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(parent: 661f7cb) | patch
dma: remove unnecessary null pointer check in mmp_pdma.c
authorCong Ding <dinggnu@gmail.com>
Tue, 15 Jan 2013 00:19:48 +0000 (01:19 +0100)
committerVinod Koul <vinod.koul@intel.com>
Sun, 20 Jan 2013 13:49:40 +0000 (05:49 -0800)
commited30933e6f3dbeaaab1de91e1bec25f42d5d32df
treef4953c62c1a7a5dfa0cf21ecce89d35d0a55906ctree | snapshot
parent661f7cb55c61fa7491e0caf21e55f59e5bc49abecommit | diff
dma: remove unnecessary null pointer check in mmp_pdma.c

the pointer cfg is dereferenced in line 594, so it's no reason to check null
again in line 620.

Signed-off-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/mmp_pdma.c diff | blob | history
Domain: SCM / Uncategorized;