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scsi: lpfc: Remove set but not used variables 'fc_hdr' and 'hw_page_size' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/scsi/lpfc/lpfc_sli.c: In function 'lpfc_sli4_sp_handle_rcqe':
drivers/scsi/lpfc/lpfc_sli.c:13430:26: warning:
 variable 'fc_hdr' set but not used [-Wunused-but-set-variable]

drivers/scsi/lpfc/lpfc_sli.c: In function 'lpfc_cq_create':
drivers/scsi/lpfc/lpfc_sli.c:14852:11: warning:
 variable 'hw_page_size' set but not used [-Wunused-but-set-variable]

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2018-09-14 10:41:44 +00:00 committed by Martin K. Petersen
parent b5a5fe4ef7
commit feb59a3413
1 changed files with 0 additions and 7 deletions
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7
drivers/scsi/lpfc/lpfc_sli.c
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@ -13427,7 +13427,6 @@ static bool
lpfc_sli4_sp_handle_rcqe(struct lpfc_hba *phba, struct lpfc_rcqe *rcqe)
{
bool workposted = false;
struct fc_frame_header *fc_hdr;
struct lpfc_queue *hrq = phba->sli4_hba.hdr_rq;
struct lpfc_queue *drq = phba->sli4_hba.dat_rq;
struct lpfc_nvmet_tgtport *tgtp;
@ -13464,9 +13463,6 @@ lpfc_sli4_sp_handle_rcqe(struct lpfc_hba *phba, struct lpfc_rcqe *rcqe)
hrq->RQ_buf_posted--;
memcpy(&dma_buf->cq_event.cqe.rcqe_cmpl, rcqe, sizeof(*rcqe));
/* If a NVME LS event (type 0x28), treat it as Fast path */
fc_hdr = (struct fc_frame_header *)dma_buf->hbuf.virt;
/* save off the frame for the word thread to process */
list_add_tail(&dma_buf->cq_event.list,
&phba->sli4_hba.sp_queue_event);
@ -14849,13 +14845,10 @@ lpfc_cq_create(struct lpfc_hba *phba, struct lpfc_queue *cq,
int rc, length, status = 0;
uint32_t shdr_status, shdr_add_status;
union lpfc_sli4_cfg_shdr *shdr;
uint32_t hw_page_size = phba->sli4_hba.pc_sli4_params.if_page_sz;
/* sanity check on queue memory */
if (!cq || !eq)
return -ENODEV;
if (!phba->sli4_hba.pc_sli4_params.supported)
hw_page_size = cq->page_size;
mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
if (!mbox)