diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2013-10-14 13:53:54 +0400 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2013-10-14 15:23:24 +0400 |
| commit | d97c899bde330cd1c76c3a162558177563a74362 (patch) | |
| tree | 68a00766b3b524914a87945575decbfddc939f4b /net/bluetooth/l2cap_sock.c | |
| parent | bdc257830760a784370ae4ab2d682b252b983e77 (diff) | |
| download | linux-d97c899bde330cd1c76c3a162558177563a74362.tar.xz | |
Bluetooth: Introduce L2CAP channel callback for resuming
Clearing the BT_SK_SUSPEND socket flag from the L2CAP core is causing
a dependency on the socket. So intead of doing that, use a channel
callback into the socket handling to resume.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/l2cap_sock.c')
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index f5d957328545..fcf012a422fd 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -1112,6 +1112,14 @@ static void l2cap_sock_defer_cb(struct l2cap_chan *chan) parent->sk_data_ready(parent, 0); } +static void l2cap_sock_resume_cb(struct l2cap_chan *chan) +{ + struct sock *sk = chan->data; + + clear_bit(BT_SK_SUSPEND, &bt_sk(sk)->flags); + sk->sk_state_change(sk); +} + static struct l2cap_ops l2cap_chan_ops = { .name = "L2CAP Socket Interface", .new_connection = l2cap_sock_new_connection_cb, @@ -1121,6 +1129,7 @@ static struct l2cap_ops l2cap_chan_ops = { .state_change = l2cap_sock_state_change_cb, .ready = l2cap_sock_ready_cb, .defer = l2cap_sock_defer_cb, + .resume = l2cap_sock_resume_cb, .alloc_skb = l2cap_sock_alloc_skb_cb, }; |