tree 4bc8f753fdbedac92b14be7bff97705045537517
parent cd7bf8a554fdfaadcee6d66900c7710651dc58f2
author Márton Németh <nm127@freemail.hu> 1326621463 +0100
committer Grant Likely <grant.likely@secretlab.ca> 1326730344 -0700

gpio-ml-ioh: cleanup NULL pointer checking

This patch will remove the following sparse warning ("make C=1"):
 * warning: Using plain integer as NULL pointer

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>