diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 6640131..f4a64a4 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -1127,7 +1127,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) unsigned long flags = 0; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t cnt, d2; + uint32_t cnt; uint16_t wd; static int abts_cnt; /* ISP abort retry counts */ int rval = QLA_SUCCESS; @@ -1159,7 +1159,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) udelay(100); /* Wait for firmware to complete NVRAM accesses. */ - d2 = (uint32_t) RD_REG_WORD(®->mailbox0); + RD_REG_WORD(®->mailbox0); for (cnt = 10000; RD_REG_WORD(®->mailbox0) != 0 && rval == QLA_SUCCESS; cnt--) { barrier(); @@ -1178,7 +1178,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) RD_REG_DWORD(®->mailbox0)); /* Wait for soft-reset to complete. */ - d2 = RD_REG_DWORD(®->ctrl_status); + RD_REG_DWORD(®->ctrl_status); for (cnt = 0; cnt < 6000000; cnt++) { barrier(); if ((RD_REG_DWORD(®->ctrl_status) & @@ -1221,7 +1221,7 @@ qla24xx_reset_risc(scsi_qla_host_t *vha) WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_RESET); RD_REG_DWORD(®->hccr); - d2 = (uint32_t) RD_REG_WORD(®->mailbox0); + RD_REG_WORD(®->mailbox0); for (cnt = 6000000; RD_REG_WORD(®->mailbox0) != 0 && rval == QLA_SUCCESS; cnt--) { barrier(); @@ -3856,12 +3856,10 @@ qla2x00_fabric_dev_login(scsi_qla_host_t *vha, fc_port_t *fcport, uint16_t *next_loopid) { int rval; - int retry; uint8_t opts; struct qla_hw_data *ha = vha->hw; rval = QLA_SUCCESS; - retry = 0; if (IS_ALOGIO_CAPABLE(ha)) { if (fcport->flags & FCF_ASYNC_SENT) |