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authorSylwester Nawrocki <s.nawrocki@samsung.com>2019-02-14 16:58:40 +0100
committerMark Brown <broonie@kernel.org>2019-02-14 17:17:36 +0100
commit6e434122d9041c48841709385e823eef3225663e (patch)
treeb038a8219966cefe14240732fe130575a500dde1 /sound/soc/sh
parentASoC: dmaengine: Remove unused SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME flag (diff)
downloadlinux-6e434122d9041c48841709385e823eef3225663e.tar.xz
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ASoC: samsung: i2s: Prevent potential NULL platform data dereference
When np is NULL i2s_pdata could also be NULL but i2s_pdata is now being dereferenced without proper check. Fix this and shorten the error message so we don't exceed 80 characters limit. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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