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authorBart Van Assche <bart.vanassche@sandisk.com>2016-03-30 11:27:08 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2016-04-11 16:57:09 -0400
commite9e410e8e8537b383b0325f3d03c522aba36fa0b (patch)
tree9848ef1b02a4a43b71d04d0921ba09990a0f5fba
parent3907adf67a1559d455f90b0de4c977dd456fe311 (diff)
libiscsi: Remove set-but-not-used variables
Avoid that building with W=1 causes gcc to report warnings about set-but-not-used variables. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r--drivers/scsi/libiscsi.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 120150a25dc3..c051694bfcb0 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -2127,7 +2127,7 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
struct iscsi_conn *conn;
struct iscsi_task *task;
struct iscsi_tm *hdr;
- int rc, age;
+ int age;
cls_session = starget_to_session(scsi_target(sc->device));
session = cls_session->dd_data;
@@ -2188,10 +2188,8 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
hdr = &conn->tmhdr;
iscsi_prep_abort_task_pdu(task, hdr);
- if (iscsi_exec_task_mgmt_fn(conn, hdr, age, session->abort_timeout)) {
- rc = FAILED;
+ if (iscsi_exec_task_mgmt_fn(conn, hdr, age, session->abort_timeout))
goto failed;
- }
switch (conn->tmf_state) {
case TMF_SUCCESS: