return error code directly to save space and be more clear.
Signed-off-by: Su Hui <suhui@xxxxxxxxxxxx>
---
drivers/scsi/snic/snic_scsi.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)
diff --git a/drivers/scsi/snic/snic_scsi.c b/drivers/scsi/snic/snic_scsi.c
index c50ede326cc4..84973f0f771e 100644
--- a/drivers/scsi/snic/snic_scsi.c
+++ b/drivers/scsi/snic/snic_scsi.c
@@ -1850,7 +1850,7 @@ snic_dr_clean_pending_req(struct snic *snic, struct scsi_cmnd *lr_sc)
{
struct scsi_device *lr_sdev = lr_sc->device;
u32 tag = 0;
- int ret = FAILED;
+ int ret;
for (tag = 0; tag < snic->max_tag_id; tag++) {
if (tag == snic_cmd_tag(lr_sc))
@@ -1859,7 +1859,6 @@ snic_dr_clean_pending_req(struct snic *snic, struct scsi_cmnd *lr_sc)
ret = snic_dr_clean_single_req(snic, tag, lr_sdev);
if (ret) {
SNIC_HOST_ERR(snic->shost, "clean_err:tag = %d\n", tag);
-
goto clean_err;
}
}
@@ -1867,24 +1866,19 @@ snic_dr_clean_pending_req(struct snic *snic, struct scsi_cmnd *lr_sc)
schedule_timeout(msecs_to_jiffies(100));
/* Walk through all the cmds and check abts status. */
- if (snic_is_abts_pending(snic, lr_sc)) {
- ret = FAILED;
-
+ if (snic_is_abts_pending(snic, lr_sc))
goto clean_err;
- }
- ret = 0;
SNIC_SCSI_DBG(snic->shost, "clean_pending_req: Success.\n");
- return ret;
+ return 0;
clean_err:
- ret = FAILED;
SNIC_HOST_ERR(snic->shost,
"Failed to Clean Pending IOs on %s device.\n",
dev_name(&lr_sdev->sdev_gendev));
- return ret;
+ return FAILED;
} /* end of snic_dr_clean_pending_req */
--
2.30.2
