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ASoC: rt700: fix return value check in rt700_sdw_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Wed, 15 Jan 2020 14:30:27 +0000 (14:30 +0000)
committerMark Brown <broonie@kernel.org>
Fri, 17 Jan 2020 15:30:59 +0000 (15:30 +0000)
commit20435df1c1d708b44f58da17653f2ea609aee790
treefcde7288611c1d620836d66099f7b27c1179d9detree | snapshot
parenta62c449f4cc1498d040d84e6210209c474b5c746commit | diff
ASoC: rt700: fix return value check in rt700_sdw_probe()

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

Fixes: 7d2a5f9ae41e ("ASoC: rt700: add rt700 codec driver")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20200115143027.94364-1-weiyongjun1@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt700-sdw.c diff | blob | history
Domain: System / Kernel;