diff options
| author | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-12-15 07:16:14 +0400 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-12-18 23:07:57 +0400 |
| commit | f878fcad1760247c054a9c80964d0b7450d2379b (patch) | |
| tree | ca137948498eb9d21a7e1d5fb442ab1d34c959e5 /net/bluetooth/l2cap_core.c | |
| parent | 3eff45eaf81780dad25c167bbaafa7d25ae407da (diff) | |
| download | linux-f878fcad1760247c054a9c80964d0b7450d2379b.tar.xz | |
Bluetooth: convert info timer to delayed_work
Another step of remove interrupt context from Bluetooth Core.
Use the system workqueue.
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/l2cap_core.c')
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 5c5948f09a62..a78cdf7236db 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -698,7 +698,7 @@ static void l2cap_do_start(struct l2cap_chan *chan) conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_SENT; conn->info_ident = l2cap_get_ident(conn); - mod_timer(&conn->info_timer, jiffies + + schedule_delayed_work(&conn->info_work, msecs_to_jiffies(L2CAP_INFO_TIMEOUT)); l2cap_send_cmd(conn, conn->info_ident, @@ -998,9 +998,10 @@ static void l2cap_conn_unreliable(struct l2cap_conn *conn, int err) mutex_unlock(&conn->chan_lock); } -static void l2cap_info_timeout(unsigned long arg) +static void l2cap_info_timeout(struct work_struct *work) { - struct l2cap_conn *conn = (void *) arg; + struct l2cap_conn *conn = container_of(work, struct l2cap_conn, + info_work.work); conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_DONE; conn->info_ident = 0; @@ -1033,7 +1034,7 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) hci_chan_del(conn->hchan); if (conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_SENT) - del_timer_sync(&conn->info_timer); + cancel_delayed_work_sync(&conn->info_work); if (test_and_clear_bit(HCI_CONN_LE_SMP_PEND, &hcon->pend)) { del_timer(&conn->security_timer); @@ -1094,8 +1095,7 @@ static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon, u8 status) setup_timer(&conn->security_timer, security_timeout, (unsigned long) conn); else - setup_timer(&conn->info_timer, l2cap_info_timeout, - (unsigned long) conn); + INIT_DELAYED_WORK(&conn->info_work, l2cap_info_timeout); conn->disc_reason = HCI_ERROR_REMOTE_USER_TERM; @@ -2530,7 +2530,7 @@ static inline int l2cap_command_rej(struct l2cap_conn *conn, struct l2cap_cmd_hd if ((conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_SENT) && cmd->ident == conn->info_ident) { - del_timer(&conn->info_timer); + cancel_delayed_work_sync(&conn->info_work); conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_DONE; conn->info_ident = 0; @@ -2656,7 +2656,7 @@ sendresp: conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_SENT; conn->info_ident = l2cap_get_ident(conn); - mod_timer(&conn->info_timer, jiffies + + schedule_delayed_work(&conn->info_work, msecs_to_jiffies(L2CAP_INFO_TIMEOUT)); l2cap_send_cmd(conn, conn->info_ident, @@ -3081,7 +3081,7 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_DONE) return 0; - del_timer(&conn->info_timer); + cancel_delayed_work_sync(&conn->info_work); if (result != L2CAP_IR_SUCCESS) { conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_DONE; |