DL-Mirrors/kernel-tenderloin-3.0
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Initial Contribution

Browse Source 
msm-2.6.38: tag AU_LINUX_ANDROID_GINGERBREAD.02.03.04.00.142

Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
This commit is contained in:
Bryan Huntsman
2011-08-16 17:27:22 -07:00
parent f06154cc47
commit 3f2bc4d6eb
1851 changed files with 780136 additions and 12902 deletions
Download Patch File Download Diff File Expand all files Collapse all files

90
include/net/bluetooth/bluetooth.h
View File

@@ -1,6 +1,6 @@
/*
/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
Copyright (c) 2000-2001, 2010-2011 Code Aurora Forum. All rights reserved.
Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
@@ -12,20 +12,20 @@
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
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
ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
#ifndef __BLUETOOTH_H
#define __BLUETOOTH_H
#include <asm/types.h>
#include <linux/types.h>
#include <asm/byteorder.h>
#include <linux/list.h>
#include <linux/poll.h>
@@ -38,6 +38,7 @@
/* Reserv for core and drivers use */
#define BT_SKB_RESERVE 8
#define BT_SKB_RESERVE_80211 32
#define BTPROTO_L2CAP 0
#define BTPROTO_HCI 1
@@ -65,24 +66,41 @@ struct bt_security {
#define BT_DEFER_SETUP 7
#define BT_FLUSHABLE 8
#define BT_FLUSHABLE_OFF 0
#define BT_FLUSHABLE_ON 1
#define BT_POWER 9
#define BT_POWER 8
struct bt_power {
__u8 force_active;
};
#define BT_POWER_FORCE_ACTIVE_OFF 0
#define BT_POWER_FORCE_ACTIVE_ON 1
__attribute__((format (printf, 2, 3)))
int bt_printk(const char *level, const char *fmt, ...);
#define BT_AMP_POLICY 9
#define BT_INFO(fmt, arg...) bt_printk(KERN_INFO, pr_fmt(fmt), ##arg)
#define BT_ERR(fmt, arg...) bt_printk(KERN_ERR, pr_fmt(fmt), ##arg)
#define BT_DBG(fmt, arg...) pr_debug(fmt "\n", ##arg)
/* Require BR/EDR (default policy)
* AMP controllers cannot be used
* Channel move requests from the remote device are denied
* If the L2CAP channel is currently using AMP, move the channel to BR/EDR
*/
#define BT_AMP_POLICY_REQUIRE_BR_EDR 0
/* Prefer AMP
* Allow use of AMP controllers
* If the L2CAP channel is currently on BR/EDR and AMP controller
* resources are available, initiate a channel move to AMP
* Channel move requests from the remote device are allowed
* If the L2CAP socket has not been connected yet, try to create
* and configure the channel directly on an AMP controller rather
* than BR/EDR
*/
#define BT_AMP_POLICY_PREFER_AMP 1
/* Prefer BR/EDR
* Allow use of AMP controllers
* If the L2CAP channel is currently on AMP, move it to BR/EDR
* Channel move requests from the remote device are allowed
*/
#define BT_AMP_POLICY_PREFER_BR_EDR 2
#define BT_INFO(fmt, arg...) printk(KERN_INFO "Bluetooth: " fmt "\n" , ## arg)
#define BT_ERR(fmt, arg...) printk(KERN_ERR "%s: " fmt "\n" , __func__ , ## arg)
#define BT_DBG(fmt, arg...) pr_debug("%s: " fmt "\n" , __func__ , ## arg)
/* Connection and socket states */
enum {
@@ -102,8 +120,8 @@ typedef struct {
__u8 b[6];
} __packed bdaddr_t;
#define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}})
#define BDADDR_LOCAL (&(bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff}})
#define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0} })
#define BDADDR_LOCAL (&(bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff} })
/* Copy, swap, convert BD Address */
static inline int bacmp(bdaddr_t *ba1, bdaddr_t *ba2)
@@ -145,7 +163,7 @@ int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags);
int bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags);
uint bt_sock_poll(struct file * file, struct socket *sock, poll_table *wait);
uint bt_sock_poll(struct file *file, struct socket *sock, poll_table *wait);
int bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
@@ -154,15 +172,25 @@ void bt_accept_unlink(struct sock *sk);
struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock);
/* Skb helpers */
struct bt_l2cap_control {
__u8 frame_type;
__u8 final;
__u8 sar;
__u8 super;
__u16 reqseq;
__u16 txseq;
__u8 poll;
__u8 fcs;
};
struct bt_skb_cb {
__u8 pkt_type;
__u8 incoming;
__u16 expect;
__u8 tx_seq;
__u8 retries;
__u8 sar;
unsigned short channel;
__u8 force_active;
unsigned short channel;
struct bt_l2cap_control control;
};
#define bt_cb(skb) ((struct bt_skb_cb *)((skb)->cb))
@@ -170,7 +198,8 @@ static inline struct sk_buff *bt_skb_alloc(unsigned int len, gfp_t how)
{
struct sk_buff *skb;
if ((skb = alloc_skb(len + BT_SKB_RESERVE, how))) {
skb = alloc_skb(len + BT_SKB_RESERVE, how);
if (skb) {
skb_reserve(skb, BT_SKB_RESERVE);
bt_cb(skb)->incoming = 0;
}
@@ -183,7 +212,8 @@ static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk,
struct sk_buff *skb;
release_sock(sk);
if ((skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err))) {
skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err);
if (skb) {
skb_reserve(skb, BT_SKB_RESERVE);
bt_cb(skb)->incoming = 0;
}
@@ -208,7 +238,7 @@ out:
return NULL;
}
int bt_to_errno(__u16 code);
int bt_err(__u16 code);
extern int hci_sock_init(void);
extern void hci_sock_cleanup(void);