tree 0589f68b3d03dd3a4292a953543efc47f0fb1914
parent 8c4630a987296b032be0f8a3919dafdf32fc1414
author Stefan Roese <sr@denx.de> 1365635206 +0000
committer Stefano Babic <sbabic@denx.de> 1366131527 +0200

arm: imx: Change iomux functions to void type

They never return anything also than 0, so lets change the function
to void instead.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>