From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Fri, 21 Nov 2014 09:15:10 +0100 The dst_release() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/scsi/cxgbi/libcxgbi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c index addd1dd..95d2654 100644 --- a/drivers/scsi/cxgbi/libcxgbi.c +++ b/drivers/scsi/cxgbi/libcxgbi.c @@ -798,8 +798,7 @@ void cxgbi_sock_closed(struct cxgbi_sock *csk) return; if (csk->saddr.sin_port) sock_put_port(csk); - if (csk->dst) - dst_release(csk->dst); + dst_release(csk->dst); csk->cdev->csk_release_offload_resources(csk); cxgbi_sock_set_state(csk, CTP_CLOSED); cxgbi_inform_iscsi_conn_closing(csk); -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
