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authorIngo Molnar <mingo@elte.hu>2008-11-25 16:59:21 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-25 16:59:21 -0800
commit45555c0ed436b8b06eeaa5c524a3377e6d24fb45 (patch)
treeb339a04dbcb47cfaf3c3a489624b7b404e229be5 /net/bluetooth
parentff0db0490a2eb6db4f03870987c5c8e3dd81e747 (diff)
downloadlinux-45555c0ed436b8b06eeaa5c524a3377e6d24fb45.tar.bz2
bluetooth: fix warning in net/bluetooth/rfcomm/sock.c
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 <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/rfcomm/sock.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 8a972b6ba85f..bc0d4a7ce6ae 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);