ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages

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commit 44fabd8cda upstream.

snd_pcm_lib_malloc_pages() may fail, so let's check its status and
return its error code upstream.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Kangjie Lu 2018-12-25 20:29:48 -06:00 • committed by Greg Kroah-Hartman

parent c561373f44

commit bfca4e001c

1 changed files with 7 additions and 1 deletions

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sound/soc/intel/atom/sst-mfld-platform-pcm.c

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