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Commit 312fef7d authored by John W. Linville's avatar John W. Linville
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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-next 

Conflicts:
	net/bluetooth/l2cap_sock.c
	net/bluetooth/mgmt.c
parents 5e819059 2aeabcbe
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Showing with 2291 additions and 972 deletions
drivers/bluetooth/ath3k.c
View file @ 312fef7d
......@@ -30,6 +30,7 @@
#include <net/bluetooth/bluetooth.h>
#define VERSION "1.0"
#define ATH3K_FIRMWARE "ath3k-1.fw"
#define ATH3K_DNLOAD 0x01
#define ATH3K_GETSTATE 0x05
......@@ -400,9 +401,15 @@ static int ath3k_probe(struct usb_interface *intf,
return 0;
}
if (request_firmware(&firmware, "ath3k-1.fw", &udev->dev) < 0) {
BT_ERR("Error loading firmware");
return -EIO;
ret = request_firmware(&firmware, ATH3K_FIRMWARE, &udev->dev);
if (ret < 0) {
if (ret == -ENOENT)
BT_ERR("Firmware file \"%s\" not found",
ATH3K_FIRMWARE);
else
BT_ERR("Firmware file \"%s\" request failed (err=%d)",
ATH3K_FIRMWARE, ret);
return ret;
}
ret = ath3k_load_firmware(udev, firmware);
......@@ -441,4 +448,4 @@ MODULE_AUTHOR("Atheros Communications");
MODULE_DESCRIPTION("Atheros AR30xx firmware driver");
MODULE_VERSION(VERSION);
MODULE_LICENSE("GPL");
MODULE_FIRMWARE("ath3k-1.fw");
MODULE_FIRMWARE(ATH3K_FIRMWARE);
drivers/bluetooth/bfusb.c
View file @ 312fef7d
......@@ -751,9 +751,7 @@ static void bfusb_disconnect(struct usb_interface *intf)
bfusb_close(hdev);
if (hci_unregister_dev(hdev) < 0)
BT_ERR("Can't unregister HCI device %s", hdev->name);
hci_unregister_dev(hdev);
hci_free_dev(hdev);
}
......
drivers/bluetooth/bluecard_cs.c
View file @ 312fef7d
......@@ -844,9 +844,7 @@ static int bluecard_close(bluecard_info_t *info)
/* Turn FPGA off */
outb(0x80, iobase + 0x30);
if (hci_unregister_dev(hdev) < 0)
BT_ERR("Can't unregister HCI device %s", hdev->name);
hci_unregister_dev(hdev);
hci_free_dev(hdev);
return 0;
......
drivers/bluetooth/bt3c_cs.c
View file @ 312fef7d
......@@ -636,9 +636,7 @@ static int bt3c_close(bt3c_info_t *info)
bt3c_hci_close(hdev);
if (hci_unregister_dev(hdev) < 0)
BT_ERR("Can't unregister HCI device %s", hdev->name);
hci_unregister_dev(hdev);
hci_free_dev(hdev);
return 0;
......
drivers/bluetooth/btuart_cs.c
View file @ 312fef7d
......@@ -565,9 +565,7 @@ static int btuart_close(btuart_info_t *info)
spin_unlock_irqrestore(&(info->lock), flags);
if (hci_unregister_dev(hdev) < 0)
BT_ERR("Can't unregister HCI device %s", hdev->name);
hci_unregister_dev(hdev);
hci_free_dev(hdev);
return 0;
......
drivers/bluetooth/btusb.c
View file @ 312fef7d
......@@ -315,7 +315,8 @@ static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags)
err = usb_submit_urb(urb, mem_flags);
if (err < 0) {
BT_ERR("%s urb %p submission failed (%d)",
if (err != -EPERM && err != -ENODEV)
BT_ERR("%s urb %p submission failed (%d)",
hdev->name, urb, -err);
usb_unanchor_urb(urb);
}
......@@ -400,7 +401,8 @@ static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags)
err = usb_submit_urb(urb, mem_flags);
if (err < 0) {
BT_ERR("%s urb %p submission failed (%d)",
if (err != -EPERM && err != -ENODEV)
BT_ERR("%s urb %p submission failed (%d)",
hdev->name, urb, -err);
usb_unanchor_urb(urb);
}
......@@ -523,7 +525,8 @@ static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags)
err = usb_submit_urb(urb, mem_flags);
if (err < 0) {
BT_ERR("%s urb %p submission failed (%d)",
if (err != -EPERM && err != -ENODEV)
BT_ERR("%s urb %p submission failed (%d)",
hdev->name, urb, -err);
usb_unanchor_urb(urb);
}
......@@ -727,6 +730,9 @@ static int btusb_send_frame(struct sk_buff *skb)
usb_fill_bulk_urb(urb, data->udev, pipe,
skb->data, skb->len, btusb_tx_complete, skb);
if (skb->priority >= HCI_PRIO_MAX - 1)
urb->transfer_flags = URB_ISO_ASAP;
hdev->stat.acl_tx++;
break;
......@@ -770,7 +776,9 @@ static int btusb_send_frame(struct sk_buff *skb)
err = usb_submit_urb(urb, GFP_ATOMIC);
if (err < 0) {
BT_ERR("%s urb %p submission failed", hdev->name, urb);
if (err != -EPERM && err != -ENODEV)
BT_ERR("%s urb %p submission failed (%d)",
hdev->name, urb, -err);
kfree(urb->setup_packet);
usb_unanchor_urb(urb);
} else {
......
drivers/bluetooth/dtl1_cs.c
View file @ 312fef7d
......@@ -551,9 +551,7 @@ static int dtl1_close(dtl1_info_t *info)
spin_unlock_irqrestore(&(info->lock), flags);
if (hci_unregister_dev(hdev) < 0)
BT_ERR("Can't unregister HCI device %s", hdev->name);
hci_unregister_dev(hdev);
hci_free_dev(hdev);
return 0;
......
drivers/bluetooth/hci_vhci.c
View file @ 312fef7d
......@@ -264,10 +264,7 @@ static int vhci_release(struct inode *inode, struct file *file)
struct vhci_data *data = file->private_data;
struct hci_dev *hdev = data->hdev;
if (hci_unregister_dev(hdev) < 0) {
BT_ERR("Can't unregister HCI device %s", hdev->name);
}
hci_unregister_dev(hdev);
hci_free_dev(hdev);
file->private_data = NULL;
......
include/net/bluetooth/bluetooth.h
View file @ 312fef7d
......@@ -77,6 +77,33 @@ struct bt_power {
#define BT_POWER_FORCE_ACTIVE_OFF 0
#define BT_POWER_FORCE_ACTIVE_ON 1
#define BT_CHANNEL_POLICY 10
/* BR/EDR only (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_CHANNEL_POLICY_BREDR_ONLY 0
/* BR/EDR Preferred
* 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_CHANNEL_POLICY_BREDR_PREFERRED 1
/* AMP Preferred
* 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_CHANNEL_POLICY_AMP_PREFERRED 2
__attribute__((format (printf, 2, 3)))
int bt_printk(const char *level, const char *fmt, ...);
......@@ -158,7 +185,7 @@ struct bt_skb_cb {
__u8 pkt_type;
__u8 incoming;
__u16 expect;
__u8 tx_seq;
__u16 tx_seq;
__u8 retries;
__u8 sar;
unsigned short channel;
......
include/net/bluetooth/hci.h
View file @ 312fef7d
......@@ -264,6 +264,13 @@ enum {
#define HCI_LK_SMP_IRK 0x82
#define HCI_LK_SMP_CSRK 0x83
/* ---- HCI Error Codes ---- */
#define HCI_ERROR_AUTH_FAILURE 0x05
#define HCI_ERROR_REJ_BAD_ADDR 0x0f
#define HCI_ERROR_REMOTE_USER_TERM 0x13
#define HCI_ERROR_LOCAL_HOST_TERM 0x16
#define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18
/* ----- HCI Commands ---- */
#define HCI_OP_NOP 0x0000
......@@ -726,6 +733,21 @@ struct hci_cp_write_page_scan_activity {
#define PAGE_SCAN_TYPE_STANDARD 0x00
#define PAGE_SCAN_TYPE_INTERLACED 0x01
#define HCI_OP_READ_LOCAL_AMP_INFO 0x1409
struct hci_rp_read_local_amp_info {
__u8 status;
__u8 amp_status;
__le32 total_bw;
__le32 max_bw;
__le32 min_latency;
__le32 max_pdu;
__u8 amp_type;
__le16 pal_cap;
__le16 max_assoc_size;
__le32 max_flush_to;
__le32 be_flush_to;
} __packed;
#define HCI_OP_LE_SET_EVENT_MASK 0x2001
struct hci_cp_le_set_event_mask {
__u8 mask[8];
......
include/net/bluetooth/hci_core.h
View file @ 312fef7d
......@@ -32,6 +32,9 @@
#define HCI_PROTO_L2CAP 0
#define HCI_PROTO_SCO 1
/* HCI priority */
#define HCI_PRIO_MAX 7
/* HCI Core structures */
struct inquiry_data {
bdaddr_t bdaddr;
......@@ -64,6 +67,12 @@ struct hci_conn_hash {
unsigned int le_num;
};
struct hci_chan_hash {
struct list_head list;
spinlock_t lock;
unsigned int num;
};
struct bdaddr_list {
struct list_head list;
bdaddr_t bdaddr;
......@@ -150,6 +159,17 @@ struct hci_dev {
__u16 sniff_min_interval;
__u16 sniff_max_interval;
__u8 amp_status;
__u32 amp_total_bw;
__u32 amp_max_bw;
__u32 amp_min_latency;
__u32 amp_max_pdu;
__u8 amp_type;
__u16 amp_pal_cap;
__u16 amp_assoc_size;
__u32 amp_max_flush_to;
__u32 amp_be_flush_to;
unsigned int auto_accept_delay;
unsigned long quirks;
......@@ -173,8 +193,10 @@ struct hci_dev {
struct workqueue_struct *workqueue;
struct work_struct power_on;
struct work_struct power_off;
struct timer_list off_timer;
struct delayed_work power_off;
__u16 discov_timeout;
struct delayed_work discov_off;
struct timer_list cmd_timer;
struct tasklet_struct cmd_task;
......@@ -195,6 +217,8 @@ struct hci_dev {
__u16 init_last_cmd;
struct list_head mgmt_pending;
struct inquiry_cache inq_cache;
struct hci_conn_hash conn_hash;
struct list_head blacklist;
......@@ -273,6 +297,7 @@ struct hci_conn {
unsigned int sent;
struct sk_buff_head data_q;
struct hci_chan_hash chan_hash;
struct timer_list disc_timer;
struct timer_list idle_timer;
......@@ -295,6 +320,14 @@ struct hci_conn {
void (*disconn_cfm_cb) (struct hci_conn *conn, u8 reason);
};
struct hci_chan {
struct list_head list;
struct hci_conn *conn;
struct sk_buff_head data_q;
unsigned int sent;
};
extern struct hci_proto *hci_proto[];
extern struct list_head hci_dev_list;
extern struct list_head hci_cb_list;
......@@ -455,6 +488,28 @@ static inline struct hci_conn *hci_conn_hash_lookup_state(struct hci_dev *hdev,
return NULL;
}
static inline void hci_chan_hash_init(struct hci_conn *c)
{
struct hci_chan_hash *h = &c->chan_hash;
INIT_LIST_HEAD(&h->list);
spin_lock_init(&h->lock);
h->num = 0;
}
static inline void hci_chan_hash_add(struct hci_conn *c, struct hci_chan *chan)
{
struct hci_chan_hash *h = &c->chan_hash;
list_add(&chan->list, &h->list);
h->num++;
}
static inline void hci_chan_hash_del(struct hci_conn *c, struct hci_chan *chan)
{
struct hci_chan_hash *h = &c->chan_hash;
list_del(&chan->list);
h->num--;
}
void hci_acl_connect(struct hci_conn *conn);
void hci_acl_disconn(struct hci_conn *conn, __u8 reason);
void hci_add_sco(struct hci_conn *conn, __u16 handle);
......@@ -466,6 +521,10 @@ int hci_conn_del(struct hci_conn *conn);
void hci_conn_hash_flush(struct hci_dev *hdev);
void hci_conn_check_pending(struct hci_dev *hdev);
struct hci_chan *hci_chan_create(struct hci_conn *conn);
int hci_chan_del(struct hci_chan *chan);
void hci_chan_hash_flush(struct hci_conn *conn);
struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst,
__u8 sec_level, __u8 auth_type);
int hci_conn_check_link_mode(struct hci_conn *conn);
......@@ -543,7 +602,7 @@ struct hci_dev *hci_get_route(bdaddr_t *src, bdaddr_t *dst);
struct hci_dev *hci_alloc_dev(void);
void hci_free_dev(struct hci_dev *hdev);
int hci_register_dev(struct hci_dev *hdev);
int hci_unregister_dev(struct hci_dev *hdev);
void hci_unregister_dev(struct hci_dev *hdev);
int hci_suspend_dev(struct hci_dev *hdev);
int hci_resume_dev(struct hci_dev *hdev);
int hci_dev_open(__u16 dev);
......@@ -597,8 +656,9 @@ int hci_recv_frame(struct sk_buff *skb);
int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count);
int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count);
int hci_register_sysfs(struct hci_dev *hdev);
void hci_unregister_sysfs(struct hci_dev *hdev);
void hci_init_sysfs(struct hci_dev *hdev);
int hci_add_sysfs(struct hci_dev *hdev);
void hci_del_sysfs(struct hci_dev *hdev);
void hci_conn_init_sysfs(struct hci_conn *conn);
void hci_conn_add_sysfs(struct hci_conn *conn);
void hci_conn_del_sysfs(struct hci_conn *conn);
......@@ -674,7 +734,7 @@ static inline void hci_proto_connect_cfm(struct hci_conn *conn, __u8 status)
static inline int hci_proto_disconn_ind(struct hci_conn *conn)
{
register struct hci_proto *hp;
int reason = 0x13;
int reason = HCI_ERROR_REMOTE_USER_TERM;
hp = hci_proto[HCI_PROTO_L2CAP];
if (hp && hp->disconn_ind)
......@@ -834,7 +894,7 @@ int hci_register_notifier(struct notifier_block *nb);
int hci_unregister_notifier(struct notifier_block *nb);
int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param);
void hci_send_acl(struct hci_conn *conn, struct sk_buff *skb, __u16 flags);
void hci_send_acl(struct hci_chan *chan, struct sk_buff *skb, __u16 flags);
void hci_send_sco(struct hci_conn *conn, struct sk_buff *skb);
void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode);
......@@ -847,34 +907,41 @@ void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb,
/* Management interface */
int mgmt_control(struct sock *sk, struct msghdr *msg, size_t len);
int mgmt_index_added(u16 index);
int mgmt_index_removed(u16 index);
int mgmt_powered(u16 index, u8 powered);
int mgmt_discoverable(u16 index, u8 discoverable);
int mgmt_connectable(u16 index, u8 connectable);
int mgmt_new_key(u16 index, struct link_key *key, u8 persistent);
int mgmt_connected(u16 index, bdaddr_t *bdaddr, u8 link_type);
int mgmt_disconnected(u16 index, bdaddr_t *bdaddr);
int mgmt_disconnect_failed(u16 index);
int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 status);
int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr, u8 secure);
int mgmt_pin_code_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status);
int mgmt_pin_code_neg_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status);
int mgmt_user_confirm_request(u16 index, bdaddr_t *bdaddr, __le32 value,
u8 confirm_hint);
int mgmt_user_confirm_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status);
int mgmt_user_confirm_neg_reply_complete(u16 index, bdaddr_t *bdaddr,
int mgmt_index_added(struct hci_dev *hdev);
int mgmt_index_removed(struct hci_dev *hdev);
int mgmt_powered(struct hci_dev *hdev, u8 powered);
int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable);
int mgmt_connectable(struct hci_dev *hdev, u8 connectable);
int mgmt_write_scan_failed(struct hci_dev *hdev, u8 scan, u8 status);
int mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key,
u8 persistent);
int mgmt_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
int mgmt_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
int mgmt_disconnect_failed(struct hci_dev *hdev);
int mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
u8 status);
int mgmt_auth_failed(u16 index, bdaddr_t *bdaddr, u8 status);
int mgmt_set_local_name_complete(u16 index, u8 *name, u8 status);
int mgmt_read_local_oob_data_reply_complete(u16 index, u8 *hash, u8 *randomizer,
int mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure);
int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 status);
int mgmt_device_found(u16 index, bdaddr_t *bdaddr, u8 *dev_class, s8 rssi,
u8 *eir);
int mgmt_remote_name(u16 index, bdaddr_t *bdaddr, u8 *name);
int mgmt_discovering(u16 index, u8 discovering);
int mgmt_device_blocked(u16 index, bdaddr_t *bdaddr);
int mgmt_device_unblocked(u16 index, bdaddr_t *bdaddr);
int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 status);
int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr,
__le32 value, u8 confirm_hint);
int mgmt_user_confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 status);
int mgmt_user_confirm_neg_reply_complete(struct hci_dev *hdev,
bdaddr_t *bdaddr, u8 status);
int mgmt_auth_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 status);
int mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status);
int mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
u8 *randomizer, u8 status);
int mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
u8 *dev_class, s8 rssi, u8 *eir);
int mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *name);
int mgmt_inquiry_failed(struct hci_dev *hdev, u8 status);
int mgmt_discovering(struct hci_dev *hdev, u8 discovering);
int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr);
int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr);
/* HCI info for socket */
#define hci_pi(sk) ((struct hci_pinfo *) sk)
......@@ -913,4 +980,7 @@ void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8],
void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]);
void hci_le_ltk_neg_reply(struct hci_conn *conn);
int hci_do_inquiry(struct hci_dev *hdev, u8 length);
int hci_cancel_inquiry(struct hci_dev *hdev);
#endif /* __HCI_CORE_H */
include/net/bluetooth/l2cap.h
View file @ 312fef7d
This diff is collapsed.
include/net/bluetooth/mgmt.h
View file @ 312fef7d
......@@ -69,6 +69,10 @@ struct mgmt_mode {
#define MGMT_OP_SET_POWERED 0x0005
#define MGMT_OP_SET_DISCOVERABLE 0x0006
struct mgmt_cp_set_discoverable {
__u8 val;
__u16 timeout;
} __packed;
#define MGMT_OP_SET_CONNECTABLE 0x0007
......@@ -96,24 +100,22 @@ struct mgmt_cp_set_service_cache {
__u8 enable;
} __packed;
struct mgmt_key_info {
struct mgmt_link_key_info {
bdaddr_t bdaddr;
u8 type;
u8 val[16];
u8 pin_len;
u8 dlen;
u8 data[0];
} __packed;
#define MGMT_OP_LOAD_KEYS 0x000D
struct mgmt_cp_load_keys {
#define MGMT_OP_LOAD_LINK_KEYS 0x000D
struct mgmt_cp_load_link_keys {
__u8 debug_keys;
__le16 key_count;
struct mgmt_key_info keys[0];
struct mgmt_link_key_info keys[0];
} __packed;
#define MGMT_OP_REMOVE_KEY 0x000E
struct mgmt_cp_remove_key {
#define MGMT_OP_REMOVE_KEYS 0x000E
struct mgmt_cp_remove_keys {
bdaddr_t bdaddr;
__u8 disconnect;
} __packed;
......@@ -126,10 +128,20 @@ struct mgmt_rp_disconnect {
bdaddr_t bdaddr;
} __packed;
#define MGMT_ADDR_BREDR 0x00
#define MGMT_ADDR_LE 0x01
#define MGMT_ADDR_BREDR_LE 0x02
#define MGMT_ADDR_INVALID 0xff
struct mgmt_addr_info {
bdaddr_t bdaddr;
__u8 type;
} __packed;
#define MGMT_OP_GET_CONNECTIONS 0x0010
struct mgmt_rp_get_connections {
__le16 conn_count;
bdaddr_t conn[0];
struct mgmt_addr_info addr[0];
} __packed;
#define MGMT_OP_PIN_CODE_REPLY 0x0011
......@@ -245,26 +257,19 @@ struct mgmt_ev_controller_error {
#define MGMT_EV_PAIRABLE 0x0009
#define MGMT_EV_NEW_KEY 0x000A
struct mgmt_ev_new_key {
#define MGMT_EV_NEW_LINK_KEY 0x000A
struct mgmt_ev_new_link_key {
__u8 store_hint;
struct mgmt_key_info key;
struct mgmt_link_key_info key;
} __packed;
#define MGMT_EV_CONNECTED 0x000B
struct mgmt_ev_connected {
bdaddr_t bdaddr;
__u8 link_type;
} __packed;
#define MGMT_EV_DISCONNECTED 0x000C
struct mgmt_ev_disconnected {
bdaddr_t bdaddr;
} __packed;
#define MGMT_EV_CONNECT_FAILED 0x000D
struct mgmt_ev_connect_failed {
bdaddr_t bdaddr;
struct mgmt_addr_info addr;
__u8 status;
} __packed;
......@@ -294,7 +299,7 @@ struct mgmt_ev_local_name_changed {
#define MGMT_EV_DEVICE_FOUND 0x0012
struct mgmt_ev_device_found {
bdaddr_t bdaddr;
struct mgmt_addr_info addr;
__u8 dev_class[3];
__s8 rssi;
__u8 eir[HCI_MAX_EIR_LENGTH];
......
net/bluetooth/bnep/core.c
View file @ 312fef7d
......@@ -65,15 +65,13 @@ static DECLARE_RWSEM(bnep_session_sem);
static struct bnep_session *__bnep_get_session(u8 *dst)
{
struct bnep_session *s;
struct list_head *p;
BT_DBG("");
list_for_each(p, &bnep_session_list) {
s = list_entry(p, struct bnep_session, list);
list_for_each_entry(s, &bnep_session_list, list)
if (!compare_ether_addr(dst, s->eh.h_source))
return s;
}
return NULL;
}
......@@ -667,17 +665,14 @@ static void __bnep_copy_ci(struct bnep_conninfo *ci, struct bnep_session *s)
int bnep_get_connlist(struct bnep_connlist_req *req)
{
struct list_head *p;
struct bnep_session *s;
int err = 0, n = 0;
down_read(&bnep_session_sem);
list_for_each(p, &bnep_session_list) {
struct bnep_session *s;
list_for_each_entry(s, &bnep_session_list, list) {
struct bnep_conninfo ci;
s = list_entry(p, struct bnep_session, list);
__bnep_copy_ci(&ci, s);
if (copy_to_user(req->ci, &ci, sizeof(ci))) {
......
net/bluetooth/cmtp/core.c
View file @ 312fef7d
......@@ -53,15 +53,13 @@ static LIST_HEAD(cmtp_session_list);
static struct cmtp_session *__cmtp_get_session(bdaddr_t *bdaddr)
{
struct cmtp_session *session;
struct list_head *p;
BT_DBG("");
list_for_each(p, &cmtp_session_list) {
session = list_entry(p, struct cmtp_session, list);
list_for_each_entry(session, &cmtp_session_list, list)
if (!bacmp(bdaddr, &session->bdaddr))
return session;
}
return NULL;
}
......@@ -431,19 +429,16 @@ int cmtp_del_connection(struct cmtp_conndel_req *req)
int cmtp_get_connlist(struct cmtp_connlist_req *req)
{
struct list_head *p;
struct cmtp_session *session;
int err = 0, n = 0;
BT_DBG("");
down_read(&cmtp_session_sem);
list_for_each(p, &cmtp_session_list) {
struct cmtp_session *session;
list_for_each_entry(session, &cmtp_session_list, list) {
struct cmtp_conninfo ci;
session = list_entry(p, struct cmtp_session, list);
__cmtp_copy_session(session, &ci);
if (copy_to_user(req->ci, &ci, sizeof(ci))) {
......
net/bluetooth/hci_conn.c
View file @ 312fef7d
......@@ -374,6 +374,8 @@ struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst)
skb_queue_head_init(&conn->data_q);
hci_chan_hash_init(conn);
setup_timer(&conn->disc_timer, hci_conn_timeout, (unsigned long)conn);
setup_timer(&conn->idle_timer, hci_conn_idle, (unsigned long)conn);
setup_timer(&conn->auto_accept_timer, hci_conn_auto_accept,
......@@ -432,6 +434,8 @@ int hci_conn_del(struct hci_conn *conn)
tasklet_disable(&hdev->tx_task);
hci_chan_hash_flush(conn);
hci_conn_hash_del(hdev, conn);
if (hdev->notify)
hdev->notify(hdev, HCI_NOTIFY_CONN_DEL);
......@@ -453,16 +457,13 @@ int hci_conn_del(struct hci_conn *conn)
struct hci_dev *hci_get_route(bdaddr_t *dst, bdaddr_t *src)
{
int use_src = bacmp(src, BDADDR_ANY);
struct hci_dev *hdev = NULL;
struct list_head *p;
struct hci_dev *hdev = NULL, *d;
BT_DBG("%s -> %s", batostr(src), batostr(dst));
read_lock_bh(&hci_dev_list_lock);
list_for_each(p, &hci_dev_list) {
struct hci_dev *d = list_entry(p, struct hci_dev, list);
list_for_each_entry(d, &hci_dev_list, list) {
if (!test_bit(HCI_UP, &d->flags) || test_bit(HCI_RAW, &d->flags))
continue;
......@@ -819,7 +820,7 @@ void hci_conn_hash_flush(struct hci_dev *hdev)
c->state = BT_CLOSED;
hci_proto_disconn_cfm(c, 0x16);
hci_proto_disconn_cfm(c, HCI_ERROR_LOCAL_HOST_TERM);
hci_conn_del(c);
}
}
......@@ -855,10 +856,10 @@ EXPORT_SYMBOL(hci_conn_put_device);
int hci_get_conn_list(void __user *arg)
{
register struct hci_conn *c;
struct hci_conn_list_req req, *cl;
struct hci_conn_info *ci;
struct hci_dev *hdev;
struct list_head *p;
int n = 0, size, err;
if (copy_from_user(&req, arg, sizeof(req)))
......@@ -882,10 +883,7 @@ int hci_get_conn_list(void __user *arg)
ci = cl->conn_info;
hci_dev_lock_bh(hdev);
list_for_each(p, &hdev->conn_hash.list) {
register struct hci_conn *c;
c = list_entry(p, struct hci_conn, list);
list_for_each_entry(c, &hdev->conn_hash.list, list) {
bacpy(&(ci + n)->bdaddr, &c->dst);
(ci + n)->handle = c->handle;
(ci + n)->type = c->type;
......@@ -956,3 +954,52 @@ int hci_get_auth_info(struct hci_dev *hdev, void __user *arg)
return copy_to_user(arg, &req, sizeof(req)) ? -EFAULT : 0;
}
struct hci_chan *hci_chan_create(struct hci_conn *conn)
{
struct hci_dev *hdev = conn->hdev;
struct hci_chan *chan;
BT_DBG("%s conn %p", hdev->name, conn);
chan = kzalloc(sizeof(struct hci_chan), GFP_ATOMIC);
if (!chan)
return NULL;
chan->conn = conn;
skb_queue_head_init(&chan->data_q);
tasklet_disable(&hdev->tx_task);
hci_chan_hash_add(conn, chan);
tasklet_enable(&hdev->tx_task);
return chan;
}
int hci_chan_del(struct hci_chan *chan)
{
struct hci_conn *conn = chan->conn;
struct hci_dev *hdev = conn->hdev;
BT_DBG("%s conn %p chan %p", hdev->name, conn, chan);
tasklet_disable(&hdev->tx_task);
hci_chan_hash_del(conn, chan);
tasklet_enable(&hdev->tx_task);
skb_queue_purge(&chan->data_q);
kfree(chan);
return 0;
}
void hci_chan_hash_flush(struct hci_conn *conn)
{
struct hci_chan_hash *h = &conn->chan_hash;
struct hci_chan *chan, *tmp;
BT_DBG("conn %p", conn);
list_for_each_entry_safe(chan, tmp, &h->list, list)
hci_chan_del(chan);
}
net/bluetooth/hci_core.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/hci_event.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/hci_sysfs.c
View file @ 312fef7d
......@@ -435,17 +435,12 @@ static const struct file_operations inquiry_cache_fops = {
static int blacklist_show(struct seq_file *f, void *p)
{
struct hci_dev *hdev = f->private;
struct list_head *l;
struct bdaddr_list *b;
hci_dev_lock_bh(hdev);
list_for_each(l, &hdev->blacklist) {
struct bdaddr_list *b;
b = list_entry(l, struct bdaddr_list, list);
list_for_each_entry(b, &hdev->blacklist, list)
seq_printf(f, "%s\n", batostr(&b->bdaddr));
}
hci_dev_unlock_bh(hdev);
......@@ -484,17 +479,12 @@ static void print_bt_uuid(struct seq_file *f, u8 *uuid)
static int uuids_show(struct seq_file *f, void *p)
{
struct hci_dev *hdev = f->private;
struct list_head *l;
struct bt_uuid *uuid;
hci_dev_lock_bh(hdev);
list_for_each(l, &hdev->uuids) {
struct bt_uuid *uuid;
uuid = list_entry(l, struct bt_uuid, list);
list_for_each_entry(uuid, &hdev->uuids, list)
print_bt_uuid(f, uuid->uuid);
}
hci_dev_unlock_bh(hdev);
......@@ -542,22 +532,28 @@ static int auto_accept_delay_get(void *data, u64 *val)
DEFINE_SIMPLE_ATTRIBUTE(auto_accept_delay_fops, auto_accept_delay_get,
auto_accept_delay_set, "%llu\n");
int hci_register_sysfs(struct hci_dev *hdev)
void hci_init_sysfs(struct hci_dev *hdev)
{
struct device *dev = &hdev->dev;
dev->type = &bt_host;
dev->class = bt_class;
dev_set_drvdata(dev, hdev);
device_initialize(dev);
}
int hci_add_sysfs(struct hci_dev *hdev)
{
struct device *dev = &hdev->dev;
int err;
BT_DBG("%p name %s bus %d", hdev, hdev->name, hdev->bus);
dev->type = &bt_host;
dev->class = bt_class;
dev->parent = hdev->parent;
dev_set_name(dev, "%s", hdev->name);
dev_set_drvdata(dev, hdev);
err = device_register(dev);
err = device_add(dev);
if (err < 0)
return err;
......@@ -581,7 +577,7 @@ int hci_register_sysfs(struct hci_dev *hdev)
return 0;
}
void hci_unregister_sysfs(struct hci_dev *hdev)
void hci_del_sysfs(struct hci_dev *hdev)
{
BT_DBG("%p name %s bus %d", hdev, hdev->name, hdev->bus);
......
net/bluetooth/hidp/core.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/l2cap_core.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/l2cap_sock.c
View file @ 312fef7d
......@@ -333,7 +333,7 @@ static int l2cap_sock_getsockopt_old(struct socket *sock, int optname, char __us
opts.mode = chan->mode;
opts.fcs = chan->fcs;
opts.max_tx = chan->max_tx;
opts.txwin_size = (__u16)chan->tx_win;
opts.txwin_size = chan->tx_win;
len = min_t(unsigned int, len, sizeof(opts));
if (copy_to_user(optval, (char *) &opts, len))
......@@ -358,10 +358,10 @@ static int l2cap_sock_getsockopt_old(struct socket *sock, int optname, char __us
break;
}
if (chan->role_switch)
if (test_bit(FLAG_ROLE_SWITCH, &chan->flags))
opt |= L2CAP_LM_MASTER;
if (chan->force_reliable)
if (test_bit(FLAG_FORCE_RELIABLE, &chan->flags))
opt |= L2CAP_LM_RELIABLE;
if (put_user(opt, (u32 __user *) optval))
......@@ -448,7 +448,8 @@ static int l2cap_sock_getsockopt(struct socket *sock, int level, int optname, ch
break;
case BT_FLUSHABLE:
if (put_user(chan->flushable, (u32 __user *) optval))
if (put_user(test_bit(FLAG_FLUSHABLE, &chan->flags),
(u32 __user *) optval))
err = -EFAULT;
break;
......@@ -460,7 +461,7 @@ static int l2cap_sock_getsockopt(struct socket *sock, int level, int optname, ch
break;
}
pwr.force_active = chan->force_active;
pwr.force_active = test_bit(FLAG_FORCE_ACTIVE, &chan->flags);
len = min_t(unsigned int, len, sizeof(pwr));
if (copy_to_user(optval, (char *) &pwr, len))
......@@ -468,6 +469,16 @@ static int l2cap_sock_getsockopt(struct socket *sock, int level, int optname, ch
break;
case BT_CHANNEL_POLICY:
if (!enable_hs) {
err = -ENOPROTOOPT;
break;
}
if (put_user(chan->chan_policy, (u32 __user *) optval))
err = -EFAULT;
break;
default:
err = -ENOPROTOOPT;
break;
......@@ -502,7 +513,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, char __us
opts.mode = chan->mode;
opts.fcs = chan->fcs;
opts.max_tx = chan->max_tx;
opts.txwin_size = (__u16)chan->tx_win;
opts.txwin_size = chan->tx_win;
len = min_t(unsigned int, sizeof(opts), optlen);
if (copy_from_user((char *) &opts, optval, len)) {
......@@ -510,7 +521,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, char __us
break;
}
if (opts.txwin_size > L2CAP_DEFAULT_TX_WINDOW) {
if (opts.txwin_size > L2CAP_DEFAULT_EXT_WINDOW) {
err = -EINVAL;
break;
}
......@@ -534,7 +545,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, char __us
chan->omtu = opts.omtu;
chan->fcs = opts.fcs;
chan->max_tx = opts.max_tx;
chan->tx_win = (__u8)opts.txwin_size;
chan->tx_win = opts.txwin_size;
break;
case L2CAP_LM:
......@@ -550,8 +561,15 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, char __us
if (opt & L2CAP_LM_SECURE)
chan->sec_level = BT_SECURITY_HIGH;
chan->role_switch = (opt & L2CAP_LM_MASTER);
chan->force_reliable = (opt & L2CAP_LM_RELIABLE);
if (opt & L2CAP_LM_MASTER)
set_bit(FLAG_ROLE_SWITCH, &chan->flags);
else
clear_bit(FLAG_ROLE_SWITCH, &chan->flags);
if (opt & L2CAP_LM_RELIABLE)
set_bit(FLAG_FORCE_RELIABLE, &chan->flags);
else
clear_bit(FLAG_FORCE_RELIABLE, &chan->flags);
break;
default:
......@@ -657,7 +675,10 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, ch
}
}
chan->flushable = opt;
if (opt)
set_bit(FLAG_FLUSHABLE, &chan->flags);
else
clear_bit(FLAG_FLUSHABLE, &chan->flags);
break;
case BT_POWER:
......@@ -674,7 +695,36 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, ch
err = -EFAULT;
break;
}
chan->force_active = pwr.force_active;
if (pwr.force_active)
set_bit(FLAG_FORCE_ACTIVE, &chan->flags);
else
clear_bit(FLAG_FORCE_ACTIVE, &chan->flags);
break;
case BT_CHANNEL_POLICY:
if (!enable_hs) {
err = -ENOPROTOOPT;
break;
}
if (get_user(opt, (u32 __user *) optval)) {
err = -EFAULT;
break;
}
if (opt > BT_CHANNEL_POLICY_AMP_PREFERRED) {
err = -EINVAL;
break;
}
if (chan->mode != L2CAP_MODE_ERTM &&
chan->mode != L2CAP_MODE_STREAMING) {
err = -EOPNOTSUPP;
break;
}
chan->chan_policy = (u8) opt;
break;
default:
......@@ -708,7 +758,7 @@ static int l2cap_sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct ms
return -ENOTCONN;
}
err = l2cap_chan_send(chan, msg, len);
err = l2cap_chan_send(chan, msg, len, sk->sk_priority);
release_sock(sk);
return err;
......@@ -930,11 +980,9 @@ static void l2cap_sock_init(struct sock *sk, struct sock *parent)
chan->fcs = pchan->fcs;
chan->max_tx = pchan->max_tx;
chan->tx_win = pchan->tx_win;
chan->tx_win_max = pchan->tx_win_max;
chan->sec_level = pchan->sec_level;
chan->role_switch = pchan->role_switch;
chan->force_reliable = pchan->force_reliable;
chan->flushable = pchan->flushable;
chan->force_active = pchan->force_active;
chan->flags = pchan->flags;
security_sk_clone(parent, sk);
} else {
......@@ -963,12 +1011,10 @@ static void l2cap_sock_init(struct sock *sk, struct sock *parent)
chan->max_tx = L2CAP_DEFAULT_MAX_TX;
chan->fcs = L2CAP_FCS_CRC16;
chan->tx_win = L2CAP_DEFAULT_TX_WINDOW;
chan->tx_win_max = L2CAP_DEFAULT_TX_WINDOW;
chan->sec_level = BT_SECURITY_LOW;
chan->role_switch = 0;
chan->force_reliable = 0;
chan->flushable = BT_FLUSHABLE_OFF;
chan->force_active = BT_POWER_FORCE_ACTIVE_ON;
chan->flags = 0;
set_bit(FLAG_FORCE_ACTIVE, &chan->flags);
}
/* Default config options */
......
net/bluetooth/mgmt.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/rfcomm/core.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/rfcomm/sock.c
View file @ 312fef7d
......@@ -600,6 +600,8 @@ static int rfcomm_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
break;
}
skb->priority = sk->sk_priority;
err = rfcomm_dlc_send(d, skb);
if (err < 0) {
kfree_skb(skb);
......
net/bluetooth/rfcomm/tty.c
View file @ 312fef7d
This diff is collapsed.
net/bluetooth/smp.c
View file @ 312fef7d
......@@ -181,7 +181,8 @@ static void smp_send_cmd(struct l2cap_conn *conn, u8 code, u16 len, void *data)
if (!skb)
return;
hci_send_acl(conn->hcon, skb, 0);
skb->priority = HCI_PRIO_MAX;
hci_send_acl(conn->hchan, skb, 0);
mod_timer(&conn->security_timer, jiffies +
msecs_to_jiffies(SMP_TIMEOUT));
......
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