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ASoC: dmaengine: Add check to dma_dev
authorHoegeun Kwon <hoegeun.kwon@samsung.com>
Wed, 20 May 2020 07:41:06 +0000 (16:41 +0900)
committerHoegeun Kwon <hoegeun.kwon@samsung.com>
Wed, 23 Nov 2022 02:23:53 +0000 (11:23 +0900)
commit494dca1b30c4335728d26851892274884049c8c4
tree934645a1daa1c97a56e44164dcdb93e63316af75tree | snapshot
parentb6f4bcbca27553f37c417b86063c5a617168bcc6commit | diff
ASoC: dmaengine: Add check to dma_dev

A segmentation fault occurs when dma_dev is null. Add error handling
for dma_dev.

Change-Id: Ie8fa0b355c92bf59b937e3a5a399f8b299f94c74
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
sound/soc/soc-generic-dmaengine-pcm.c diff | blob | history
Domain: System / Kernel;