This patch avoids that gcc reports the following warning when building with W=1: drivers/scsi/iscsi_tcp.c:166:24: warning: variable ?session? set but not used [-Wunused-but-set-variable] Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxx> Reviewed-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Hannes Reinecke <hare@xxxxxxxx> Cc: Lee Duncan <lduncan@xxxxxxxx> Cc: Johannes Thumshirn <jthumshirn@xxxxxxx> --- drivers/scsi/iscsi_tcp.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 4842fc0e809d..4d934d6c3e13 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -163,7 +163,6 @@ static void iscsi_sw_tcp_state_change(struct sock *sk) struct iscsi_tcp_conn *tcp_conn; struct iscsi_sw_tcp_conn *tcp_sw_conn; struct iscsi_conn *conn; - struct iscsi_session *session; void (*old_state_change)(struct sock *); read_lock_bh(&sk->sk_callback_lock); @@ -172,7 +171,6 @@ static void iscsi_sw_tcp_state_change(struct sock *sk) read_unlock_bh(&sk->sk_callback_lock); return; } - session = conn->session; iscsi_sw_sk_state_check(sk); -- 2.14.1
