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ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
authorKangjie Lu <kjlu@umn.edu>
Wed, 26 Dec 2018 02:29:48 +0000 (20:29 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 31 Jan 2019 07:15:35 +0000 (08:15 +0100)
commitbfca4e001c0b19527f7a402313174aa4785bf738
tree1a841991c0e5182b5c4436d608f2c1f2d293b3d3tree
parentc561373f445d99bde6c24dd7aa4dbefd11e1cfd8commit | diff
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages

commit 44fabd8cdaaa3acb80ad2bb3b5c61ae2136af661 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>
sound/soc/intel/atom/sst-mfld-platform-pcm.c diff | blob | history
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