diff options
| author | Jack Yu <jack.yu@realtek.com> | 2021-03-29 09:54:05 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-16 19:19:59 +0300 |
| commit | a48f928e13a01d60c9c2a7a7ffab3afd1f7337bf (patch) | |
| tree | 08ac50ddf05f5f2fe01d10a5257028d87ba17479 /sound/soc/codecs/rt715.c | |
| parent | 7ae6af41317416565951cb7dd035ce32c7d56782 (diff) | |
| download | linux-a48f928e13a01d60c9c2a7a7ffab3afd1f7337bf.tar.xz | |
ASoC: rt715: modification for code simplicity
Modification for code simplicity.
Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/340ee2df83ce47fcb1b59541b12ba7f4@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/rt715.c')
| -rw-r--r-- | sound/soc/codecs/rt715.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/codecs/rt715.c b/sound/soc/codecs/rt715.c index f419d001a3fb..0f78ffbb03fd 100644 --- a/sound/soc/codecs/rt715.c +++ b/sound/soc/codecs/rt715.c @@ -57,14 +57,14 @@ static void rt715_get_gain(struct rt715_priv *rt715, unsigned int addr_h, { int ret; /* R Channel */ - *r_val = (val_h << 8); + *r_val = val_h << 8; ret = regmap_read(rt715->regmap, addr_l, r_val); if (ret < 0) pr_err("Failed to get R channel gain.\n"); /* L Channel */ val_h |= 0x20; - *l_val = (val_h << 8); + *l_val = val_h << 8; ret = regmap_read(rt715->regmap, addr_h, l_val); if (ret < 0) pr_err("Failed to get L channel gain.\n"); @@ -188,8 +188,8 @@ static int rt715_set_amp_gain_get(struct snd_kcontrol *kcontrol, if (mc->invert) { /* for mute status */ - read_ll = !((read_ll & 0x80) >> RT715_MUTE_SFT); - read_rl = !((read_rl & 0x80) >> RT715_MUTE_SFT); + read_ll = !(read_ll & 0x80); + read_rl = !(read_rl & 0x80); } else { /* for gain */ read_ll = read_ll & 0x7f; |