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scsi: qla2xxx: Remove unnecessary null check

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A null check before dma_pool_destroy is redundant, so remove it. This is
detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2019-07-11 22:13:17 +08:00 committed by Martin K. Petersen
parent 838c1efc6a
commit 0b3b6fe299
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/qla2xxx/qla_os.c
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@ -4731,8 +4731,7 @@ qla2x00_mem_free(struct qla_hw_data *ha)
}
}
if (ha->dif_bundl_pool)
dma_pool_destroy(ha->dif_bundl_pool);
dma_pool_destroy(ha->dif_bundl_pool);
ha->dif_bundl_pool = NULL;
qlt_mem_free(ha);