ASoC: davinci-mcasp: Handle return value of devm_kasprintf
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Wed, 20 Sep 2017 10:06:09 +0000 (15:36 +0530)
committerMark Brown <broonie@kernel.org>
Thu, 21 Sep 2017 14:55:37 +0000 (15:55 +0100)
commit0c8b794c4a10aaf7ac0d4a49be2b2638e2038adb
tree55c77ad1af9c012a607e15268beaa2101e246431
parentbefff4fbc27e19b14b343eb4a65d8f75d38b6230
ASoC: davinci-mcasp: Handle return value of devm_kasprintf

devm_kasprintf() can fail here and we must check its return value.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/davinci/davinci-mcasp.c