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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2017-08-24 12:07:41 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-24 12:28:24 +0200 |
| commit | 56026714bd45fccda710114982789c5145285560 (patch) | |
| tree | aa2584557db01f8422ec2b238ca70a4bd221c7c8 /sound/soc/codecs/pcm179x.h | |
| parent | ASoC: qcom: apq8016-sbc: Add support to Headset JACK (diff) | |
| download | linux-56026714bd45fccda710114982789c5145285560.tar.xz linux-56026714bd45fccda710114982789c5145285560.zip | |
ASoC: codecs: msm8916-wcd-analog: always true condition
Static checkers complain that unsigned int val is always >= 0. The
context is that snd_soc_read() returns -1U on error. This is harmless
because we're checking that CDC_A_MBHC_RESULT_1_BTN_RESULT_MASK is not
set, and it will always be set for -1U. I could have just removed the
check against -1 but I preserved it because I thought it helped with
readability.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/pcm179x.h')
0 files changed, 0 insertions, 0 deletions