From f2aecc1d38ff26f972d8c825ccc1f5152b79e203 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 25 Jan 2019 10:00:14 +0800
Subject: [PATCH] scsi: fnic: Remove set but not used variable 'vdev'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/scsi/fnic/vnic_wq.c: In function 'vnic_wq_alloc_bufs':
drivers/scsi/fnic/vnic_wq.c:50:19: warning:
variable 'vdev' set but not used [-Wunused-but-set-variable]
drivers/scsi/fnic/vnic_rq.c: In function 'vnic_rq_alloc_bufs':
drivers/scsi/fnic/vnic_rq.c:30:19: warning:
variable 'vdev' set but not used [-Wunused-but-set-variable]
Never used since introduction.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Satish Kharat <satishkh@cisco.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
drivers/scsi/fnic/vnic_rq.c | 3 ---
drivers/scsi/fnic/vnic_wq.c | 3 ---
2 files changed, 6 deletions(-)
diff --git a/drivers/scsi/fnic/vnic_rq.c b/drivers/scsi/fnic/vnic_rq.c
index 74d2f2cd6370f..6a35b1be00322 100644
--- a/drivers/scsi/fnic/vnic_rq.c
+++ b/drivers/scsi/fnic/vnic_rq.c
@@ -27,12 +27,9 @@
static int vnic_rq_alloc_bufs(struct vnic_rq *rq)
{
struct vnic_rq_buf *buf;
- struct vnic_dev *vdev;
unsigned int i, j, count = rq->ring.desc_count;
unsigned int blks = VNIC_RQ_BUF_BLKS_NEEDED(count);
- vdev = rq->vdev;
-
for (i = 0; i < blks; i++) {
rq->bufs[i] = kzalloc(VNIC_RQ_BUF_BLK_SZ, GFP_ATOMIC);
if (!rq->bufs[i]) {
diff --git a/drivers/scsi/fnic/vnic_wq.c b/drivers/scsi/fnic/vnic_wq.c
index 74cfc567f6575..015af2cdabaf1 100644
--- a/drivers/scsi/fnic/vnic_wq.c
+++ b/drivers/scsi/fnic/vnic_wq.c
@@ -47,12 +47,9 @@ int vnic_wq_alloc_ring(struct vnic_dev *vdev, struct vnic_wq *wq,
static int vnic_wq_alloc_bufs(struct vnic_wq *wq)
{
struct vnic_wq_buf *buf;
- struct vnic_dev *vdev;
unsigned int i, j, count = wq->ring.desc_count;
unsigned int blks = VNIC_WQ_BUF_BLKS_NEEDED(count);
- vdev = wq->vdev;
-
for (i = 0; i < blks; i++) {
wq->bufs[i] = kzalloc(VNIC_WQ_BUF_BLK_SZ, GFP_ATOMIC);
if (!wq->bufs[i]) {
--
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