ion: convert map_kernel to return ERR_PTR
authorColin Cross <ccross@android.com>
Wed, 21 Aug 2013 19:50:37 +0000 (12:50 -0700)
committerColin Cross <ccross@android.com>
Fri, 20 Sep 2013 04:03:31 +0000 (23:03 -0500)
commitd37aa151f874563a35d49a0ff0a129ef332c5e9e
tree25872e1a220d4f12ab816b52ffa711b7b772c64f
parenta3041cac9fc117df010e66ce40091fa2c4f646f8
ion: convert map_kernel to return ERR_PTR

ion is going to stop accepting NULL as an error value, use ERR_PTR.

Change-Id: I030e8b72138904e38a4a5d225beaaa98427651fb
Signed-off-by: Colin Cross <ccross@android.com>
drivers/gpu/ion/ion_carveout_heap.c
drivers/gpu/ion/ion_heap.c