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ASoC: rt1015: check the return value of regmap_read during i2c probe
authorDerek Fang <derek.fang@realtek.com>
Wed, 9 Dec 2020 09:13:08 +0000 (17:13 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 9 Dec 2020 12:13:44 +0000 (12:13 +0000)
commit397e089bda327a350c1cb29133cb66795339a5d9
tree9c5df0edbb5f85023d8c68610c849e8fd398e2ectree | snapshot
parente648e3f1165354f04a4deed1f41152a287b68d59commit | diff
ASoC: rt1015: check the return value of regmap_read during i2c probe

In some projects, the device ID register is not read correctly.
This patch helps to verify the issue is caused from i2c host or client.

Signed-off-by: Derek Fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/20201209091308.2823-1-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt1015.c diff | blob | history
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