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ASoC: sirf-audio-codec: Fix return value check in sirf_audio_codec_driver_probe()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Wed, 30 Jul 2014 00:04:12 +0000 (08:04 +0800)
committerMark Brown <broonie@linaro.org>
Thu, 31 Jul 2014 20:22:17 +0000 (21:22 +0100)
commitc8448051a5e7fda464486eaf5a4ef0c5b6d96673
tree1c88d58be8fdee970f45a677a4aa868f7b213e36tree | snapshot
parent9779caf9faec1a366deb0b5877bfbc551917f03bcommit | diff
ASoC: sirf-audio-codec: Fix return value check in sirf_audio_codec_driver_probe()

In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@linaro.org>
sound/soc/codecs/sirf-audio-codec.c diff | blob | history
Domain: System / Kernel;