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authorBart Van Assche <bart.vanassche@sandisk.com>2016-03-30 11:27:27 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2016-04-11 16:57:09 -0400
commit6fe3ed88fe12aeb4ace4877ce1457993ecc196c3 (patch)
tree4f46b18d1f0a5bd1f548c5209d6c35a85f73fd0f /drivers/scsi
parente9e410e8e8537b383b0325f3d03c522aba36fa0b (diff)
scsi_transport_iscsi: 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>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/scsi_transport_iscsi.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 7a759a9257ea..5a7be7ee9f5d 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -2070,13 +2070,10 @@ EXPORT_SYMBOL_GPL(iscsi_alloc_session);
int iscsi_add_session(struct iscsi_cls_session *session, unsigned int target_id)
{
- struct Scsi_Host *shost = iscsi_session_to_shost(session);
- struct iscsi_cls_host *ihost;
unsigned long flags;
int id = 0;
int err;
- ihost = shost->shost_data;
session->sid = atomic_add_return(1, &iscsi_session_nr);
if (target_id == ISCSI_MAX_TARGET) {