit */ - if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { + if (priv->iw_mode != NL80211_IFTYPE_AP) { iwl3945_scan_cancel_timeout(priv, 100); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; iwl3945_commit_rxon(priv); } /* Per mac80211.h: This is only used in IBSS mode... */ - if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) { + if (priv->iw_mode != NL80211_IFTYPE_ADHOC) { IWL_DEBUG_MAC80211("leave - not in IBSS\n"); mutex_unlock(&priv->mutex); @@ -7289,7 +7289,7 @@ static int iwl3945_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *sk return -EIO; } - if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) { + if (priv->iw_mode != NL80211_IFTYPE_ADHOC) { IWL_DEBUG_MAC80211("leave - not IBSS\n"); mutex_unlock(&priv->mutex); return -EIO; @@ -7996,7 +7996,7 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e IWL_DEBUG_INFO("Radio disabled.\n"); } - priv->iw_mode = IEEE80211_IF_TYPE_STA; + priv->iw_mode = NL80211_IFTYPE_STATION; printk(KERN_INFO DRV_NAME ": Detected Intel Wireless WiFi Link %s\n", priv->cfg->name); diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index c948021bff6a..feff945ad856 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -219,7 +219,7 @@ static void lbtf_tx_work(struct work_struct *work) struct sk_buff *skb = NULL; int err; - if ((priv->vif->type == IEEE80211_IF_TYPE_AP) && + if ((priv->vif->type == NL80211_IFTYPE_AP) && (!skb_queue_empty(&priv->bc_ps_buf))) skb = skb_dequeue(&priv->bc_ps_buf); else if (priv->skb_to_tx) { @@ -326,11 +326,11 @@ static int lbtf_op_add_interface(struct ieee80211_hw *hw, priv->vif = conf->vif; switch (conf->type) { - case IEEE80211_IF_TYPE_MESH_POINT: - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_MESH_POINT: + case NL80211_IFTYPE_AP: lbtf_set_mode(priv, LBTF_AP_MODE); break; - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: lbtf_set_mode(priv, LBTF_STA_MODE); break; default: @@ -346,8 +346,8 @@ static void lbtf_op_remove_interface(struct ieee80211_hw *hw, { struct lbtf_private *priv = hw->priv; - if (priv->vif->type == IEEE80211_IF_TYPE_AP || - priv->vif->type == IEEE80211_IF_TYPE_MESH_POINT) + if (priv->vif->type == NL80211_IFTYPE_AP || + priv->vif->type == NL80211_IFTYPE_MESH_POINT) lbtf_beacon_ctrl(priv, 0, 0); lbtf_set_mode(priv, LBTF_PASSIVE_MODE); lbtf_set_bssid(priv, 0, NULL); @@ -372,8 +372,8 @@ static int lbtf_op_config_interface(struct ieee80211_hw *hw, struct sk_buff *beacon; switch (priv->vif->type) { - case IEEE80211_IF_TYPE_AP: - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_MESH_POINT: beacon = ieee80211_beacon_get(hw, vif); if (beacon) { lbtf_beacon_set(priv, beacon); @@ -614,7 +614,7 @@ void lbtf_bcn_sent(struct lbtf_private *priv) { struct sk_buff *skb = NULL; - if (priv->vif->type != IEEE80211_IF_TYPE_AP) + if (priv->vif->type != NL80211_IFTYPE_AP) return; if (skb_queue_empty(&priv->bc_ps_buf)) { diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 6ba50f087f7b..e855211a90f8 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -267,7 +267,7 @@ static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac, struct sk_buff *skb; struct ieee80211_tx_info *info; - if (vif->type != IEEE80211_IF_TYPE_AP) + if (vif->type != NL80211_IFTYPE_AP) return; skb = ieee80211_beacon_get(hw, vif); diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c index da51786254dc..bac58ed03e5c 100644 --- a/drivers/net/wireless/p54/p54common.c +++ b/drivers/net/wireless/p54/p54common.c @@ -1139,7 +1139,7 @@ static int p54_start(struct ieee80211_hw *dev) err = priv->open(dev); if (!err) - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; p54_init_vdcf(dev); @@ -1157,7 +1157,7 @@ static void p54_stop(struct ieee80211_hw *dev) kfree_skb(skb); priv->stop(dev); priv->tsf_high32 = priv->tsf_low32 = 0; - priv->mode = IEEE80211_IF_TYPE_INVALID; + priv->mode = NL80211_IFTYPE_UNSPECIFIED; } static int p54_add_interface(struct ieee80211_hw *dev, @@ -1165,11 +1165,11 @@ static int p54_add_interface(struct ieee80211_hw *dev, { struct p54_common *priv = dev->priv; - if (priv->mode != IEEE80211_IF_TYPE_MNTR) + if (priv->mode != NL80211_IFTYPE_MONITOR) return -EOPNOTSUPP; switch (conf->type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->mode = conf->type; break; default: @@ -1181,7 +1181,7 @@ static int p54_add_interface(struct ieee80211_hw *dev, p54_set_filter(dev, 0, NULL); switch (conf->type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: p54_set_filter(dev, 1, NULL); break; default: @@ -1198,7 +1198,7 @@ static void p54_remove_interface(struct ieee80211_hw *dev, struct ieee80211_if_init_conf *conf) { struct p54_common *priv = dev->priv; - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; memset(priv->mac_addr, 0, ETH_ALEN); p54_set_filter(dev, 0, NULL); } @@ -1380,7 +1380,7 @@ struct ieee80211_hw *p54_init_common(size_t priv_data_len) return NULL; priv = dev->priv; - priv->mode = IEEE80211_IF_TYPE_INVALID; + priv->mode = NL80211_IFTYPE_UNSPECIFIED; skb_queue_head_init(&priv->tx_queue); dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | /* not sure */ IEEE80211_HW_RX_INCLUDES_FCS | diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c index 1594786205f8..1c2a02a741af 100644 --- a/drivers/net/wireless/p54/p54pci.c +++ b/drivers/net/wireless/p54/p54pci.c @@ -616,7 +616,7 @@ static int p54p_suspend(struct pci_dev *pdev, pm_message_t state) struct ieee80211_hw *dev = pci_get_drvdata(pdev); struct p54p_priv *priv = dev->priv; - if (priv->common.mode != IEEE80211_IF_TYPE_INVALID) { + if (priv->common.mode != NL80211_IFTYPE_UNSPECIFIED) { ieee80211_stop_queues(dev); p54p_stop(dev); } @@ -634,7 +634,7 @@ static int p54p_resume(struct pci_dev *pdev) pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); - if (priv->common.mode != IEEE80211_IF_TYPE_INVALID) { + if (priv->common.mode != NL80211_IFTYPE_UNSPECIFIED) { p54p_open(dev); ieee80211_wake_queues(dev); } diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index cb5f2d01a9c3..d3bf7bba611a 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -384,7 +384,7 @@ static void rt2500usb_config_intf(struct rt2x00_dev *rt2x00dev, rt2500usb_register_read(rt2x00dev, TXRX_CSR20, ®); rt2x00_set_field16(®, TXRX_CSR20_OFFSET, bcn_preload >> 6); rt2x00_set_field16(®, TXRX_CSR20_BCN_EXPECT_WINDOW, - 2 * (conf->type != IEEE80211_IF_TYPE_STA)); + 2 * (conf->type != NL80211_IFTYPE_STATION)); rt2500usb_register_write(rt2x00dev, TXRX_CSR20, reg); /* diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 6f296cef76ad..1359a3768404 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -483,7 +483,7 @@ struct rt2x00intf_conf { /* * Interface type */ - enum ieee80211_if_types type; + enum nl80211_iftype type; /* * TSF sync value, this is dependant on the operation type. diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c index ca051f50ef10..4d5e87b015a0 100644 --- a/drivers/net/wireless/rt2x00/rt2x00config.c +++ b/drivers/net/wireless/rt2x00/rt2x00config.c @@ -31,7 +31,7 @@ void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev, struct rt2x00_intf *intf, - enum ieee80211_if_types type, + enum nl80211_iftype type, u8 *mac, u8 *bssid) { struct rt2x00intf_conf conf; @@ -40,11 +40,11 @@ void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev, conf.type = type; switch (type) { - case IEEE80211_IF_TYPE_IBSS: - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_ADHOC: + case NL80211_IFTYPE_AP: conf.sync = TSF_SYNC_BEACON; break; - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: conf.sync = TSF_SYNC_INFRA; break; default: diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 2f3bfc606880..86840e3585e8 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -467,8 +467,8 @@ static void rt2x00lib_beacondone_iter(void *data, u8 *mac, struct rt2x00_dev *rt2x00dev = data; struct rt2x00_intf *intf = vif_to_intf(vif); - if (vif->type != IEEE80211_IF_TYPE_AP && - vif->type != IEEE80211_IF_TYPE_IBSS) + if (vif->type != NL80211_IFTYPE_AP && + vif->type != NL80211_IFTYPE_ADHOC) return; /* @@ -1212,8 +1212,8 @@ static void rt2x00lib_resume_intf(void *data, u8 *mac, /* * Master or Ad-hoc mode require a new beacon update. */ - if (vif->type == IEEE80211_IF_TYPE_AP || - vif->type == IEEE80211_IF_TYPE_IBSS) + if (vif->type == NL80211_IFTYPE_AP || + vif->type == NL80211_IFTYPE_ADHOC) intf->delayed_flags |= DELAYED_UPDATE_BEACON; spin_unlock(&intf->lock); diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h index 7bbc16b1b6c6..797eb619aa0a 100644 --- a/drivers/net/wireless/rt2x00/rt2x00lib.h +++ b/drivers/net/wireless/rt2x00/rt2x00lib.h @@ -88,7 +88,7 @@ void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev); */ void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev, struct rt2x00_intf *intf, - enum ieee80211_if_types type, + enum nl80211_iftype type, u8 *mac, u8 *bssid); void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev, struct rt2x00_intf *intf, diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 56829fad3471..485c40de5cc0 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -211,7 +211,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, return -ENODEV; switch (conf->type) { - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: /* * We don't support mixed combinations of * sta and ap interfaces. @@ -227,8 +227,8 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, return -ENOBUFS; break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: /* * We don't support mixed combinations of * sta and ap interfaces. @@ -268,7 +268,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, * increase interface count and start initialization. */ - if (conf->type == IEEE80211_IF_TYPE_AP) + if (conf->type == NL80211_IFTYPE_AP) rt2x00dev->intf_ap_count++; else rt2x00dev->intf_sta_count++; @@ -277,7 +277,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, spin_lock_init(&intf->seqlock); intf->beacon = entry; - if (conf->type == IEEE80211_IF_TYPE_AP) + if (conf->type == NL80211_IFTYPE_AP) memcpy(&intf->bssid, conf->mac_addr, ETH_ALEN); memcpy(&intf->mac, conf->mac_addr, ETH_ALEN); @@ -311,11 +311,11 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw, * no interface is present. */ if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) || - (conf->type == IEEE80211_IF_TYPE_AP && !rt2x00dev->intf_ap_count) || - (conf->type != IEEE80211_IF_TYPE_AP && !rt2x00dev->intf_sta_count)) + (conf->type == NL80211_IFTYPE_AP && !rt2x00dev->intf_ap_count) || + (conf->type != NL80211_IFTYPE_AP && !rt2x00dev->intf_sta_count)) return; - if (conf->type == IEEE80211_IF_TYPE_AP) + if (conf->type == NL80211_IFTYPE_AP) rt2x00dev->intf_ap_count--; else rt2x00dev->intf_sta_count--; @@ -331,7 +331,7 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw, * are cleared to prevent false ACKing of frames. */ rt2x00lib_config_intf(rt2x00dev, intf, - IEEE80211_IF_TYPE_INVALID, NULL, NULL); + NL80211_IFTYPE_UNSPECIFIED, NULL, NULL); } EXPORT_SYMBOL_GPL(rt2x00mac_remove_interface); diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c index 861c76a65d6a..abcd641c54be 100644 --- a/drivers/net/wireless/rtl8180_dev.c +++ b/drivers/net/wireless/rtl8180_dev.c @@ -615,7 +615,7 @@ static int rtl8180_start(struct ieee80211_hw *dev) reg |= RTL818X_CMD_TX_ENABLE; rtl818x_iowrite8(priv, &priv->map->CMD, reg); - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; return 0; err_free_rings: @@ -633,7 +633,7 @@ static void rtl8180_stop(struct ieee80211_hw *dev) u8 reg; int i; - priv->mode = IEEE80211_IF_TYPE_INVALID; + priv->mode = NL80211_IFTYPE_UNSPECIFIED; rtl818x_iowrite16(priv, &priv->map->INT_MASK, 0); @@ -661,11 +661,11 @@ static int rtl8180_add_interface(struct ieee80211_hw *dev, { struct rtl8180_priv *priv = dev->priv; - if (priv->mode != IEEE80211_IF_TYPE_MNTR) + if (priv->mode != NL80211_IFTYPE_MONITOR) return -EOPNOTSUPP; switch (conf->type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->mode = conf->type; break; default: @@ -688,7 +688,7 @@ static void rtl8180_remove_interface(struct ieee80211_hw *dev, struct ieee80211_if_init_conf *conf) { struct rtl8180_priv *priv = dev->priv; - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; priv->vif = NULL; } diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index 8a42bfa6d4f0..e9902613e2ee 100644 --- a/drivers/net/wireless/rtl8187_dev.c +++ b/drivers/net/wireless/rtl8187_dev.c @@ -836,11 +836,11 @@ static int rtl8187_add_interface(struct ieee80211_hw *dev, struct rtl8187_priv *priv = dev->priv; int i; - if (priv->mode != IEEE80211_IF_TYPE_MNTR) + if (priv->mode != NL80211_IFTYPE_MONITOR) return -EOPNOTSUPP; switch (conf->type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: priv->mode = conf->type; break; default: @@ -865,7 +865,7 @@ static void rtl8187_remove_interface(struct ieee80211_hw *dev, { struct rtl8187_priv *priv = dev->priv; mutex_lock(&priv->conf_mutex); - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; priv->vif = NULL; mutex_unlock(&priv->conf_mutex); } @@ -1057,7 +1057,7 @@ static int __devinit rtl8187_probe(struct usb_interface *intf, dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band; - priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->mode = NL80211_IFTYPE_MONITOR; dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | IEEE80211_HW_RX_INCLUDES_FCS; diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index 3005dd1fde42..a3da014f928d 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -716,15 +716,15 @@ static int zd_op_add_interface(struct ieee80211_hw *hw, { struct zd_mac *mac = zd_hw_mac(hw); - /* using IEEE80211_IF_TYPE_INVALID to indicate no mode selected */ - if (mac->type != IEEE80211_IF_TYPE_INVALID) + /* using NL80211_IFTYPE_UNSPECIFIED to indicate no mode selected */ + if (mac->type != NL80211_IFTYPE_UNSPECIFIED) return -EOPNOTSUPP; switch (conf->type) { - case IEEE80211_IF_TYPE_MNTR: - case IEEE80211_IF_TYPE_MESH_POINT: - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_MONITOR: + case NL80211_IFTYPE_MESH_POINT: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: mac->type = conf->type; break; default: @@ -738,7 +738,7 @@ static void zd_op_remove_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { struct zd_mac *mac = zd_hw_mac(hw); - mac->type = IEEE80211_IF_TYPE_INVALID; + mac->type = NL80211_IFTYPE_UNSPECIFIED; zd_set_beacon_interval(&mac->chip, 0); zd_write_mac_addr(&mac->chip, NULL); } @@ -757,8 +757,8 @@ static int zd_op_config_interface(struct ieee80211_hw *hw, int associated; int r; - if (mac->type == IEEE80211_IF_TYPE_MESH_POINT || - mac->type == IEEE80211_IF_TYPE_IBSS) { + if (mac->type == NL80211_IFTYPE_MESH_POINT || + mac->type == NL80211_IFTYPE_ADHOC) { associated = true; if (conf->changed & IEEE80211_IFCC_BEACON) { struct sk_buff *beacon = ieee80211_beacon_get(hw, vif); @@ -955,7 +955,7 @@ struct ieee80211_hw *zd_mac_alloc_hw(struct usb_interface *intf) spin_lock_init(&mac->lock); mac->hw = hw; - mac->type = IEEE80211_IF_TYPE_INVALID; + mac->type = NL80211_IFTYPE_UNSPECIFIED; memcpy(mac->channels, zd_channels, sizeof(zd_channels)); memcpy(mac->rates, zd_rates, sizeof(zd_rates)); diff --git a/include/net/mac80211.h b/include/net/mac80211.h index c81e579c17f3..7f5ea55e00f5 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -477,33 +477,6 @@ struct ieee80211_conf { struct ieee80211_ht_bss_info ht_bss_conf; }; -/** - * enum ieee80211_if_types - types of 802.11 network interfaces - * - * @IEEE80211_IF_TYPE_INVALID: invalid interface type, not used - * by mac80211 itself - * @IEEE80211_IF_TYPE_AP: interface in AP mode. - * @IEEE80211_IF_TYPE_MGMT: special interface for communication with hostap - * daemon. Drivers should never see this type. - * @IEEE80211_IF_TYPE_STA: interface in STA (client) mode. - * @IEEE80211_IF_TYPE_IBSS: interface in IBSS (ad-hoc) mode. - * @IEEE80211_IF_TYPE_MNTR: interface in monitor (rfmon) mode. - * @IEEE80211_IF_TYPE_WDS: interface in WDS mode. - * @IEEE80211_IF_TYPE_VLAN: VLAN interface bound to an AP, drivers - * will never see this type. - * @IEEE80211_IF_TYPE_MESH_POINT: 802.11s mesh point - */ -enum ieee80211_if_types { - IEEE80211_IF_TYPE_INVALID, - IEEE80211_IF_TYPE_AP, - IEEE80211_IF_TYPE_STA, - IEEE80211_IF_TYPE_IBSS, - IEEE80211_IF_TYPE_MESH_POINT, - IEEE80211_IF_TYPE_MNTR, - IEEE80211_IF_TYPE_WDS, - IEEE80211_IF_TYPE_VLAN, -}; - /** * struct ieee80211_vif - per-interface data * @@ -515,7 +488,7 @@ enum ieee80211_if_types { * sizeof(void *). */ struct ieee80211_vif { - enum ieee80211_if_types type; + enum nl80211_iftype type; /* must be last */ u8 drv_priv[0] __attribute__((__aligned__(sizeof(void *)))); }; @@ -523,7 +496,7 @@ struct ieee80211_vif { static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif) { #ifdef CONFIG_MAC80211_MESH - return vif->type == IEEE80211_IF_TYPE_MESH_POINT; + return vif->type == NL80211_IFTYPE_MESH_POINT; #endif return false; } @@ -534,7 +507,7 @@ static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif) * @vif: pointer to a driver-use per-interface structure. The pointer * itself is also used for various functions including * ieee80211_beacon_get() and ieee80211_get_buffered_bc(). - * @type: one of &enum ieee80211_if_types constants. Determines the type of + * @type: one of &enum nl80211_iftype constants. Determines the type of * added/removed interface. * @mac_addr: pointer to MAC address of the interface. This pointer is valid * until the interface is removed (i.e. it cannot be used after @@ -550,7 +523,7 @@ static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif) * in pure monitor mode. */ struct ieee80211_if_init_conf { - enum ieee80211_if_types type; + enum nl80211_iftype type; struct ieee80211_vif *vif; void *mac_addr; }; diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 6ec2127f9a60..d004351050cc 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -24,26 +24,19 @@ struct ieee80211_hw *wiphy_to_hw(struct wiphy *wiphy) } EXPORT_SYMBOL(wiphy_to_hw); -static enum ieee80211_if_types -nl80211_type_to_mac80211_type(enum nl80211_iftype type) +static bool nl80211_type_check(enum nl80211_iftype type) { switch (type) { - case NL80211_IFTYPE_UNSPECIFIED: - return IEEE80211_IF_TYPE_STA; case NL80211_IFTYPE_ADHOC: - return IEEE80211_IF_TYPE_IBSS; case NL80211_IFTYPE_STATION: - return IEEE80211_IF_TYPE_STA; case NL80211_IFTYPE_MONITOR: - return IEEE80211_IF_TYPE_MNTR; #ifdef CONFIG_MAC80211_MESH case NL80211_IFTYPE_MESH_POINT: - return IEEE80211_IF_TYPE_MESH_POINT; #endif case NL80211_IFTYPE_WDS: - return IEEE80211_IF_TYPE_WDS; + return true; default: - return IEEE80211_IF_TYPE_INVALID; + return false; } } @@ -52,17 +45,15 @@ static int ieee80211_add_iface(struct wiphy *wiphy, char *name, struct vif_params *params) { struct ieee80211_local *local = wiphy_priv(wiphy); - enum ieee80211_if_types itype; struct net_device *dev; struct ieee80211_sub_if_data *sdata; int err; - itype = nl80211_type_to_mac80211_type(type); - if (itype == IEEE80211_IF_TYPE_INVALID) + if (!nl80211_type_check(type)) return -EINVAL; - err = ieee80211_if_add(local, name, &dev, itype, params); - if (err || itype != IEEE80211_IF_TYPE_MNTR || !flags) + err = ieee80211_if_add(local, name, &dev, type, params); + if (err || type != NL80211_IFTYPE_MONITOR || !flags) return err; sdata = IEEE80211_DEV_TO_SUB_IF(dev); @@ -93,7 +84,6 @@ static int ieee80211_change_iface(struct wiphy *wiphy, int ifindex, { struct ieee80211_local *local = wiphy_priv(wiphy); struct net_device *dev; - enum ieee80211_if_types itype; struct ieee80211_sub_if_data *sdata; int ret; @@ -102,8 +92,7 @@ static int ieee80211_change_iface(struct wiphy *wiphy, int ifindex, if (!dev) return -ENODEV; - itype = nl80211_type_to_mac80211_type(type); - if (itype == IEEE80211_IF_TYPE_INVALID) + if (!nl80211_type_check(type)) return -EINVAL; if (dev == local->mdev) @@ -111,7 +100,7 @@ static int ieee80211_change_iface(struct wiphy *wiphy, int ifindex, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - ret = ieee80211_if_change_type(sdata, itype); + ret = ieee80211_if_change_type(sdata, type); if (ret) return ret; @@ -120,7 +109,7 @@ static int ieee80211_change_iface(struct wiphy *wiphy, int ifindex, params->mesh_id_len, params->mesh_id); - if (sdata->vif.type != IEEE80211_IF_TYPE_MNTR || !flags) + if (sdata->vif.type != NL80211_IFTYPE_MONITOR || !flags) return 0; sdata->u.mntr_flags = *flags; @@ -516,7 +505,7 @@ static int ieee80211_add_beacon(struct wiphy *wiphy, struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_AP) return -EINVAL; old = sdata->u.ap.beacon; @@ -539,7 +528,7 @@ static int ieee80211_set_beacon(struct wiphy *wiphy, struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_AP) return -EINVAL; old = sdata->u.ap.beacon; @@ -561,7 +550,7 @@ static int ieee80211_del_beacon(struct wiphy *wiphy, struct net_device *dev) sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_AP) return -EINVAL; old = sdata->u.ap.beacon; @@ -716,8 +705,8 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, if (params->vlan) { sdata = IEEE80211_DEV_TO_SUB_IF(params->vlan); - if (sdata->vif.type != IEEE80211_IF_TYPE_VLAN && - sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_AP_VLAN && + sdata->vif.type != NL80211_IFTYPE_AP) return -EINVAL; } else sdata = IEEE80211_DEV_TO_SUB_IF(dev); @@ -747,8 +736,8 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, return err; } - if (sdata->vif.type == IEEE80211_IF_TYPE_VLAN || - sdata->vif.type == IEEE80211_IF_TYPE_AP) + if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN || + sdata->vif.type == NL80211_IFTYPE_AP) ieee80211_send_layer2_update(sta); rcu_read_unlock(); @@ -812,8 +801,8 @@ static int ieee80211_change_station(struct wiphy *wiphy, if (params->vlan && params->vlan != sta->sdata->dev) { vlansdata = IEEE80211_DEV_TO_SUB_IF(params->vlan); - if (vlansdata->vif.type != IEEE80211_IF_TYPE_VLAN && - vlansdata->vif.type != IEEE80211_IF_TYPE_AP) { + if (vlansdata->vif.type != NL80211_IFTYPE_AP_VLAN && + vlansdata->vif.type != NL80211_IFTYPE_AP) { rcu_read_unlock(); return -EINVAL; } @@ -847,7 +836,7 @@ static int ieee80211_add_mpath(struct wiphy *wiphy, struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_MESH_POINT) + if (sdata->vif.type != NL80211_IFTYPE_MESH_POINT) return -ENOTSUPP; rcu_read_lock(); @@ -903,7 +892,7 @@ static int ieee80211_change_mpath(struct wiphy *wiphy, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_MESH_POINT) + if (sdata->vif.type != NL80211_IFTYPE_MESH_POINT) return -ENOTSUPP; rcu_read_lock(); @@ -978,7 +967,7 @@ static int ieee80211_get_mpath(struct wiphy *wiphy, struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_MESH_POINT) + if (sdata->vif.type != NL80211_IFTYPE_MESH_POINT) return -ENOTSUPP; rcu_read_lock(); @@ -1006,7 +995,7 @@ static int ieee80211_dump_mpath(struct wiphy *wiphy, struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_MESH_POINT) + if (sdata->vif.type != NL80211_IFTYPE_MESH_POINT) return -ENOTSUPP; rcu_read_lock(); @@ -1035,7 +1024,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_AP) return -EINVAL; if (params->use_cts_prot >= 0) { diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c index 0fa7681a3d20..1b33cad24abc 100644 --- a/net/mac80211/debugfs_netdev.c +++ b/net/mac80211/debugfs_netdev.c @@ -345,26 +345,26 @@ static void add_files(struct ieee80211_sub_if_data *sdata) return; switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: #ifdef CONFIG_MAC80211_MESH add_mesh_stats(sdata); add_mesh_config(sdata); #endif break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: add_sta_files(sdata); break; - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: add_ap_files(sdata); break; - case IEEE80211_IF_TYPE_WDS: + case NL80211_IFTYPE_WDS: add_wds_files(sdata); break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: add_monitor_files(sdata); break; - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP_VLAN: add_vlan_files(sdata); break; default: @@ -482,26 +482,26 @@ static void del_files(struct ieee80211_sub_if_data *sdata) return; switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: #ifdef CONFIG_MAC80211_MESH del_mesh_stats(sdata); del_mesh_config(sdata); #endif break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: del_sta_files(sdata); break; - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: del_ap_files(sdata); break; - case IEEE80211_IF_TYPE_WDS: + case NL80211_IFTYPE_WDS: del_wds_files(sdata); break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: del_monitor_files(sdata); break; - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP_VLAN: del_vlan_files(sdata); break; default: diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c index 4dc35c9dabc7..bc3c71ad7ae3 100644 --- a/net/mac80211/ht.c +++ b/net/mac80211/ht.c @@ -89,7 +89,7 @@ static void ieee80211_send_addba_request(struct ieee80211_sub_if_data *sdata, memset(mgmt, 0, 24); memcpy(mgmt->da, da, ETH_ALEN); memcpy(mgmt->sa, sdata->dev->dev_addr, ETH_ALEN); - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) + if (sdata->vif.type == NL80211_IFTYPE_AP) memcpy(mgmt->bssid, sdata->dev->dev_addr, ETH_ALEN); else memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN); @@ -139,7 +139,7 @@ static void ieee80211_send_addba_resp(struct ieee80211_sub_if_data *sdata, u8 *d memset(mgmt, 0, 24); memcpy(mgmt->da, da, ETH_ALEN); memcpy(mgmt->sa, sdata->dev->dev_addr, ETH_ALEN); - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) + if (sdata->vif.type == NL80211_IFTYPE_AP) memcpy(mgmt->bssid, sdata->dev->dev_addr, ETH_ALEN); else memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN); @@ -185,7 +185,7 @@ static void ieee80211_send_delba(struct ieee80211_sub_if_data *sdata, memset(mgmt, 0, 24); memcpy(mgmt->da, da, ETH_ALEN); memcpy(mgmt->sa, sdata->dev->dev_addr, ETH_ALEN); - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) + if (sdata->vif.type == NL80211_IFTYPE_AP) memcpy(mgmt->bssid, sdata->dev->dev_addr, ETH_ALEN); else memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN); diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 21cc6d07b020..80d88f5ff90c 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -954,10 +954,10 @@ void ieee80211_rx_bss_put(struct ieee80211_local *local, /* interface handling */ void ieee80211_if_setup(struct net_device *dev); int ieee80211_if_add(struct ieee80211_local *local, const char *name, - struct net_device **new_dev, enum ieee80211_if_types type, + struct net_device **new_dev, enum nl80211_iftype type, struct vif_params *params); int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata, - enum ieee80211_if_types type); + enum nl80211_iftype type); void ieee80211_if_remove(struct ieee80211_sub_if_data *sdata); void ieee80211_remove_interfaces(struct ieee80211_local *local); @@ -1001,7 +1001,7 @@ extern void *mac80211_wiphy_privid; /* for wiphy privid */ extern const unsigned char rfc1042_header[6]; extern const unsigned char bridge_tunnel_header[6]; u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len, - enum ieee80211_if_types type); + enum nl80211_iftype type); int ieee80211_frame_duration(struct ieee80211_local *local, size_t len, int rate, int erp, int short_preamble); void mac80211_ev_michael_mic_failure(struct ieee80211_sub_if_data *sdata, int keyidx, diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index dab8eba2602f..004fb23241da 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -41,7 +41,7 @@ static void ieee80211_teardown_sdata(struct net_device *dev) sdata->fragment_next = 0; switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: beacon = sdata->u.ap.beacon; rcu_assign_pointer(sdata->u.ap.beacon, NULL); synchronize_rcu(); @@ -53,22 +53,23 @@ static void ieee80211_teardown_sdata(struct net_device *dev) } break; - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: if (ieee80211_vif_is_mesh(&sdata->vif)) mesh_rmc_free(sdata); break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: kfree(sdata->u.sta.extra_ie); kfree(sdata->u.sta.assocreq_ies); kfree(sdata->u.sta.assocresp_ies); kfree_skb(sdata->u.sta.probe_resp); break; - case IEEE80211_IF_TYPE_WDS: - case IEEE80211_IF_TYPE_VLAN: - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_WDS: + case NL80211_IFTYPE_AP_VLAN: + case NL80211_IFTYPE_MONITOR: break; - case IEEE80211_IF_TYPE_INVALID: + case NL80211_IFTYPE_UNSPECIFIED: + case __NL80211_IFTYPE_AFTER_LAST: BUG(); break; } @@ -81,7 +82,7 @@ static void ieee80211_teardown_sdata(struct net_device *dev) * Helper function to initialise an interface to a specific type. */ static void ieee80211_setup_sdata(struct ieee80211_sub_if_data *sdata, - enum ieee80211_if_types type) + enum nl80211_iftype type) { /* clear type-dependent union */ memset(&sdata->u, 0, sizeof(sdata->u)); @@ -93,28 +94,29 @@ static void ieee80211_setup_sdata(struct ieee80211_sub_if_data *sdata, sdata->dev->type = ARPHRD_ETHER; switch (type) { - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: skb_queue_head_init(&sdata->u.ap.ps_bc_buf); INIT_LIST_HEAD(&sdata->u.ap.vlans); break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: ieee80211_sta_setup_sdata(sdata); break; - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: if (ieee80211_vif_is_mesh(&sdata->vif)) ieee80211_mesh_init_sdata(sdata); break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: sdata->dev->type = ARPHRD_IEEE80211_RADIOTAP; sdata->dev->hard_start_xmit = ieee80211_monitor_start_xmit; sdata->u.mntr_flags = MONITOR_FLAG_CONTROL | MONITOR_FLAG_OTHER_BSS; break; - case IEEE80211_IF_TYPE_WDS: - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_WDS: + case NL80211_IFTYPE_AP_VLAN: break; - case IEEE80211_IF_TYPE_INVALID: + case NL80211_IFTYPE_UNSPECIFIED: + case __NL80211_IFTYPE_AFTER_LAST: BUG(); break; } @@ -123,7 +125,7 @@ static void ieee80211_setup_sdata(struct ieee80211_sub_if_data *sdata, } int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata, - enum ieee80211_if_types type) + enum nl80211_iftype type) { ASSERT_RTNL(); @@ -153,7 +155,7 @@ int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata, } int ieee80211_if_add(struct ieee80211_local *local, const char *name, - struct net_device **new_dev, enum ieee80211_if_types type, + struct net_device **new_dev, enum nl80211_iftype type, struct vif_params *params) { struct net_device *ndev; diff --git a/net/mac80211/key.c b/net/mac80211/key.c index 6597c779e35a..d5b95748db2a 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -118,8 +118,8 @@ static const u8 *get_mac_for_key(struct ieee80211_key *key) * address to indicate a transmit-only key. */ if (key->conf.alg != ALG_WEP && - (key->sdata->vif.type == IEEE80211_IF_TYPE_AP || - key->sdata->vif.type == IEEE80211_IF_TYPE_VLAN)) + (key->sdata->vif.type == NL80211_IFTYPE_AP || + key->sdata->vif.type == NL80211_IFTYPE_AP_VLAN)) addr = zero_addr; if (key->sta) @@ -331,7 +331,7 @@ void ieee80211_key_link(struct ieee80211_key *key, */ key->conf.flags |= IEEE80211_KEY_FLAG_PAIRWISE; } else { - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) { + if (sdata->vif.type == NL80211_IFTYPE_STATION) { struct sta_info *ap; /* diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 4c424acc01a4..584a75bd6cfe 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -146,7 +146,7 @@ static int ieee80211_change_mtu(struct net_device *dev, int new_mtu) int meshhdrlen; struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); - meshhdrlen = (sdata->vif.type == IEEE80211_IF_TYPE_MESH_POINT) ? 5 : 0; + meshhdrlen = (sdata->vif.type == NL80211_IFTYPE_MESH_POINT) ? 5 : 0; /* FIX: what would be proper limits for MTU? * This interface uses 802.3 frames. */ @@ -164,18 +164,16 @@ static int ieee80211_change_mtu(struct net_device *dev, int new_mtu) static inline int identical_mac_addr_allowed(int type1, int type2) { - return (type1 == IEEE80211_IF_TYPE_MNTR || - type2 == IEEE80211_IF_TYPE_MNTR || - (type1 == IEEE80211_IF_TYPE_AP && - type2 == IEEE80211_IF_TYPE_WDS) || - (type1 == IEEE80211_IF_TYPE_WDS && - (type2 == IEEE80211_IF_TYPE_WDS || - type2 == IEEE80211_IF_TYPE_AP)) || - (type1 == IEEE80211_IF_TYPE_AP && - type2 == IEEE80211_IF_TYPE_VLAN) || - (type1 == IEEE80211_IF_TYPE_VLAN && - (type2 == IEEE80211_IF_TYPE_AP || - type2 == IEEE80211_IF_TYPE_VLAN))); + return type1 == NL80211_IFTYPE_MONITOR || + type2 == NL80211_IFTYPE_MONITOR || + (type1 == NL80211_IFTYPE_AP && type2 == NL80211_IFTYPE_WDS) || + (type1 == NL80211_IFTYPE_WDS && + (type2 == NL80211_IFTYPE_WDS || + type2 == NL80211_IFTYPE_AP)) || + (type1 == NL80211_IFTYPE_AP && type2 == NL80211_IFTYPE_AP_VLAN) || + (type1 == NL80211_IFTYPE_AP_VLAN && + (type2 == NL80211_IFTYPE_AP || + type2 == NL80211_IFTYPE_AP_VLAN)); } static int ieee80211_open(struct net_device *dev) @@ -211,8 +209,8 @@ static int ieee80211_open(struct net_device *dev) * belonging to the same hardware. Then, however, we're * faced with having to adopt two different TSF timers... */ - if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS && - nsdata->vif.type == IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type == NL80211_IFTYPE_ADHOC && + nsdata->vif.type == NL80211_IFTYPE_ADHOC) return -EBUSY; /* @@ -232,37 +230,38 @@ static int ieee80211_open(struct net_device *dev) /* * can only add VLANs to enabled APs */ - if (sdata->vif.type == IEEE80211_IF_TYPE_VLAN && - nsdata->vif.type == IEEE80211_IF_TYPE_AP) + if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN && + nsdata->vif.type == NL80211_IFTYPE_AP) sdata->bss = &nsdata->u.ap; } } switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_WDS: + case NL80211_IFTYPE_WDS: if (!is_valid_ether_addr(sdata->u.wds.remote_addr)) return -ENOLINK; break; - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP_VLAN: if (!sdata->bss) return -ENOLINK; list_add(&sdata->u.vlan.list, &sdata->bss->vlans); break; - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: sdata->bss = &sdata->u.ap; break; - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: if (!ieee80211_vif_is_mesh(&sdata->vif)) break; /* mesh ifaces must set allmulti to forward mcast traffic */ atomic_inc(&local->iff_allmultis); break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_MNTR: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_MONITOR: + case NL80211_IFTYPE_ADHOC: /* no special treatment */ break; - case IEEE80211_IF_TYPE_INVALID: + case NL80211_IFTYPE_UNSPECIFIED: + case __NL80211_IFTYPE_AFTER_LAST: /* cannot happen */ WARN_ON(1); break; @@ -309,10 +308,10 @@ static int ieee80211_open(struct net_device *dev) } switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP_VLAN: /* no need to tell driver */ break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: if (sdata->u.mntr_flags & MONITOR_FLAG_COOK_FRAMES) { local->cooked_mntrs++; break; @@ -336,8 +335,8 @@ static int ieee80211_open(struct net_device *dev) ieee80211_configure_filter(local); netif_addr_unlock_bh(local->mdev); break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: sdata->u.sta.flags &= ~IEEE80211_STA_PREV_BSSID_SET; /* fall through */ default: @@ -354,14 +353,14 @@ static int ieee80211_open(struct net_device *dev) ieee80211_bss_info_change_notify(sdata, changed); ieee80211_enable_keys(sdata); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA && + if (sdata->vif.type == NL80211_IFTYPE_STATION && !(sdata->flags & IEEE80211_SDATA_USERSPACE_MLME)) netif_carrier_off(dev); else netif_carrier_on(dev); } - if (sdata->vif.type == IEEE80211_IF_TYPE_WDS) { + if (sdata->vif.type == NL80211_IFTYPE_WDS) { /* Create STA entry for the WDS peer */ sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr, GFP_KERNEL); @@ -417,8 +416,8 @@ static int ieee80211_open(struct net_device *dev) * yet be effective. Trigger execution of ieee80211_sta_work * to fix this. */ - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { struct ieee80211_if_sta *ifsta = &sdata->u.sta; queue_work(local->hw.workqueue, &ifsta->work); } @@ -433,7 +432,7 @@ static int ieee80211_open(struct net_device *dev) local->ops->stop(local_to_hw(local)); err_del_bss: sdata->bss = NULL; - if (sdata->vif.type == IEEE80211_IF_TYPE_VLAN) + if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) list_del(&sdata->u.vlan.list); return res; } @@ -496,7 +495,7 @@ static int ieee80211_stop(struct net_device *dev) dev_mc_unsync(local->mdev, dev); /* APs need special treatment */ - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) { + if (sdata->vif.type == NL80211_IFTYPE_AP) { struct ieee80211_sub_if_data *vlan, *tmp; struct beacon_data *old_beacon = sdata->u.ap.beacon; @@ -515,11 +514,11 @@ static int ieee80211_stop(struct net_device *dev) local->open_count--; switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP_VLAN: list_del(&sdata->u.vlan.list); /* no need to tell driver */ break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: if (sdata->u.mntr_flags & MONITOR_FLAG_COOK_FRAMES) { local->cooked_mntrs--; break; @@ -542,8 +541,8 @@ static int ieee80211_stop(struct net_device *dev) ieee80211_configure_filter(local); netif_addr_unlock_bh(local->mdev); break; - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: sdata->u.sta.state = IEEE80211_STA_MLME_DISABLED; memset(sdata->u.sta.bssid, 0, ETH_ALEN); del_timer_sync(&sdata->u.sta.timer); @@ -569,7 +568,7 @@ static int ieee80211_stop(struct net_device *dev) sdata->u.sta.extra_ie = NULL; sdata->u.sta.extra_ie_len = 0; /* fall through */ - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: if (ieee80211_vif_is_mesh(&sdata->vif)) { /* allmulti is always set on mesh ifaces */ atomic_dec(&local->iff_allmultis); @@ -698,12 +697,12 @@ int ieee80211_if_config(struct ieee80211_sub_if_data *sdata, u32 changed) memset(&conf, 0, sizeof(conf)); conf.changed = changed; - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { conf.bssid = sdata->u.sta.bssid; conf.ssid = sdata->u.sta.ssid; conf.ssid_len = sdata->u.sta.ssid_len; - } else if (sdata->vif.type == IEEE80211_IF_TYPE_AP) { + } else if (sdata->vif.type == NL80211_IFTYPE_AP) { conf.bssid = sdata->dev->dev_addr; conf.ssid = sdata->u.ap.ssid; conf.ssid_len = sdata->u.ap.ssid_len; @@ -1204,7 +1203,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) rcu_read_lock(); list_for_each_entry_rcu(sdata, &local->interfaces, list) { - if (sdata->vif.type == IEEE80211_IF_TYPE_MNTR) { + if (sdata->vif.type == NL80211_IFTYPE_MONITOR) { if (!netif_running(sdata->dev)) continue; @@ -1450,7 +1449,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) /* add one default STA interface */ result = ieee80211_if_add(local, "wlan%d", NULL, - IEEE80211_IF_TYPE_STA, NULL); + NL80211_IFTYPE_STATION, NULL); if (result) printk(KERN_WARNING "%s: Failed to add default virtual iface\n", wiphy_name(local->hw.wiphy)); diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 55bc60713937..8a2cfd3609b5 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -678,7 +678,7 @@ static void ieee80211_set_associated(struct ieee80211_sub_if_data *sdata, ifsta->flags |= IEEE80211_STA_ASSOCIATED; - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) return; bss = ieee80211_rx_bss_get(local, ifsta->bssid, @@ -1002,17 +1002,17 @@ static void ieee80211_rx_mgmt_auth(struct ieee80211_sub_if_data *sdata, DECLARE_MAC_BUF(mac); if (ifsta->state != IEEE80211_STA_MLME_AUTHENTICATE && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS) + sdata->vif.type != NL80211_IFTYPE_ADHOC) return; if (len < 24 + 6) return; - if (sdata->vif.type != IEEE80211_IF_TYPE_IBSS && + if (sdata->vif.type != NL80211_IFTYPE_ADHOC && memcmp(ifsta->bssid, mgmt->sa, ETH_ALEN) != 0) return; - if (sdata->vif.type != IEEE80211_IF_TYPE_IBSS && + if (sdata->vif.type != NL80211_IFTYPE_ADHOC && memcmp(ifsta->bssid, mgmt->bssid, ETH_ALEN) != 0) return; @@ -1020,7 +1020,7 @@ static void ieee80211_rx_mgmt_auth(struct ieee80211_sub_if_data *sdata, auth_transaction = le16_to_cpu(mgmt->u.auth.auth_transaction); status_code = le16_to_cpu(mgmt->u.auth.status_code); - if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_ADHOC) { /* * IEEE 802.11 standard does not require authentication in IBSS * networks and most implementations do not seem to use it. @@ -1487,7 +1487,7 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata, if (!channel || channel->flags & IEEE80211_CHAN_DISABLED) return; - if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS && elems->supp_rates && + if (sdata->vif.type == NL80211_IFTYPE_ADHOC && elems->supp_rates && memcmp(mgmt->bssid, sdata->u.sta.bssid, ETH_ALEN) == 0) { supp_rates = ieee80211_sta_get_rates(local, elems, band); @@ -1532,14 +1532,14 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata, * In STA mode, the remaining parameters should not be overridden * by beacons because they're not necessarily accurate there. */ - if (sdata->vif.type != IEEE80211_IF_TYPE_IBSS && + if (sdata->vif.type != NL80211_IFTYPE_ADHOC && bss->last_probe_resp && beacon) { ieee80211_rx_bss_put(local, bss); return; } /* check if we need to merge IBSS */ - if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS && beacon && + if (sdata->vif.type == NL80211_IFTYPE_ADHOC && beacon && bss->capability & WLAN_CAPABILITY_IBSS && bss->freq == local->oper_channel->center_freq && elems->ssid_len == sdata->u.sta.ssid_len && @@ -1649,7 +1649,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata, ieee80211_rx_bss_info(sdata, mgmt, len, rx_status, &elems, true); - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) return; ifsta = &sdata->u.sta; @@ -1700,7 +1700,7 @@ static void ieee80211_rx_mgmt_probe_req(struct ieee80211_sub_if_data *sdata, DECLARE_MAC_BUF(mac3); #endif - if (sdata->vif.type != IEEE80211_IF_TYPE_IBSS || + if (sdata->vif.type != NL80211_IFTYPE_ADHOC || ifsta->state != IEEE80211_STA_MLME_IBSS_JOINED || len < 24 + 2 || !ifsta->probe_resp) return; @@ -2212,8 +2212,8 @@ static void ieee80211_sta_work(struct work_struct *work) if (local->sw_scanning || local->hw_scanning) return; - if (WARN_ON(sdata->vif.type != IEEE80211_IF_TYPE_STA && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS)) + if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_ADHOC)) return; ifsta = &sdata->u.sta; @@ -2273,7 +2273,7 @@ static void ieee80211_sta_work(struct work_struct *work) static void ieee80211_restart_sta_timer(struct ieee80211_sub_if_data *sdata) { - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) + if (sdata->vif.type == NL80211_IFTYPE_STATION) queue_work(sdata->local->hw.workqueue, &sdata->u.sta.work); } @@ -2355,7 +2355,7 @@ void ieee80211_sta_req_auth(struct ieee80211_sub_if_data *sdata, { struct ieee80211_local *local = sdata->local; - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) return; if ((ifsta->flags & (IEEE80211_STA_BSSID_SET | @@ -2407,7 +2407,7 @@ int ieee80211_sta_set_ssid(struct ieee80211_sub_if_data *sdata, char *ssid, size else ifsta->flags &= ~IEEE80211_STA_SSID_SET; - if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS && + if (sdata->vif.type == NL80211_IFTYPE_ADHOC && !(ifsta->flags & IEEE80211_STA_BSSID_SET)) { ifsta->ibss_join_req = jiffies; ifsta->state = IEEE80211_STA_MLME_IBSS_SEARCH; @@ -2482,8 +2482,8 @@ int ieee80211_sta_deauthenticate(struct ieee80211_sub_if_data *sdata, u16 reason printk(KERN_DEBUG "%s: deauthenticating by local choice (reason=%d)\n", sdata->dev->name, reason); - if (sdata->vif.type != IEEE80211_IF_TYPE_STA && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_ADHOC) return -EINVAL; ieee80211_set_disassoc(sdata, ifsta, true, true, reason); @@ -2497,7 +2497,7 @@ int ieee80211_sta_disassociate(struct ieee80211_sub_if_data *sdata, u16 reason) printk(KERN_DEBUG "%s: disassociating by local choice (reason=%d)\n", sdata->dev->name, reason); - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) return -EINVAL; if (!(ifsta->flags & IEEE80211_STA_ASSOCIATED)) @@ -2513,7 +2513,7 @@ void ieee80211_mlme_notify_scan_completed(struct ieee80211_local *local) struct ieee80211_sub_if_data *sdata = local->scan_sdata; struct ieee80211_if_sta *ifsta; - if (sdata && sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata && sdata->vif.type == NL80211_IFTYPE_ADHOC) { ifsta = &sdata->u.sta; if (!(ifsta->flags & IEEE80211_STA_BSSID_SET) || (!(ifsta->state == IEEE80211_STA_MLME_IBSS_JOINED) && @@ -2539,7 +2539,7 @@ void ieee80211_notify_mac(struct ieee80211_hw *hw, case IEEE80211_NOTIFY_RE_ASSOC: rcu_read_lock(); list_for_each_entry_rcu(sdata, &local->interfaces, list) { - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) continue; ieee80211_sta_req_auth(sdata, &sdata->u.sta); diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 33530b29c422..8c3dda5f00b2 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -295,7 +295,7 @@ ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb, if (!netif_running(sdata->dev)) continue; - if (sdata->vif.type != IEEE80211_IF_TYPE_MNTR) + if (sdata->vif.type != NL80211_IFTYPE_MONITOR) continue; if (sdata->u.mntr_flags & MONITOR_FLAG_COOK_FRAMES) @@ -512,7 +512,7 @@ ieee80211_rx_h_check(struct ieee80211_rx_data *rx) if (unlikely((ieee80211_is_data(hdr->frame_control) || ieee80211_is_pspoll(hdr->frame_control)) && - rx->sdata->vif.type != IEEE80211_IF_TYPE_IBSS && + rx->sdata->vif.type != NL80211_IFTYPE_ADHOC && (!rx->sta || !test_sta_flags(rx->sta, WLAN_STA_ASSOC)))) { if ((!ieee80211_has_fromds(hdr->frame_control) && !ieee80211_has_tods(hdr->frame_control) && @@ -724,14 +724,14 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx) /* Update last_rx only for IBSS packets which are for the current * BSSID to avoid keeping the current IBSS network alive in cases where * other STAs are using different BSSID. */ - if (rx->sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (rx->sdata->vif.type == NL80211_IFTYPE_ADHOC) { u8 *bssid = ieee80211_get_bssid(hdr, rx->skb->len, - IEEE80211_IF_TYPE_IBSS); + NL80211_IFTYPE_ADHOC); if (compare_ether_addr(bssid, rx->sdata->u.sta.bssid) == 0) sta->last_rx = jiffies; } else if (!is_multicast_ether_addr(hdr->addr1) || - rx->sdata->vif.type == IEEE80211_IF_TYPE_STA) { + rx->sdata->vif.type == NL80211_IFTYPE_STATION) { /* Update last_rx only for unicast frames in order to prevent * the Probe Request frames (the only broadcast frames from a * STA in infrastructure mode) from keeping a connection alive. @@ -751,8 +751,8 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx) sta->last_noise = rx->status->noise; if (!ieee80211_has_morefrags(hdr->frame_control) && - (rx->sdata->vif.type == IEEE80211_IF_TYPE_AP || - rx->sdata->vif.type == IEEE80211_IF_TYPE_VLAN)) { + (rx->sdata->vif.type == NL80211_IFTYPE_AP || + rx->sdata->vif.type == NL80211_IFTYPE_AP_VLAN)) { /* Change STA power saving mode only in the end of a frame * exchange sequence */ if (test_sta_flags(sta, WLAN_STA_PS) && @@ -982,8 +982,8 @@ ieee80211_rx_h_ps_poll(struct ieee80211_rx_data *rx) !(rx->flags & IEEE80211_RX_RA_MATCH))) return RX_CONTINUE; - if ((sdata->vif.type != IEEE80211_IF_TYPE_AP) && - (sdata->vif.type != IEEE80211_IF_TYPE_VLAN)) + if ((sdata->vif.type != NL80211_IFTYPE_AP) && + (sdata->vif.type != NL80211_IFTYPE_AP_VLAN)) return RX_DROP_UNUSABLE; skb = skb_dequeue(&rx->sta->tx_filtered); @@ -1131,23 +1131,23 @@ ieee80211_data_to_8023(struct ieee80211_rx_data *rx) switch (hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) { case __constant_cpu_to_le16(IEEE80211_FCTL_TODS): - if (unlikely(sdata->vif.type != IEEE80211_IF_TYPE_AP && - sdata->vif.type != IEEE80211_IF_TYPE_VLAN)) + if (unlikely(sdata->vif.type != NL80211_IFTYPE_AP && + sdata->vif.type != NL80211_IFTYPE_AP_VLAN)) return -1; break; case __constant_cpu_to_le16(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS): - if (unlikely(sdata->vif.type != IEEE80211_IF_TYPE_WDS && - sdata->vif.type != IEEE80211_IF_TYPE_MESH_POINT)) + if (unlikely(sdata->vif.type != NL80211_IFTYPE_WDS && + sdata->vif.type != NL80211_IFTYPE_MESH_POINT)) return -1; break; case __constant_cpu_to_le16(IEEE80211_FCTL_FROMDS): - if (sdata->vif.type != IEEE80211_IF_TYPE_STA || + if (sdata->vif.type != NL80211_IFTYPE_STATION || (is_multicast_ether_addr(dst) && !compare_ether_addr(src, dev->dev_addr))) return -1; break; case __constant_cpu_to_le16(0): - if (sdata->vif.type != IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type != NL80211_IFTYPE_ADHOC) return -1; break; } @@ -1221,8 +1221,8 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx) skb = rx->skb; xmit_skb = NULL; - if ((sdata->vif.type == IEEE80211_IF_TYPE_AP || - sdata->vif.type == IEEE80211_IF_TYPE_VLAN) && + if ((sdata->vif.type == NL80211_IFTYPE_AP || + sdata->vif.type == NL80211_IFTYPE_AP_VLAN) && !(sdata->flags & IEEE80211_SDATA_DONT_BRIDGE_PACKETS) && (rx->flags & IEEE80211_RX_RA_MATCH)) { if (is_multicast_ether_addr(ehdr->h_dest)) { @@ -1536,8 +1536,8 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx) * FIXME: revisit this, I'm sure we should handle most * of these frames in other modes as well! */ - if (sdata->vif.type != IEEE80211_IF_TYPE_STA && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_ADHOC) return RX_DROP_MONITOR; switch (mgmt->u.action.category) { @@ -1595,8 +1595,8 @@ ieee80211_rx_h_mgmt(struct ieee80211_rx_data *rx) if (ieee80211_vif_is_mesh(&sdata->vif)) return ieee80211_mesh_rx_mgmt(sdata, rx->skb, rx->status); - if (sdata->vif.type != IEEE80211_IF_TYPE_STA && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_ADHOC) return RX_DROP_MONITOR; if (sdata->flags & IEEE80211_SDATA_USERSPACE_MLME) @@ -1632,7 +1632,7 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, if (!ieee80211_has_protected(hdr->frame_control)) goto ignore; - if (rx->sdata->vif.type == IEEE80211_IF_TYPE_AP && keyidx) { + if (rx->sdata->vif.type == NL80211_IFTYPE_AP && keyidx) { /* * APs with pairwise keys should never receive Michael MIC * errors for non-zero keyidx because these are reserved for @@ -1702,7 +1702,7 @@ static void ieee80211_rx_cooked_monitor(struct ieee80211_rx_data *rx) if (!netif_running(sdata->dev)) continue; - if (sdata->vif.type != IEEE80211_IF_TYPE_MNTR || + if (sdata->vif.type != NL80211_IFTYPE_MONITOR || !(sdata->u.mntr_flags & MONITOR_FLAG_COOK_FRAMES)) continue; @@ -1801,7 +1801,7 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata, int multicast = is_multicast_ether_addr(hdr->addr1); switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: if (!bssid) return 0; if (!ieee80211_bssid_match(bssid, sdata->u.sta.bssid)) { @@ -1816,7 +1816,7 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata, rx->flags &= ~IEEE80211_RX_RA_MATCH; } break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: if (!bssid) return 0; if (ieee80211_is_beacon(hdr->frame_control)) { @@ -1837,7 +1837,7 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata, bssid, hdr->addr2, BIT(rx->status->rate_idx)); break; - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: if (!multicast && compare_ether_addr(sdata->dev->dev_addr, hdr->addr1) != 0) { @@ -1847,8 +1847,8 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata, rx->flags &= ~IEEE80211_RX_RA_MATCH; } break; - case IEEE80211_IF_TYPE_VLAN: - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP_VLAN: + case NL80211_IFTYPE_AP: if (!bssid) { if (compare_ether_addr(sdata->dev->dev_addr, hdr->addr1)) @@ -1860,16 +1860,17 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata, rx->flags &= ~IEEE80211_RX_RA_MATCH; } break; - case IEEE80211_IF_TYPE_WDS: + case NL80211_IFTYPE_WDS: if (bssid || !ieee80211_is_data(hdr->frame_control)) return 0; if (compare_ether_addr(sdata->u.wds.remote_addr, hdr->addr2)) return 0; break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: /* take everything */ break; - case IEEE80211_IF_TYPE_INVALID: + case NL80211_IFTYPE_UNSPECIFIED: + case __NL80211_IFTYPE_AFTER_LAST: /* should never get here */ WARN_ON(1); break; @@ -1930,7 +1931,7 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw, if (!netif_running(sdata->dev)) continue; - if (sdata->vif.type == IEEE80211_IF_TYPE_MNTR) + if (sdata->vif.type == NL80211_IFTYPE_MONITOR) continue; bssid = ieee80211_get_bssid(hdr, skb->len, sdata->vif.type); diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 5e719e7b720b..8e6685e7ae85 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -475,7 +475,7 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw) rcu_read_lock(); list_for_each_entry_rcu(sdata, &local->interfaces, list) { /* Tell AP we're back */ - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) { + if (sdata->vif.type == NL80211_IFTYPE_STATION) { if (sdata->u.sta.flags & IEEE80211_STA_ASSOCIATED) { ieee80211_send_nullfunc(local, sdata, 0); netif_tx_wake_all_queues(sdata->dev); @@ -539,7 +539,7 @@ void ieee80211_scan_work(struct work_struct *work) chan = &sband->channels[local->scan_channel_idx]; if (chan->flags & IEEE80211_CHAN_DISABLED || - (sdata->vif.type == IEEE80211_IF_TYPE_IBSS && + (sdata->vif.type == NL80211_IFTYPE_ADHOC && chan->flags & IEEE80211_CHAN_NO_IBSS)) skip = 1; @@ -638,7 +638,7 @@ int ieee80211_start_scan(struct ieee80211_sub_if_data *scan_sdata, rcu_read_lock(); list_for_each_entry_rcu(sdata, &local->interfaces, list) { - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) { + if (sdata->vif.type == NL80211_IFTYPE_STATION) { if (sdata->u.sta.flags & IEEE80211_STA_ASSOCIATED) { netif_tx_stop_all_queues(sdata->dev); ieee80211_send_nullfunc(local, sdata, 1); @@ -681,7 +681,7 @@ int ieee80211_request_scan(struct ieee80211_sub_if_data *sdata, struct ieee80211_local *local = sdata->local; struct ieee80211_if_sta *ifsta; - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) return ieee80211_start_scan(sdata, ssid, ssid_len); /* diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 3370b2625633..31246d8e5327 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -319,7 +319,7 @@ int sta_info_insert(struct sta_info *sta) /* notify driver */ if (local->ops->sta_notify) { - if (sdata->vif.type == IEEE80211_IF_TYPE_VLAN) + if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) sdata = container_of(sdata->bss, struct ieee80211_sub_if_data, u.ap); @@ -456,7 +456,7 @@ static void __sta_info_unlink(struct sta_info **sta) local->num_sta--; if (local->ops->sta_notify) { - if (sdata->vif.type == IEEE80211_IF_TYPE_VLAN) + if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) sdata = container_of(sdata->bss, struct ieee80211_sub_if_data, u.ap); diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index a523189f10c4..f4bcc589d674 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -226,7 +226,7 @@ ieee80211_tx_h_check_assoc(struct ieee80211_tx_data *tx) !ieee80211_is_probe_req(hdr->frame_control)) return TX_DROP; - if (tx->sdata->vif.type == IEEE80211_IF_TYPE_MESH_POINT) + if (tx->sdata->vif.type == NL80211_IFTYPE_MESH_POINT) return TX_CONTINUE; if (tx->flags & IEEE80211_TX_PS_BUFFERED) @@ -236,7 +236,7 @@ ieee80211_tx_h_check_assoc(struct ieee80211_tx_data *tx) if (likely(tx->flags & IEEE80211_TX_UNICAST)) { if (unlikely(!(sta_flags & WLAN_STA_ASSOC) && - tx->sdata->vif.type != IEEE80211_IF_TYPE_IBSS && + tx->sdata->vif.type != NL80211_IFTYPE_ADHOC && ieee80211_is_data(hdr->frame_control))) { #ifdef CONFIG_MAC80211_VERBOSE_DEBUG DECLARE_MAC_BUF(mac); @@ -250,7 +250,7 @@ ieee80211_tx_h_check_assoc(struct ieee80211_tx_data *tx) } else { if (unlikely(ieee80211_is_data(hdr->frame_control) && tx->local->num_sta == 0 && - tx->sdata->vif.type != IEEE80211_IF_TYPE_IBSS)) { + tx->sdata->vif.type != NL80211_IFTYPE_ADHOC)) { /* * No associated STAs - no need to send multicast * frames. @@ -281,7 +281,7 @@ static void purge_old_ps_buffers(struct ieee80211_local *local) list_for_each_entry_rcu(sdata, &local->interfaces, list) { struct ieee80211_if_ap *ap; - if (sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_AP) continue; ap = &sdata->u.ap; skb = skb_dequeue(&ap->ps_bc_buf); @@ -979,7 +979,7 @@ __ieee80211_tx_prepare(struct ieee80211_tx_data *tx, /* process and remove the injection radiotap header */ sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (unlikely(sdata->vif.type == IEEE80211_IF_TYPE_MNTR)) { + if (unlikely(sdata->vif.type == NL80211_IFTYPE_MONITOR)) { if (__ieee80211_parse_tx_radiotap(tx, skb) == TX_DROP) return TX_DROP; @@ -1457,8 +1457,8 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, fc = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA); switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_AP: - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_AP_VLAN: fc |= cpu_to_le16(IEEE80211_FCTL_FROMDS); /* DA BSSID SA */ memcpy(hdr.addr1, skb->data, ETH_ALEN); @@ -1466,7 +1466,7 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, memcpy(hdr.addr3, skb->data + ETH_ALEN, ETH_ALEN); hdrlen = 24; break; - case IEEE80211_IF_TYPE_WDS: + case NL80211_IFTYPE_WDS: fc |= cpu_to_le16(IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS); /* RA TA DA SA */ memcpy(hdr.addr1, sdata->u.wds.remote_addr, ETH_ALEN); @@ -1476,7 +1476,7 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, hdrlen = 30; break; #ifdef CONFIG_MAC80211_MESH - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_MESH_POINT: fc |= cpu_to_le16(IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS); /* RA TA DA SA */ memset(hdr.addr1, 0, ETH_ALEN); @@ -1493,7 +1493,7 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, hdrlen = 30; break; #endif - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: fc |= cpu_to_le16(IEEE80211_FCTL_TODS); /* BSSID SA DA */ memcpy(hdr.addr1, sdata->u.sta.bssid, ETH_ALEN); @@ -1501,7 +1501,7 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, memcpy(hdr.addr3, skb->data, ETH_ALEN); hdrlen = 24; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: /* DA SA BSSID */ memcpy(hdr.addr1, skb->data, ETH_ALEN); memcpy(hdr.addr2, skb->data + ETH_ALEN, ETH_ALEN); @@ -1812,7 +1812,7 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw, sdata = vif_to_sdata(vif); bdev = sdata->dev; - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) { + if (sdata->vif.type == NL80211_IFTYPE_AP) { ap = &sdata->u.ap; beacon = rcu_dereference(ap->beacon); if (ap && beacon) { @@ -1854,7 +1854,7 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw, num_beacons = &ap->num_beacons; } else goto out; - } else if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + } else if (sdata->vif.type == NL80211_IFTYPE_ADHOC) { struct ieee80211_hdr *hdr; ifsta = &sdata->u.sta; @@ -1999,7 +1999,7 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw, rcu_read_lock(); beacon = rcu_dereference(bss->beacon); - if (sdata->vif.type != IEEE80211_IF_TYPE_AP || !beacon || !beacon->head) + if (sdata->vif.type != NL80211_IFTYPE_AP || !beacon || !beacon->head) goto out; if (bss->dtim_count != 0) diff --git a/net/mac80211/util.c b/net/mac80211/util.c index d6aca91e612d..6eb222369bcb 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -43,7 +43,7 @@ const unsigned char bridge_tunnel_header[] __aligned(2) = u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len, - enum ieee80211_if_types type) + enum nl80211_iftype type) { __le16 fc = hdr->frame_control; @@ -77,10 +77,10 @@ u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len, if (ieee80211_is_back_req(fc)) { switch (type) { - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: return hdr->addr2; - case IEEE80211_IF_TYPE_AP: - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_AP_VLAN: return hdr->addr1; default: break; /* fall through to the return */ @@ -376,15 +376,16 @@ void ieee80211_iterate_active_interfaces( list_for_each_entry(sdata, &local->interfaces, list) { switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_INVALID: - case IEEE80211_IF_TYPE_MNTR: - case IEEE80211_IF_TYPE_VLAN: + case __NL80211_IFTYPE_AFTER_LAST: + case NL80211_IFTYPE_UNSPECIFIED: + case NL80211_IFTYPE_MONITOR: + case NL80211_IFTYPE_AP_VLAN: continue; - case IEEE80211_IF_TYPE_AP: - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: - case IEEE80211_IF_TYPE_WDS: - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: + case NL80211_IFTYPE_WDS: + case NL80211_IFTYPE_MESH_POINT: break; } if (netif_running(sdata->dev)) @@ -409,15 +410,16 @@ void ieee80211_iterate_active_interfaces_atomic( list_for_each_entry_rcu(sdata, &local->interfaces, list) { switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_INVALID: - case IEEE80211_IF_TYPE_MNTR: - case IEEE80211_IF_TYPE_VLAN: + case __NL80211_IFTYPE_AFTER_LAST: + case NL80211_IFTYPE_UNSPECIFIED: + case NL80211_IFTYPE_MONITOR: + case NL80211_IFTYPE_AP_VLAN: continue; - case IEEE80211_IF_TYPE_AP: - case IEEE80211_IF_TYPE_STA: - case IEEE80211_IF_TYPE_IBSS: - case IEEE80211_IF_TYPE_WDS: - case IEEE80211_IF_TYPE_MESH_POINT: + case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_STATION: + case NL80211_IFTYPE_ADHOC: + case NL80211_IFTYPE_WDS: + case NL80211_IFTYPE_MESH_POINT: break; } if (netif_running(sdata->dev)) @@ -622,7 +624,7 @@ int ieee80211_set_freq(struct ieee80211_sub_if_data *sdata, int freqMHz) chan = ieee80211_get_channel(local->hw.wiphy, freqMHz); if (chan && !(chan->flags & IEEE80211_CHAN_DISABLED)) { - if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS && + if (sdata->vif.type == NL80211_IFTYPE_ADHOC && chan->flags & IEEE80211_CHAN_NO_IBSS) { printk(KERN_DEBUG "%s: IBSS not allowed on frequency " "%d MHz\n", sdata->dev->name, chan->center_freq); diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c index 77b68ed8b832..aef9707700fd 100644 --- a/net/mac80211/wext.c +++ b/net/mac80211/wext.c @@ -122,8 +122,8 @@ static int ieee80211_ioctl_siwgenie(struct net_device *dev, if (sdata->flags & IEEE80211_SDATA_USERSPACE_MLME) return -EOPNOTSUPP; - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { int ret = ieee80211_sta_set_extra_ie(sdata, extra, data->length); if (ret) return ret; @@ -273,21 +273,21 @@ static int ieee80211_ioctl_siwmode(struct net_device *dev, struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); int type; - if (sdata->vif.type == IEEE80211_IF_TYPE_VLAN) + if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) return -EOPNOTSUPP; switch (*mode) { case IW_MODE_INFRA: - type = IEEE80211_IF_TYPE_STA; + type = NL80211_IFTYPE_STATION; break; case IW_MODE_ADHOC: - type = IEEE80211_IF_TYPE_IBSS; + type = NL80211_IFTYPE_ADHOC; break; case IW_MODE_REPEAT: - type = IEEE80211_IF_TYPE_WDS; + type = NL80211_IFTYPE_WDS; break; case IW_MODE_MONITOR: - type = IEEE80211_IF_TYPE_MNTR; + type = NL80211_IFTYPE_MONITOR; break; default: return -EINVAL; @@ -305,22 +305,22 @@ static int ieee80211_ioctl_giwmode(struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); switch (sdata->vif.type) { - case IEEE80211_IF_TYPE_AP: + case NL80211_IFTYPE_AP: *mode = IW_MODE_MASTER; break; - case IEEE80211_IF_TYPE_STA: + case NL80211_IFTYPE_STATION: *mode = IW_MODE_INFRA; break; - case IEEE80211_IF_TYPE_IBSS: + case NL80211_IFTYPE_ADHOC: *mode = IW_MODE_ADHOC; break; - case IEEE80211_IF_TYPE_MNTR: + case NL80211_IFTYPE_MONITOR: *mode = IW_MODE_MONITOR; break; - case IEEE80211_IF_TYPE_WDS: + case NL80211_IFTYPE_WDS: *mode = IW_MODE_REPEAT; break; - case IEEE80211_IF_TYPE_VLAN: + case NL80211_IFTYPE_AP_VLAN: *mode = IW_MODE_SECOND; /* FIXME */ break; default: @@ -336,13 +336,13 @@ static int ieee80211_ioctl_siwfreq(struct net_device *dev, { struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) + if (sdata->vif.type == NL80211_IFTYPE_STATION) sdata->u.sta.flags &= ~IEEE80211_STA_AUTO_CHANNEL_SEL; /* freq->e == 0: freq->m = channel; otherwise freq = m * 10^e */ if (freq->e == 0) { if (freq->m < 0) { - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) + if (sdata->vif.type == NL80211_IFTYPE_STATION) sdata->u.sta.flags |= IEEE80211_STA_AUTO_CHANNEL_SEL; return 0; @@ -386,8 +386,8 @@ static int ieee80211_ioctl_siwessid(struct net_device *dev, len--; sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { int ret; if (sdata->flags & IEEE80211_SDATA_USERSPACE_MLME) { if (len > IEEE80211_MAX_SSID_LEN) @@ -407,7 +407,7 @@ static int ieee80211_ioctl_siwessid(struct net_device *dev, return 0; } - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) { + if (sdata->vif.type == NL80211_IFTYPE_AP) { memcpy(sdata->u.ap.ssid, ssid, len); memset(sdata->u.ap.ssid + len, 0, IEEE80211_MAX_SSID_LEN - len); @@ -426,8 +426,8 @@ static int ieee80211_ioctl_giwessid(struct net_device *dev, struct ieee80211_sub_if_data *sdata; sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { int res = ieee80211_sta_get_ssid(sdata, ssid, &len); if (res == 0) { data->length = len; @@ -437,7 +437,7 @@ static int ieee80211_ioctl_giwessid(struct net_device *dev, return res; } - if (sdata->vif.type == IEEE80211_IF_TYPE_AP) { + if (sdata->vif.type == NL80211_IFTYPE_AP) { len = sdata->u.ap.ssid_len; if (len > IW_ESSID_MAX_SIZE) len = IW_ESSID_MAX_SIZE; @@ -457,8 +457,8 @@ static int ieee80211_ioctl_siwap(struct net_device *dev, struct ieee80211_sub_if_data *sdata; sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { int ret; if (sdata->flags & IEEE80211_SDATA_USERSPACE_MLME) { memcpy(sdata->u.sta.bssid, (u8 *) &ap_addr->sa_data, @@ -477,7 +477,7 @@ static int ieee80211_ioctl_siwap(struct net_device *dev, return ret; ieee80211_sta_req_auth(sdata, &sdata->u.sta); return 0; - } else if (sdata->vif.type == IEEE80211_IF_TYPE_WDS) { + } else if (sdata->vif.type == NL80211_IFTYPE_WDS) { /* * If it is necessary to update the WDS peer address * while the interface is running, then we need to do @@ -505,8 +505,8 @@ static int ieee80211_ioctl_giwap(struct net_device *dev, struct ieee80211_sub_if_data *sdata; sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) { if (sdata->u.sta.state == IEEE80211_STA_MLME_ASSOCIATED || sdata->u.sta.state == IEEE80211_STA_MLME_IBSS_JOINED) { ap_addr->sa_family = ARPHRD_ETHER; @@ -516,7 +516,7 @@ static int ieee80211_ioctl_giwap(struct net_device *dev, memset(&ap_addr->sa_data, 0, ETH_ALEN); return 0; } - } else if (sdata->vif.type == IEEE80211_IF_TYPE_WDS) { + } else if (sdata->vif.type == NL80211_IFTYPE_WDS) { ap_addr->sa_family = ARPHRD_ETHER; memcpy(&ap_addr->sa_data, sdata->u.wds.remote_addr, ETH_ALEN); return 0; @@ -538,10 +538,10 @@ static int ieee80211_ioctl_siwscan(struct net_device *dev, if (!netif_running(dev)) return -ENETDOWN; - if (sdata->vif.type != IEEE80211_IF_TYPE_STA && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS && - sdata->vif.type != IEEE80211_IF_TYPE_MESH_POINT && - sdata->vif.type != IEEE80211_IF_TYPE_AP) + if (sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_ADHOC && + sdata->vif.type != NL80211_IFTYPE_MESH_POINT && + sdata->vif.type != NL80211_IFTYPE_AP) return -EOPNOTSUPP; /* if SSID was specified explicitly then use that */ @@ -627,7 +627,7 @@ static int ieee80211_ioctl_giwrate(struct net_device *dev, sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) return -EOPNOTSUPP; sband = local->hw.wiphy->bands[local->hw.conf.channel->band]; @@ -858,8 +858,8 @@ static int ieee80211_ioctl_siwmlme(struct net_device *dev, struct iw_mlme *mlme = (struct iw_mlme *) extra; sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (sdata->vif.type != IEEE80211_IF_TYPE_STA && - sdata->vif.type != IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_ADHOC) return -EINVAL; switch (mlme->cmd) { @@ -954,7 +954,7 @@ static int ieee80211_ioctl_giwencode(struct net_device *dev, erq->length = sdata->keys[idx]->conf.keylen; erq->flags |= IW_ENCODE_ENABLED; - if (sdata->vif.type == IEEE80211_IF_TYPE_STA) { + if (sdata->vif.type == NL80211_IFTYPE_STATION) { struct ieee80211_if_sta *ifsta = &sdata->u.sta; switch (ifsta->auth_alg) { case WLAN_AUTH_OPEN: @@ -1028,7 +1028,7 @@ static int ieee80211_ioctl_siwauth(struct net_device *dev, sdata->drop_unencrypted = !!data->value; break; case IW_AUTH_PRIVACY_INVOKED: - if (sdata->vif.type != IEEE80211_IF_TYPE_STA) + if (sdata->vif.type != NL80211_IFTYPE_STATION) ret = -EINVAL; else { sdata->u.sta.flags &= ~IEEE80211_STA_PRIVACY_INVOKED; @@ -1043,8 +1043,8 @@ static int ieee80211_ioctl_siwauth(struct net_device *dev, } break; case IW_AUTH_80211_AUTH_ALG: - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) sdata->u.sta.auth_algs = data->value; else ret = -EOPNOTSUPP; @@ -1066,8 +1066,8 @@ static struct iw_statistics *ieee80211_get_wireless_stats(struct net_device *dev rcu_read_lock(); - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) sta = sta_info_get(local, sdata->u.sta.bssid); if (!sta) { wstats->discard.fragment = 0; @@ -1097,8 +1097,8 @@ static int ieee80211_ioctl_giwauth(struct net_device *dev, switch (data->flags & IW_AUTH_INDEX) { case IW_AUTH_80211_AUTH_ALG: - if (sdata->vif.type == IEEE80211_IF_TYPE_STA || - sdata->vif.type == IEEE80211_IF_TYPE_IBSS) + if (sdata->vif.type == NL80211_IFTYPE_STATION || + sdata->vif.type == NL80211_IFTYPE_ADHOC) data->value = sdata->u.sta.auth_algs; else ret = -EOPNOTSUPP; -- cgit v1.2.3