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scsi: qla2xxx: Remove unused variable 'status'

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Fix the clang build warning:

  drivers/scsi/qla2xxx/qla_nx.c:2209:6: error: variable 'status' set but not used [-Werror,-Wunused-but-set-variable]
        int status = 0;

Link: https://lore.kernel.org/r/20210726201924.3202278-4-morbo@google.com
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Bill Wendling <morbo@google.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bill Wendling 2021-07-26 13:19:24 -07:00 committed by Martin K. Petersen
parent 0525265e43
commit cb51bcd5c3
1 changed files with 0 additions and 2 deletions
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drivers/scsi/qla2xxx/qla_nx.c
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@ -2166,7 +2166,6 @@ qla82xx_poll(int irq, void *dev_id)
struct qla_hw_data *ha;
struct rsp_que *rsp;
struct device_reg_82xx __iomem *reg;
int status = 0;
uint32_t stat;
uint32_t host_int = 0;
uint16_t mb[8];
@ -2195,7 +2194,6 @@ qla82xx_poll(int irq, void *dev_id)
case 0x10:
case 0x11:
qla82xx_mbx_completion(vha, MSW(stat));
status |= MBX_INTERRUPT;
break;
case 0x12:
mb[0] = MSW(stat);