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(parent: 6b9019a) | patch
dma: imx-dma: Remove redundant NULL check
authorSachin Kamat <sachin.kamat@linaro.org>
Mon, 2 Sep 2013 07:51:18 +0000 (13:21 +0530)
committerVinod Koul <vinod.koul@intel.com>
Mon, 2 Sep 2013 12:05:58 +0000 (17:35 +0530)
commit06f8db4b646057240ae07f8b4afabbfae5958ae7
tree78b11a22348405f601eb09efca5aa699d1064a6atree | snapshot (tar.gz zip)
parent6b9019a7f0b4958230df6563ccd585b858145991commit | diff
dma: imx-dma: Remove redundant NULL check

kfree on a NULL pointer is a no-op. Null pointer check is
not necessary.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/imx-dma.c diff | blob | blame | history