diff options
| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2015-07-09 07:23:26 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-08-26 10:34:49 -0700 |
| commit | 52c82823cc686d4faf9e9bc4feec4bf48c36fded (patch) | |
| tree | 1f78a3ca7cb7be4e3e29b11d74459c41a4891990 /drivers/scsi/qla2xxx/qla_nx.c | |
| parent | 2374dd238c287fb7a370b53aad2dbc4c8f0c241c (diff) | |
qla2xxx: Remove set-but-not-used variables
Detected these variables by building with W=1.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Acked-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_nx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nx.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 47f8419adf41..5bc40d8dbb96 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -1740,8 +1740,8 @@ qla82xx_pci_config(scsi_qla_host_t *vha) ret = pci_set_mwi(ha->pdev); ha->chip_revision = ha->pdev->revision; ql_dbg(ql_dbg_init, vha, 0x0043, - "Chip revision:%d.\n", - ha->chip_revision); + "Chip revision:%d; pci_set_mwi() returned %d.\n", + ha->chip_revision, ret); return 0; } @@ -2671,7 +2671,7 @@ qla82xx_write_flash_data(struct scsi_qla_host *vha, uint32_t *dwptr, { int ret; uint32_t liter; - uint32_t sec_mask, rest_addr; + uint32_t rest_addr; dma_addr_t optrom_dma; void *optrom = NULL; int page_mode = 0; @@ -2693,7 +2693,6 @@ qla82xx_write_flash_data(struct scsi_qla_host *vha, uint32_t *dwptr, } rest_addr = ha->fdt_block_size - 1; - sec_mask = ~rest_addr; ret = qla82xx_unprotect_flash(ha); if (ret) { @@ -2789,7 +2788,6 @@ qla82xx_start_iocbs(scsi_qla_host_t *vha) { struct qla_hw_data *ha = vha->hw; struct req_que *req = ha->req_q_map[0]; - struct device_reg_82xx __iomem *reg; uint32_t dbval; /* Adjust ring index. */ @@ -2800,7 +2798,6 @@ qla82xx_start_iocbs(scsi_qla_host_t *vha) } else req->ring_ptr++; - reg = &ha->iobase->isp82; dbval = 0x04 | (ha->portnum << 5); dbval = dbval | (req->id << 8) | (req->ring_index << 16); |