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(parent: 8005c49) | patch
ste_dma40: Delete an unnecessary check before the function call "kmem_cache_destroy"
authorMarkus Elfring <elfring@users.sourceforge.net>
Mon, 16 Nov 2015 19:26:27 +0000 (20:26 +0100)
committerVinod Koul <vinod.koul@intel.com>
Thu, 10 Dec 2015 03:46:48 +0000 (09:16 +0530)
commite0f8c58003de9691a2cf4569aaa65361587dbc1e
tree4f37daa1de49424cbad1e22d6c366e277d6accddtree | snapshot
parent8005c49d9aea74d382f474ce11afbbc7d7130beccommit | diff
ste_dma40: Delete an unnecessary check before the function call "kmem_cache_destroy"

The kmem_cache_destroy() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/ste_dma40.c diff | blob | history
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