diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index e5eb40d2c512..4679ed4444a7 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -1293,7 +1293,6 @@ lpfc_bg_err_inject(struct lpfc_hba *phba, struct scsi_cmnd *sc, uint32_t *reftag, uint16_t *apptag, uint32_t new_guard) { struct scatterlist *sgpe; /* s/g prot entry */ - struct scatterlist *sgde; /* s/g data entry */ struct lpfc_scsi_buf *lpfc_cmd = NULL; struct scsi_dif_tuple *src = NULL; struct lpfc_nodelist *ndlp; @@ -1309,7 +1308,6 @@ lpfc_bg_err_inject(struct lpfc_hba *phba, struct scsi_cmnd *sc, return 0; sgpe = scsi_prot_sglist(sc); - sgde = scsi_sglist(sc); lba = scsi_get_lba(sc); /* First check if we need to match the LBA */ @@ -1882,7 +1880,6 @@ lpfc_bg_setup_bpl(struct lpfc_hba *phba, struct scsi_cmnd *sc, #endif uint32_t checking = 1; uint32_t reftag; - unsigned blksize; uint8_t txop, rxop; status = lpfc_sc_to_bg_opcodes(phba, sc, &txop, &rxop); @@ -1890,7 +1887,6 @@ lpfc_bg_setup_bpl(struct lpfc_hba *phba, struct scsi_cmnd *sc, goto out; /* extract some info from the scsi command for pde*/ - blksize = lpfc_cmd_blksize(sc); reftag = (uint32_t)scsi_get_lba(sc); /* Truncate LBA */ #ifdef CONFIG_SCSI_LPFC_DEBUG_FS @@ -2263,7 +2259,6 @@ lpfc_bg_setup_sgl(struct lpfc_hba *phba, struct scsi_cmnd *sc, dma_addr_t physaddr; int i = 0, num_sge = 0, status; uint32_t reftag; - unsigned blksize; uint8_t txop, rxop; #ifdef CONFIG_SCSI_LPFC_DEBUG_FS uint32_t rc; @@ -2277,7 +2272,6 @@ lpfc_bg_setup_sgl(struct lpfc_hba *phba, struct scsi_cmnd *sc, goto out; /* extract some info from the scsi command for pde*/ - blksize = lpfc_cmd_blksize(sc); reftag = (uint32_t)scsi_get_lba(sc); /* Truncate LBA */ #ifdef CONFIG_SCSI_LPFC_DEBUG_FS @@ -2881,7 +2875,7 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) struct scsi_cmnd *cmd = lpfc_cmd->pCmd; struct scsi_dif_tuple *src = NULL; uint8_t *data_src = NULL; - uint16_t guard_tag, guard_type; + uint16_t guard_tag; uint16_t start_app_tag, app_tag; uint32_t start_ref_tag, ref_tag; int prot, protsegcnt; @@ -2922,7 +2916,6 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) data_len = sgde->length; if ((data_len & (blksize - 1)) == 0) chk_guard = 1; - guard_type = scsi_host_get_guard(cmd->device->host); src = (struct scsi_dif_tuple *)sg_virt(sgpe); start_ref_tag = (uint32_t)scsi_get_lba(cmd); /* Truncate LBA */ @@ -3908,12 +3901,10 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, struct lpfc_rport_data *rdata = lpfc_cmd->rdata; struct lpfc_nodelist *pnode = rdata->pnode; struct scsi_cmnd *cmd; - int result; int depth; unsigned long flags; struct lpfc_fast_path_event *fast_path_evt; struct Scsi_Host *shost; - uint32_t queue_depth, scsi_id; uint32_t logit = LOG_FCP; /* Sanity check on return of outstanding command */ @@ -4095,7 +4086,6 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, } lpfc_update_stats(phba, lpfc_cmd); - result = cmd->result; if (vport->cfg_max_scsicmpl_time && time_after(jiffies, lpfc_cmd->start_time + msecs_to_jiffies(vport->cfg_max_scsicmpl_time))) { @@ -4132,8 +4122,6 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, lpfc_scsi_unprep_dma_buf(phba, lpfc_cmd); /* The sdev is not guaranteed to be valid post scsi_done upcall. */ - queue_depth = cmd->device->queue_depth; - scsi_id = cmd->device->id; cmd->scsi_done(cmd); if (phba->cfg_poll & ENABLE_FCP_RING_POLLING) { @@ -5926,7 +5914,6 @@ struct scsi_host_template lpfc_template_s3 = { .max_sectors = 0xFFFF, .vendor_id = LPFC_NL_VENDOR_ID, .change_queue_depth = scsi_change_queue_depth, - .use_blk_tags = 1, .track_queue_depth = 1, }; @@ -5952,7 +5939,6 @@ struct scsi_host_template lpfc_template = { .max_sectors = 0xFFFF, .vendor_id = LPFC_NL_VENDOR_ID, .change_queue_depth = scsi_change_queue_depth, - .use_blk_tags = 1, .track_queue_depth = 1, }; @@ -5976,6 +5962,5 @@ struct scsi_host_template lpfc_vport_template = { .shost_attrs = lpfc_vport_attrs, .max_sectors = 0xFFFF, .change_queue_depth = scsi_change_queue_depth, - .use_blk_tags = 1, .track_queue_depth = 1, }; |