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-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/fw.c4
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/mvm.h3
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/ops.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/tx.c9
-rw-r--r--drivers/net/wireless/intersil/orinoco/mic.c29
-rw-r--r--drivers/net/wireless/intersil/orinoco/mic.h4
-rw-r--r--drivers/net/wireless/intersil/orinoco/orinoco.h4
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c2
8 files changed, 39 insertions, 18 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 4ed5180c547b..0ccc697fef76 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -107,7 +107,7 @@ static int iwl_send_tx_ant_cfg(struct iwl_mvm *mvm, u8 valid_tx_ant)
sizeof(tx_ant_cmd), &tx_ant_cmd);
}
-static void iwl_free_fw_paging(struct iwl_mvm *mvm)
+void iwl_free_fw_paging(struct iwl_mvm *mvm)
{
int i;
@@ -127,6 +127,8 @@ static void iwl_free_fw_paging(struct iwl_mvm *mvm)
get_order(mvm->fw_paging_db[i].fw_paging_size));
}
kfree(mvm->trans->paging_download_buf);
+ mvm->trans->paging_download_buf = NULL;
+
memset(mvm->fw_paging_db, 0, sizeof(mvm->fw_paging_db));
}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 5f3ac8cccf49..ff7c6df9f941 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -1225,6 +1225,9 @@ void iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm,
void iwl_mvm_rx_umac_scan_iter_complete_notif(struct iwl_mvm *mvm,
struct iwl_rx_cmd_buffer *rxb);
+/* Paging */
+void iwl_free_fw_paging(struct iwl_mvm *mvm);
+
/* MVM debugfs */
#ifdef CONFIG_IWLWIFI_DEBUGFS
int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 89ea70deeb84..e80be9a59520 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -684,6 +684,8 @@ static void iwl_op_mode_mvm_stop(struct iwl_op_mode *op_mode)
for (i = 0; i < NVM_MAX_NUM_SECTIONS; i++)
kfree(mvm->nvm_sections[i].data);
+ iwl_free_fw_paging(mvm);
+
iwl_mvm_tof_clean(mvm);
ieee80211_free_hw(mvm->hw);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 0914ec2fd574..a040edc55057 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -423,6 +423,15 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb)
return -1;
}
+ /*
+ * Increase the pending frames counter, so that later when a reply comes
+ * in and the counter is decreased - we don't start getting negative
+ * values.
+ * Note that we don't need to make sure it isn't agg'd, since we're
+ * TXing non-sta
+ */
+ atomic_inc(&mvm->pending_frames[sta_id]);
+
return 0;
}
diff --git a/drivers/net/wireless/intersil/orinoco/mic.c b/drivers/net/wireless/intersil/orinoco/mic.c
index fce4a843e656..bc7397d709d3 100644
--- a/drivers/net/wireless/intersil/orinoco/mic.c
+++ b/drivers/net/wireless/intersil/orinoco/mic.c
@@ -6,7 +6,7 @@
#include <linux/string.h>
#include <linux/if_ether.h>
#include <linux/scatterlist.h>
-#include <linux/crypto.h>
+#include <crypto/hash.h>
#include "orinoco.h"
#include "mic.h"
@@ -16,7 +16,8 @@
/********************************************************************/
int orinoco_mic_init(struct orinoco_private *priv)
{
- priv->tx_tfm_mic = crypto_alloc_hash("michael_mic", 0, 0);
+ priv->tx_tfm_mic = crypto_alloc_ahash("michael_mic", 0,
+ CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tx_tfm_mic)) {
printk(KERN_DEBUG "orinoco_mic_init: could not allocate "
"crypto API michael_mic\n");
@@ -24,7 +25,8 @@ int orinoco_mic_init(struct orinoco_private *priv)
return -ENOMEM;
}
- priv->rx_tfm_mic = crypto_alloc_hash("michael_mic", 0, 0);
+ priv->rx_tfm_mic = crypto_alloc_ahash("michael_mic", 0,
+ CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->rx_tfm_mic)) {
printk(KERN_DEBUG "orinoco_mic_init: could not allocate "
"crypto API michael_mic\n");
@@ -38,18 +40,19 @@ int orinoco_mic_init(struct orinoco_private *priv)
void orinoco_mic_free(struct orinoco_private *priv)
{
if (priv->tx_tfm_mic)
- crypto_free_hash(priv->tx_tfm_mic);
+ crypto_free_ahash(priv->tx_tfm_mic);
if (priv->rx_tfm_mic)
- crypto_free_hash(priv->rx_tfm_mic);
+ crypto_free_ahash(priv->rx_tfm_mic);
}
-int orinoco_mic(struct crypto_hash *tfm_michael, u8 *key,
+int orinoco_mic(struct crypto_ahash *tfm_michael, u8 *key,
u8 *da, u8 *sa, u8 priority,
u8 *data, size_t data_len, u8 *mic)
{
- struct hash_desc desc;
+ AHASH_REQUEST_ON_STACK(req, tfm_michael);
struct scatterlist sg[2];
u8 hdr[ETH_HLEN + 2]; /* size of header + padding */
+ int err;
if (tfm_michael == NULL) {
printk(KERN_WARNING "orinoco_mic: tfm_michael == NULL\n");
@@ -69,11 +72,13 @@ int orinoco_mic(struct crypto_hash *tfm_michael, u8 *key,
sg_set_buf(&sg[0], hdr, sizeof(hdr));
sg_set_buf(&sg[1], data, data_len);
- if (crypto_hash_setkey(tfm_michael, key, MIC_KEYLEN))
+ if (crypto_ahash_setkey(tfm_michael, key, MIC_KEYLEN))
return -1;
- desc.tfm = tfm_michael;
- desc.flags = 0;
- return crypto_hash_digest(&desc, sg, data_len + sizeof(hdr),
- mic);
+ ahash_request_set_tfm(req, tfm_michael);
+ ahash_request_set_callback(req, 0, NULL, NULL);
+ ahash_request_set_crypt(req, sg, mic, data_len + sizeof(hdr));
+ err = crypto_ahash_digest(req);
+ ahash_request_zero(req);
+ return err;
}
diff --git a/drivers/net/wireless/intersil/orinoco/mic.h b/drivers/net/wireless/intersil/orinoco/mic.h
index 04d05bc566d6..ce731d05cc98 100644
--- a/drivers/net/wireless/intersil/orinoco/mic.h
+++ b/drivers/net/wireless/intersil/orinoco/mic.h
@@ -11,11 +11,11 @@
/* Forward declarations */
struct orinoco_private;
-struct crypto_hash;
+struct crypto_ahash;
int orinoco_mic_init(struct orinoco_private *priv);
void orinoco_mic_free(struct orinoco_private *priv);
-int orinoco_mic(struct crypto_hash *tfm_michael, u8 *key,
+int orinoco_mic(struct crypto_ahash *tfm_michael, u8 *key,
u8 *da, u8 *sa, u8 priority,
u8 *data, size_t data_len, u8 *mic);
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco.h b/drivers/net/wireless/intersil/orinoco/orinoco.h
index eebd2be21ee9..2f0c84b1c440 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco.h
+++ b/drivers/net/wireless/intersil/orinoco/orinoco.h
@@ -152,8 +152,8 @@ struct orinoco_private {
u8 *wpa_ie;
int wpa_ie_len;
- struct crypto_hash *rx_tfm_mic;
- struct crypto_hash *tx_tfm_mic;
+ struct crypto_ahash *rx_tfm_mic;
+ struct crypto_ahash *tx_tfm_mic;
unsigned int wpa_enabled:1;
unsigned int tkip_cm_active:1;
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
index b57cfd965196..95dcbff4673b 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
@@ -626,7 +626,7 @@ static void rtl8821ae_dm_find_minimum_rssi(struct ieee80211_hw *hw)
rtl_dm_dig->min_undec_pwdb_for_dm =
rtlpriv->dm.entry_min_undec_sm_pwdb;
RT_TRACE(rtlpriv, COMP_BB_POWERSAVING, DBG_LOUD,
- "AP Ext Port or disconnet PWDB = 0x%x\n",
+ "AP Ext Port or disconnect PWDB = 0x%x\n",
rtl_dm_dig->min_undec_pwdb_for_dm);
}
RT_TRACE(rtlpriv, COMP_DIG, DBG_LOUD,
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