Looks good to me. Acked-by: Satish Kharat <satishkh@xxxxxxxxx> Satish Kharat TECHNICAL LEADER.ENGINEERING satishkh@xxxxxxxxx Tel: +1 408 526 7504 Cisco Systems, Inc. 3800 Zanker Road SAN JOSE 95134 United States cisco.com Think before you print. This email may contain confidential and privileged material for the sole use of the intended recipient. Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. http://www.cisco.com/c/en/us/about/legal/terms-sale-software-license-agreement/company-registration-information.html -----Original Message----- From: YueHaibing <yuehaibing@xxxxxxxxxx> Sent: Thursday, January 24, 2019 6:00 PM To: Satish Kharat (satishkh) <satishkh@xxxxxxxxx>; Sesidhar Baddela (sebaddel) <sebaddel@xxxxxxxxx>; Karan Tilak Kumar (kartilak) <kartilak@xxxxxxxxx>; jejb@xxxxxxxxxxxxx; martin.petersen@xxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx; linux-scsi@xxxxxxxxxxxxxxx; YueHaibing <yuehaibing@xxxxxxxxxx> Subject: [PATCH -next] 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] It never used since introduction Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> --- 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 74d2f2c..6a35b1b 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 74cfc56..015af2c 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]) { -- 2.7.0
