From 0797e01d877b9677d07b89e0776c061df8878f27 Mon Sep 17 00:00:00 2001 From: Gustavo Padovan Date: Sun, 27 May 2012 22:27:54 -0300 Subject: [PATCH] Bluetooth: Use chan->state instead of sk->sk_state These vars are kept in sync so we can use chan->state here. Signed-off-by: Gustavo Padovan Signed-off-by: Marcel Holtmann --- net/bluetooth/l2cap_core.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 5947eb1..35e6d7d 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -1442,21 +1442,17 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, goto done; } - lock_sock(sk); - - switch (sk->sk_state) { + switch (chan->state) { case BT_CONNECT: case BT_CONNECT2: case BT_CONFIG: /* Already connecting */ err = 0; - release_sock(sk); goto done; case BT_CONNECTED: /* Already connected */ err = -EISCONN; - release_sock(sk); goto done; case BT_OPEN: @@ -1466,13 +1462,12 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, default: err = -EBADFD; - release_sock(sk); goto done; } /* Set destination address and psm */ + lock_sock(sk); bacpy(&bt_sk(sk)->dst, dst); - release_sock(sk); chan->psm = psm; -- 2.7.4