tree 602bdf0e797248acbd1ccd0d03e794c872a3e277
parent 9b35a7b65f15ac8769619146ab12933ffa5dcaf8
author Sachin Kamat <sachin.kamat@linaro.org> 1390560802 +0530
committer Mark Brown <broonie@linaro.org> 1390569483 +0000

ASoC: samsung: Add NULL check in i2s.c

'res' could be NULL from one of the operations above (line 1243). Thus
check 'res' for NULL before releasing the region to avoid null pointer
dereference.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>