ASoC: qcom: qdsp6: Use IS_ERR() instead of IS_ERR_OR_NULL()

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In the function q6adm_open(), q6adm_alloc_copp() doesn't return
NULL. Thus use IS_ERR() to validate the returned value instead
of IS_ERR_OR_NULL(). And delete the extra line.

Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20200714112744.20560-1-tangbin@cmss.chinamobile.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Tang Bin 2020-07-14 19:27:44 +08:00 • committed by Mark Brown

parent 969943bfc9

commit 16bf5e82fa

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sound/soc/qcom/qdsp6/q6adm.c

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