scsi: qla4xxx: remove unnecessary condition check for dma_pool_destroy()

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dma_pool_destroy() can handle NULL pointer correctly, so there is no
need to check NULL pointer before calling dma_pool_destroy().

Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Acked-by: Manish Rangankar <Manish.Rangankar@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Chengguang Xu 2018-11-04 21:57:49 +08:00 • committed by Martin K. Petersen

parent ed5b3994c6

commit 08cf8ab3c9

1 changed files with 2 additions and 4 deletions

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drivers/scsi/qla4xxx/ql4_os.c

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