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ASoC: mediatek: mt2701: fix return value check in mt2701_afe_pcm_dev_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Mon, 8 Jan 2018 02:15:01 +0000 (02:15 +0000)
committerMark Brown <broonie@kernel.org>
Mon, 8 Jan 2018 11:27:45 +0000 (11:27 +0000)
commitdb902a9ba1b243c1fcddce2d3ae38906f20ca8e9
tree467abeb4e93ae04d75fef6dab0f153788ceea794tree | snapshot
parent0caaeadfb4e5805af48bd57fdb3ae2164e2d01c3commit | diff
ASoC: mediatek: mt2701: fix return value check in mt2701_afe_pcm_dev_probe()

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

Fixes: 9216d1b80fd0 ("ASoC: mediatek: modify MT2701 AFE driver to adapt mfd device")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/mediatek/mt2701/mt2701-afe-pcm.c diff | blob | history
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