dmaengine: jz4740: Remove extra check
authorTapasweni Pathak <tapaswenipathak@gmail.com>
Fri, 20 Feb 2015 12:28:44 +0000 (17:58 +0530)
committerVinod Koul <vinod.koul@intel.com>
Thu, 5 Mar 2015 16:38:46 +0000 (22:08 +0530)
commit26f7af37eeaab359c3013c704f75749a2b5ce1b1
treed9ab9fd02252b3a2f5ef9c5bba17fb4ccad61005
parentbfde98bd762346639f0a5a557e02c4828dd6273b
dmaengine: jz4740: Remove extra check

Remove double check on chan->desc.

Found by Coccinelle.

Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/dma-jz4740.c