diff options
| author | Takashi Iwai <tiwai@suse.de> | 2007-07-23 15:42:26 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2007-10-16 15:57:45 +0200 |
| commit | a5ce88909d3007caa7b65996a8f6784350beb2a6 (patch) | |
| tree | e9882165ba7f7fe88dd8de817028edefadb0d496 /sound/ppc | |
| parent | [ALSA] Add helper functions for frequently used callbacks (diff) | |
| download | linux-a5ce88909d3007caa7b65996a8f6784350beb2a6.tar.xz linux-a5ce88909d3007caa7b65996a8f6784350beb2a6.zip | |
[ALSA] Clean up with common snd_ctl_boolean_*_info callbacks
Clean up codes using the new common snd_ctl_boolean_*_info() callbacks.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/ppc')
| -rw-r--r-- | sound/ppc/daca.c | 10 | ||||
| -rw-r--r-- | sound/ppc/pmac.c | 23 | ||||
| -rw-r--r-- | sound/ppc/pmac.h | 4 |
3 files changed, 3 insertions, 34 deletions
diff --git a/sound/ppc/daca.c b/sound/ppc/daca.c index 57202b0f033e..c5a1f0be6a4d 100644 --- a/sound/ppc/daca.c +++ b/sound/ppc/daca.c @@ -91,15 +91,7 @@ static int daca_set_volume(struct pmac_daca *mix) /* deemphasis switch */ -static int daca_info_deemphasis(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; - uinfo->count = 1; - uinfo->value.integer.min = 0; - uinfo->value.integer.max = 1; - return 0; -} +#define daca_info_deemphasis snd_ctl_boolean_mono_info static int daca_get_deemphasis(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c index 7a22f0f3784a..adbc86855b09 100644 --- a/sound/ppc/pmac.c +++ b/sound/ppc/pmac.c @@ -1035,29 +1035,6 @@ static int __init snd_pmac_detect(struct snd_pmac *chip) return 0; } -/* - * exported - boolean info callbacks for ease of programming - */ -int snd_pmac_boolean_stereo_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; - uinfo->count = 2; - uinfo->value.integer.min = 0; - uinfo->value.integer.max = 1; - return 0; -} - -int snd_pmac_boolean_mono_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; - uinfo->count = 1; - uinfo->value.integer.min = 0; - uinfo->value.integer.max = 1; - return 0; -} - #ifdef PMAC_SUPPORT_AUTOMUTE /* * auto-mute diff --git a/sound/ppc/pmac.h b/sound/ppc/pmac.h index 8394e66ceb00..25c512c2d74d 100644 --- a/sound/ppc/pmac.h +++ b/sound/ppc/pmac.h @@ -202,8 +202,8 @@ int snd_pmac_keywest_init(struct pmac_keywest *i2c); void snd_pmac_keywest_cleanup(struct pmac_keywest *i2c); /* misc */ -int snd_pmac_boolean_stereo_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo); -int snd_pmac_boolean_mono_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo); +#define snd_pmac_boolean_stereo_info snd_ctl_boolean_stereo_info +#define snd_pmac_boolean_mono_info snd_ctl_boolean_mono_info int snd_pmac_add_automute(struct snd_pmac *chip); |