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authorSaurav Girepunje <saurav.girepunje@gmail.com>2019-11-01 18:05:03 +0530
committerMartin K. Petersen <martin.petersen@oracle.com>2019-11-21 20:47:17 -0500
commit75d886a9938432364ef1051f4f3d22d6d9788d8c (patch)
treed256dcb78ba1653f1c24e6dd51c42261cd997679 /drivers/scsi/ibmvscsi_tgt
parent65309ef6b258f5a7b57c1033a82ba2aba5c434cc (diff)
scsi: ibmvscsi_tgt: Remove unneeded variable rc
Variable rc is not modified in ibmvscsis_srp_i_logout function. So remove unneeded variable rc. Issue found using coccicheck tool. Link: https://lore.kernel.org/r/20191101120407.GA9369@saurav Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com> Reviewed-by: Tyrel Datwyler <tyreld@linux.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ibmvscsi_tgt')
-rw-r--r--drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index a929fe76102b..54b8c6f9daf4 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -2354,7 +2354,6 @@ static long ibmvscsis_srp_i_logout(struct scsi_info *vscsi,
{
struct iu_entry *iue = cmd->iue;
struct srp_i_logout *log_out = &vio_iu(iue)->srp.i_logout;
- long rc = ADAPT_SUCCESS;
if ((vscsi->debit > 0) || !list_empty(&vscsi->schedule_q) ||
!list_empty(&vscsi->waiting_rsp)) {
@@ -2370,7 +2369,7 @@ static long ibmvscsis_srp_i_logout(struct scsi_info *vscsi,
ibmvscsis_post_disconnect(vscsi, WAIT_IDLE, 0);
}
- return rc;
+ return ADAPT_SUCCESS;
}
/* Called with intr lock held */