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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>
This commit is contained in:
Saurav Girepunje 2019-11-01 18:05:03 +05:30 committed by Martin K. Petersen
parent 65309ef6b2
commit 75d886a993
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
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@ -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 */