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| author | YueHaibing <yuehaibing@huawei.com> | 2019-08-09 16:24:40 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-08-09 13:24:47 +0100 |
| commit | 0fd70e22a0ffebd13028bf2c7da6b747070475bf (patch) | |
| tree | cb93338ed2f015daa08b061a2d8234cb63ee204b /sound/soc/codecs/ml26124.c | |
| parent | bc8d9f737fc01cce913f1cc215b7e66f01697e52 (diff) | |
| download | lwn-0fd70e22a0ffebd13028bf2c7da6b747070475bf.tar.gz lwn-0fd70e22a0ffebd13028bf2c7da6b747070475bf.zip | |
ASoC: ml26124: remove unused variable 'ngth'
In file included from ./include/sound/tlv.h:10:0,
from sound/soc/codecs/ml26124.c:19:
sound/soc/codecs/ml26124.c:59:35: warning: ngth defined but not used [-Wunused-const-variable=]
static const DECLARE_TLV_DB_SCALE(ngth, -7650, 150, 0);
^
./include/uapi/sound/tlv.h:64:15: note: in definition of macro SNDRV_CTL_TLVD_DECLARE_DB_SCALE
unsigned int name[] = { \
^~~~
sound/soc/codecs/ml26124.c:59:14: note: in expansion of macro DECLARE_TLV_DB_SCALE
static const DECLARE_TLV_DB_SCALE(ngth, -7650, 150, 0);
^~~~~~~~~~~~~~~~~~~~
It is never used, so can be removed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190809082440.67412-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/ml26124.c')
| -rw-r--r-- | sound/soc/codecs/ml26124.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c index 3abd27893ce6..55823bc95d06 100644 --- a/sound/soc/codecs/ml26124.c +++ b/sound/soc/codecs/ml26124.c @@ -56,7 +56,6 @@ static const DECLARE_TLV_DB_SCALE(alclvl, -2250, 150, 0); static const DECLARE_TLV_DB_SCALE(mingain, -1200, 600, 0); static const DECLARE_TLV_DB_SCALE(maxgain, -675, 600, 0); static const DECLARE_TLV_DB_SCALE(boost_vol, -1200, 75, 0); -static const DECLARE_TLV_DB_SCALE(ngth, -7650, 150, 0); static const char * const ml26124_companding[] = {"16bit PCM", "u-law", "A-law"}; |