From 45555c0ed436b8b06eeaa5c524a3377e6d24fb45 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Tue, 25 Nov 2008 16:59:21 -0800 Subject: [PATCH] bluetooth: fix warning in net/bluetooth/rfcomm/sock.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit fix this warning: net/bluetooth/rfcomm/sock.c: In function ‘rfcomm_sock_ioctl’: net/bluetooth/rfcomm/sock.c:795: warning: unused variable ‘sk’ perhaps BT_DEBUG() should be improved to do printf format checking instead of the #ifdef, but that looks quite intrusive: each bluetooth .c file undefines the macro. Signed-off-by: Ingo Molnar Signed-off-by: David S. Miller --- net/bluetooth/rfcomm/sock.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c index 8a972b6ba85..bc0d4a7ce6a 100644 --- a/net/bluetooth/rfcomm/sock.c +++ b/net/bluetooth/rfcomm/sock.c @@ -792,7 +792,9 @@ static int rfcomm_sock_getsockopt(struct socket *sock, int level, int optname, c static int rfcomm_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) { +#if defined(CONFIG_BT_RFCOMM_TTY) || defined(CONFIG_BT_RFCOMM_DEBUG) struct sock *sk = sock->sk; +#endif int err; BT_DBG("sk %p cmd %x arg %lx", sk, cmd, arg);