[PATCH] scsi: qla2xxx: Use PTR_ERR_OR_ZERO

[Himanshu Jha]

Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Signed-off-by: Himanshu Jha <himanshujha199...@gmail.com>
---
 drivers/scsi/qla2xxx/tcm_qla2xxx.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c 
b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index 3f82ea1..bf33350 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -1522,10 +1522,7 @@ static int tcm_qla2xxx_check_initiator_node_acl(
                                       sizeof(struct qla_tgt_cmd),
                                       TARGET_PROT_ALL, port_name,
                                       qlat_sess, tcm_qla2xxx_session_cb);
-       if (IS_ERR(se_sess))
-               return PTR_ERR(se_sess);
-
-       return 0;
+       return PTR_ERR_OR_ZERO(se_sess);
 }
 
 static void tcm_qla2xxx_update_sess(struct fc_port *sess, port_id_t s_id,
-- 
2.7.4