[PATCH -next] scsi: qla2xxx: Use PTR_ERR_OR_ZERO() to simplify code
From: Samuel Zou
Date: Wed May 06 2020 - 03:48:21 EST
Fixes coccicheck warning:
drivers/scsi/qla2xxx/tcm_qla2xxx.c:1488:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Samuel Zou <zou_wei@xxxxxxxxxx>
---
drivers/scsi/qla2xxx/tcm_qla2xxx.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index 1f0a185..7c4157e 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -1485,10 +1485,8 @@ 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,
--
2.6.2