dmaengine: sun6i: Remove useless check

The transfer direction is now checked in set_config.
There is no need to check it twice.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Jean-Francois Moine 2016-04-28 17:09:14 +02:00 • committed by Vinod Koul
commit 3435fb1853