hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ASoC: twl4030: Clean up duplicated code 

Remove the open code in snd_soc_put_twl4030_opmode_enum_double() but
just call snd_soc_put_enum_double() instead, which does the very same
thing (even correctly with a lock).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Takashi Iwai 2014-02-18 08:56:39 +01:00 committed by Mark Brown
parent 9a8d38db03
commit 6b207c0f16
1 changed files with 1 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
sound/soc/codecs/twl4030.c
View File

@ -965,9 +965,6 @@ static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
unsigned short val;
unsigned short mask;
if (twl4030->configured) {
dev_err(codec->dev,
@ -975,19 +972,7 @@ static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
return -EBUSY;
}
if (ucontrol->value.enumerated.item[0] >= e->items)
return -EINVAL;
val = ucontrol->value.enumerated.item[0] << e->shift_l;
mask = e->mask << e->shift_l;
if (e->shift_l != e->shift_r) {
if (ucontrol->value.enumerated.item[1] >= e->items)
return -EINVAL;
val |= ucontrol->value.enumerated.item[1] << e->shift_r;
mask |= e->mask << e->shift_r;
}
return snd_soc_update_bits(codec, e->reg, mask, val);
return snd_soc_put_enum_double(kcontrol, ucontrol);
}
/*