From: Prasanna Karthik Date: Thu, 19 Nov 2015 12:05:35 +0000 (+0000) Subject: Bluetooth: remove unneeded variable in l2cap_stream_rx X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=9a54421018d76c50c2fa82f88dffbfa6af0383d6;p=openwrt%2Fstaging%2Fblogic.git Bluetooth: remove unneeded variable in l2cap_stream_rx Remove unneeded variable used to store return value. Error reported by coccicheck. Signed-off-by: Prasanna Karthik Signed-off-by: Marcel Holtmann --- diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 139da8106b04..39a5149f3010 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -6538,8 +6538,6 @@ static int l2cap_rx(struct l2cap_chan *chan, struct l2cap_ctrl *control, static int l2cap_stream_rx(struct l2cap_chan *chan, struct l2cap_ctrl *control, struct sk_buff *skb) { - int err = 0; - BT_DBG("chan %p, control %p, skb %p, state %d", chan, control, skb, chan->rx_state); @@ -6570,7 +6568,7 @@ static int l2cap_stream_rx(struct l2cap_chan *chan, struct l2cap_ctrl *control, chan->last_acked_seq = control->txseq; chan->expected_tx_seq = __next_seq(chan, control->txseq); - return err; + return 0; } static int l2cap_data_rcv(struct l2cap_chan *chan, struct sk_buff *skb)