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| author | Axel Lin <axel.lin@ingics.com> | 2014-04-04 11:04:35 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-04 11:11:18 +0100 |
| commit | 06b4b813058f6092ded5d7e0d92d4c34d92975bd (patch) | |
| tree | 0154d76655f0b9bbd555af22754eecb0449a1639 /mm | |
| parent | c159a85013afbb8283f0c7272812952e04d5c3a1 (diff) | |
| download | op-kernel-dev-06b4b813058f6092ded5d7e0d92d4c34d92975bd.zip op-kernel-dev-06b4b813058f6092ded5d7e0d92d4c34d92975bd.tar.gz | |
ASoC: cs42xx8: Check return value of regmap_read and report correct chipid value
Fix checking return value of regmap_read().
Also fix reporting the chip_id value. CS42XX8_CHIPID_CHIP_ID_MASK is 0xF0,
so the chip_id value is (val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4).
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Paul Handrigan <paul.handrigan@cirrus.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Acked-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions
