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ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp()
authorJia-Ju Bai <baijiaju1990@gmail.com>
Fri, 25 Feb 2022 13:10:30 +0000 (05:10 -0800)
committerMark Brown <broonie@kernel.org>
Fri, 25 Feb 2022 13:45:39 +0000 (13:45 +0000)
commit517f2e18eccafd64d1354b443476486aaaa502bc
tree7a93c003b5cb3c3285850c67d520eece5a575180tree | snapshot
parentf8c63be0d77a691ee2214d8cd9cc8f0782fa0ef5commit | diff
ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp()

The function devm_kzalloc() in rt5663_parse_dp() can fail, so its return
value should be checked.

Fixes: 31e526b60aa7 ("ASoC: rt5663: Add the function of impedance sensing")
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Link: https://lore.kernel.org/r/20220225131030.27248-1-baijiaju1990@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt5663.c diff | blob | history
Linux Kernel Source Tree.