diff options
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/af_bluetooth.c | 6 | ||||
| -rw-r--r-- | net/bluetooth/hci_core.c | 4 | ||||
| -rw-r--r-- | net/bluetooth/hci_sock.c | 12 | ||||
| -rw-r--r-- | net/bluetooth/hidp/core.c | 13 | ||||
| -rw-r--r-- | net/bluetooth/rfcomm/Makefile | 2 | ||||
| -rw-r--r-- | net/bluetooth/rfcomm/core.c | 43 | ||||
| -rw-r--r-- | net/bluetooth/rfcomm/crc.c | 71 |
7 files changed, 60 insertions, 91 deletions
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index 12b43345b54f..03532062a46a 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -308,12 +308,6 @@ static struct net_proto_family bt_sock_family_ops = { .create = bt_sock_create, }; -extern int hci_sock_init(void); -extern int hci_sock_cleanup(void); - -extern int bt_sysfs_init(void); -extern int bt_sysfs_cleanup(void); - static int __init bt_init(void) { BT_INFO("Core ver %s", VERSION); diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 55dc42eac92c..cf0df1c8c933 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -87,7 +87,7 @@ int hci_unregister_notifier(struct notifier_block *nb) return notifier_chain_unregister(&hci_notifier, nb); } -void hci_notify(struct hci_dev *hdev, int event) +static void hci_notify(struct hci_dev *hdev, int event) { notifier_call_chain(&hci_notifier, event, hdev); } @@ -1347,7 +1347,7 @@ static inline void hci_scodata_packet(struct hci_dev *hdev, struct sk_buff *skb) kfree_skb(skb); } -void hci_rx_task(unsigned long arg) +static void hci_rx_task(unsigned long arg) { struct hci_dev *hdev = (struct hci_dev *) arg; struct sk_buff *skb; diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 32ef7975a139..799e448750ad 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -66,20 +66,20 @@ static struct hci_sec_filter hci_sec_filter = { /* Packet types */ 0x10, /* Events */ - { 0x1000d9fe, 0x0000300c }, + { 0x1000d9fe, 0x0000b00c }, /* Commands */ { { 0x0 }, /* OGF_LINK_CTL */ - { 0xbe000006, 0x00000001, 0x0000, 0x00 }, + { 0xbe000006, 0x00000001, 0x000000, 0x00 }, /* OGF_LINK_POLICY */ - { 0x00005200, 0x00000000, 0x0000, 0x00 }, + { 0x00005200, 0x00000000, 0x000000, 0x00 }, /* OGF_HOST_CTL */ - { 0xaab00200, 0x2b402aaa, 0x0154, 0x00 }, + { 0xaab00200, 0x2b402aaa, 0x020154, 0x00 }, /* OGF_INFO_PARAM */ - { 0x000002be, 0x00000000, 0x0000, 0x00 }, + { 0x000002be, 0x00000000, 0x000000, 0x00 }, /* OGF_STATUS_PARAM */ - { 0x000000ea, 0x00000000, 0x0000, 0x00 } + { 0x000000ea, 0x00000000, 0x000000, 0x00 } } }; diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index de8af5f42394..860444a7fc0f 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -520,7 +520,7 @@ static int hidp_session(void *arg) if (session->input) { input_unregister_device(session->input); - kfree(session->input); + session->input = NULL; } up_write(&hidp_session_sem); @@ -536,6 +536,8 @@ static inline void hidp_setup_input(struct hidp_session *session, struct hidp_co input->private = session; + input->name = "Bluetooth HID Boot Protocol Device"; + input->id.bustype = BUS_BLUETOOTH; input->id.vendor = req->vendor; input->id.product = req->product; @@ -582,16 +584,15 @@ int hidp_add_connection(struct hidp_connadd_req *req, struct socket *ctrl_sock, return -ENOTUNIQ; session = kmalloc(sizeof(struct hidp_session), GFP_KERNEL); - if (!session) + if (!session) return -ENOMEM; memset(session, 0, sizeof(struct hidp_session)); - session->input = kmalloc(sizeof(struct input_dev), GFP_KERNEL); + session->input = input_allocate_device(); if (!session->input) { kfree(session); return -ENOMEM; } - memset(session->input, 0, sizeof(struct input_dev)); down_write(&hidp_session_sem); @@ -651,8 +652,10 @@ unlink: __hidp_unlink_session(session); - if (session->input) + if (session->input) { input_unregister_device(session->input); + session->input = NULL; /* don't try to free it here */ + } failed: up_write(&hidp_session_sem); diff --git a/net/bluetooth/rfcomm/Makefile b/net/bluetooth/rfcomm/Makefile index aecec45ec68d..fe07988a3705 100644 --- a/net/bluetooth/rfcomm/Makefile +++ b/net/bluetooth/rfcomm/Makefile @@ -4,5 +4,5 @@ obj-$(CONFIG_BT_RFCOMM) += rfcomm.o -rfcomm-y := core.o sock.o crc.o +rfcomm-y := core.o sock.o rfcomm-$(CONFIG_BT_RFCOMM_TTY) += tty.o diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 35adce6482b6..c3d56ead840c 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -133,6 +133,49 @@ static inline void rfcomm_session_put(struct rfcomm_session *s) /* ---- RFCOMM FCS computation ---- */ +/* reversed, 8-bit, poly=0x07 */ +static unsigned char rfcomm_crc_table[256] = { + 0x00, 0x91, 0xe3, 0x72, 0x07, 0x96, 0xe4, 0x75, + 0x0e, 0x9f, 0xed, 0x7c, 0x09, 0x98, 0xea, 0x7b, + 0x1c, 0x8d, 0xff, 0x6e, 0x1b, 0x8a, 0xf8, 0x69, + 0x12, 0x83, 0xf1, 0x60, 0x15, 0x84, 0xf6, 0x67, + + 0x38, 0xa9, 0xdb, 0x4a, 0x3f, 0xae, 0xdc, 0x4d, + 0x36, 0xa7, 0xd5, 0x44, 0x31, 0xa0, 0xd2, 0x43, + 0x24, 0xb5, 0xc7, 0x56, 0x23, 0xb2, 0xc0, 0x51, + 0x2a, 0xbb, 0xc9, 0x58, 0x2d, 0xbc, 0xce, 0x5f, + + 0x70, 0xe1, 0x93, 0x02, 0x77, 0xe6, 0x94, 0x05, + 0x7e, 0xef, 0x9d, 0x0c, 0x79, 0xe8, 0x9a, 0x0b, + 0x6c, 0xfd, 0x8f, 0x1e, 0x6b, 0xfa, 0x88, 0x19, + 0x62, 0xf3, 0x81, 0x10, 0x65, 0xf4, 0x86, 0x17, + + 0x48, 0xd9, 0xab, 0x3a, 0x4f, 0xde, 0xac, 0x3d, + 0x46, 0xd7, 0xa5, 0x34, 0x41, 0xd0, 0xa2, 0x33, + 0x54, 0xc5, 0xb7, 0x26, 0x53, 0xc2, 0xb0, 0x21, + 0x5a, 0xcb, 0xb9, 0x28, 0x5d, 0xcc, 0xbe, 0x2f, + + 0xe0, 0x71, 0x03, 0x92, 0xe7, 0x76, 0x04, 0x95, + 0xee, 0x7f, 0x0d, 0x9c, 0xe9, 0x78, 0x0a, 0x9b, + 0xfc, 0x6d, 0x1f, 0x8e, 0xfb, 0x6a, 0x18, 0x89, + 0xf2, 0x63, 0x11, 0x80, 0xf5, 0x64, 0x16, 0x87, + + 0xd8, 0x49, 0x3b, 0xaa, 0xdf, 0x4e, 0x3c, 0xad, + 0xd6, 0x47, 0x35, 0xa4, 0xd1, 0x40, 0x32, 0xa3, + 0xc4, 0x55, 0x27, 0xb6, 0xc3, 0x52, 0x20, 0xb1, + 0xca, 0x5b, 0x29, 0xb8, 0xcd, 0x5c, 0x2e, 0xbf, + + 0x90, 0x01, 0x73, 0xe2, 0x97, 0x06, 0x74, 0xe5, + 0x9e, 0x0f, 0x7d, 0xec, 0x99, 0x08, 0x7a, 0xeb, + 0x8c, 0x1d, 0x6f, 0xfe, 0x8b, 0x1a, 0x68, 0xf9, + 0x82, 0x13, 0x61, 0xf0, 0x85, 0x14, 0x66, 0xf7, + + 0xa8, 0x39, 0x4b, 0xda, 0xaf, 0x3e, 0x4c, 0xdd, + 0xa6, 0x37, 0x45, 0xd4, 0xa1, 0x30, 0x42, 0xd3, + 0xb4, 0x25, 0x57, 0xc6, 0xb3, 0x22, 0x50, 0xc1, + 0xba, 0x2b, 0x59, 0xc8, 0xbd, 0x2c, 0x5e, 0xcf +}; + /* CRC on 2 bytes */ #define __crc(data) (rfcomm_crc_table[rfcomm_crc_table[0xff ^ data[0]] ^ data[1]]) diff --git a/net/bluetooth/rfcomm/crc.c b/net/bluetooth/rfcomm/crc.c deleted file mode 100644 index 1011bc4a8692..000000000000 --- a/net/bluetooth/rfcomm/crc.c +++ /dev/null @@ -1,71 +0,0 @@ -/* - RFCOMM implementation for Linux Bluetooth stack (BlueZ). - Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com> - Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org> - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License version 2 as - published by the Free Software Foundation; - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. - IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY - CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES - WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - - ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, - COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS - SOFTWARE IS DISCLAIMED. -*/ - -/* - * RFCOMM FCS calculation. - * - * $Id: crc.c,v 1.2 2002/09/21 09:54:32 holtmann Exp $ - */ - -/* reversed, 8-bit, poly=0x07 */ -unsigned char rfcomm_crc_table[256] = { - 0x00, 0x91, 0xe3, 0x72, 0x07, 0x96, 0xe4, 0x75, - 0x0e, 0x9f, 0xed, 0x7c, 0x09, 0x98, 0xea, 0x7b, - 0x1c, 0x8d, 0xff, 0x6e, 0x1b, 0x8a, 0xf8, 0x69, - 0x12, 0x83, 0xf1, 0x60, 0x15, 0x84, 0xf6, 0x67, - - 0x38, 0xa9, 0xdb, 0x4a, 0x3f, 0xae, 0xdc, 0x4d, - 0x36, 0xa7, 0xd5, 0x44, 0x31, 0xa0, 0xd2, 0x43, - 0x24, 0xb5, 0xc7, 0x56, 0x23, 0xb2, 0xc0, 0x51, - 0x2a, 0xbb, 0xc9, 0x58, 0x2d, 0xbc, 0xce, 0x5f, - - 0x70, 0xe1, 0x93, 0x02, 0x77, 0xe6, 0x94, 0x05, - 0x7e, 0xef, 0x9d, 0x0c, 0x79, 0xe8, 0x9a, 0x0b, - 0x6c, 0xfd, 0x8f, 0x1e, 0x6b, 0xfa, 0x88, 0x19, - 0x62, 0xf3, 0x81, 0x10, 0x65, 0xf4, 0x86, 0x17, - - 0x48, 0xd9, 0xab, 0x3a, 0x4f, 0xde, 0xac, 0x3d, - 0x46, 0xd7, 0xa5, 0x34, 0x41, 0xd0, 0xa2, 0x33, - 0x54, 0xc5, 0xb7, 0x26, 0x53, 0xc2, 0xb0, 0x21, - 0x5a, 0xcb, 0xb9, 0x28, 0x5d, 0xcc, 0xbe, 0x2f, - - 0xe0, 0x71, 0x03, 0x92, 0xe7, 0x76, 0x04, 0x95, - 0xee, 0x7f, 0x0d, 0x9c, 0xe9, 0x78, 0x0a, 0x9b, - 0xfc, 0x6d, 0x1f, 0x8e, 0xfb, 0x6a, 0x18, 0x89, - 0xf2, 0x63, 0x11, 0x80, 0xf5, 0x64, 0x16, 0x87, - - 0xd8, 0x49, 0x3b, 0xaa, 0xdf, 0x4e, 0x3c, 0xad, - 0xd6, 0x47, 0x35, 0xa4, 0xd1, 0x40, 0x32, 0xa3, - 0xc4, 0x55, 0x27, 0xb6, 0xc3, 0x52, 0x20, 0xb1, - 0xca, 0x5b, 0x29, 0xb8, 0xcd, 0x5c, 0x2e, 0xbf, - - 0x90, 0x01, 0x73, 0xe2, 0x97, 0x06, 0x74, 0xe5, - 0x9e, 0x0f, 0x7d, 0xec, 0x99, 0x08, 0x7a, 0xeb, - 0x8c, 0x1d, 0x6f, 0xfe, 0x8b, 0x1a, 0x68, 0xf9, - 0x82, 0x13, 0x61, 0xf0, 0x85, 0x14, 0x66, 0xf7, - - 0xa8, 0x39, 0x4b, 0xda, 0xaf, 0x3e, 0x4c, 0xdd, - 0xa6, 0x37, 0x45, 0xd4, 0xa1, 0x30, 0x42, 0xd3, - 0xb4, 0x25, 0x57, 0xc6, 0xb3, 0x22, 0x50, 0xc1, - 0xba, 0x2b, 0x59, 0xc8, 0xbd, 0x2c, 0x5e, 0xcf -}; 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