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ASoC: intel: bytcr_rt5651: add null check to support_button_press
authorJaska Uimonen <jaska.uimonen@intel.com>
Fri, 27 Sep 2019 20:14:05 +0000 (15:14 -0500)
committerMark Brown <broonie@kernel.org>
Tue, 1 Oct 2019 17:33:02 +0000 (18:33 +0100)
commit2bdf194e2030fce4f2e91300817338353414ab3b
tree0686e6a9f92d94a08170fdfa61206150ed702d3etree | snapshot
parent6ba5041c23c1062d4e8287b2b76a1181538c6df1commit | diff
ASoC: intel: bytcr_rt5651: add null check to support_button_press

When removing sof module the support_button_press function will oops
because hp_jack pointer is not checked for NULL. So add a check to fix
this.

Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190927201408.925-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt5651.c diff | blob | history
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