From a2e12a2a312f816d5970b0c809d43b399fbfe90c Mon Sep 17 00:00:00 2001
From: "Gustavo F. Padovan" <padovan@profusion.mobi>
Date: Wed, 5 May 2010 19:58:27 -0300
Subject: [PATCH] Bluetooth: Remove unneeded control vars
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Trivial clean up.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Reviewed-by: João Paulo Rechi Vita <jprvita@profusion.mobi>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---
net/bluetooth/l2cap.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index d0d03302e14d..5a5203f03642 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -1239,7 +1239,6 @@ static int l2cap_sock_getname(struct socket *sock, struct sockaddr *addr, int *l
static void l2cap_monitor_timeout(unsigned long arg)
{
struct sock *sk = (void *) arg;
- u16 control;
bh_lock_sock(sk);
if (l2cap_pi(sk)->retry_count >= l2cap_pi(sk)->remote_max_tx) {
@@ -1251,15 +1250,13 @@ static void l2cap_monitor_timeout(unsigned long arg)
l2cap_pi(sk)->retry_count++;
__mod_monitor_timer();
- control = L2CAP_CTRL_POLL;
- l2cap_send_rr_or_rnr(l2cap_pi(sk), control);
+ l2cap_send_rr_or_rnr(l2cap_pi(sk), L2CAP_CTRL_POLL);
bh_unlock_sock(sk);
}
static void l2cap_retrans_timeout(unsigned long arg)
{
struct sock *sk = (void *) arg;
- u16 control;
bh_lock_sock(sk);
l2cap_pi(sk)->retry_count = 1;
@@ -1267,8 +1264,7 @@ static void l2cap_retrans_timeout(unsigned long arg)
l2cap_pi(sk)->conn_state |= L2CAP_CONN_WAIT_F;
- control = L2CAP_CTRL_POLL;
- l2cap_send_rr_or_rnr(l2cap_pi(sk), control);
+ l2cap_send_rr_or_rnr(l2cap_pi(sk), L2CAP_CTRL_POLL);
bh_unlock_sock(sk);
}
@@ -3716,10 +3712,8 @@ static inline void l2cap_data_channel_rnrframe(struct sock *sk, u16 rx_control)
if (!(pi->conn_state & L2CAP_CONN_SREJ_SENT)) {
del_timer(&pi->retrans_timer);
- if (rx_control & L2CAP_CTRL_POLL) {
- u16 control = L2CAP_CTRL_FINAL;
- l2cap_send_rr_or_rnr(pi, control);
- }
+ if (rx_control & L2CAP_CTRL_POLL)
+ l2cap_send_rr_or_rnr(pi, L2CAP_CTRL_FINAL);
return;
}
--
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