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)
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>

No differences found