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| author | Takashi Iwai <tiwai@suse.de> | 2012-07-30 13:47:07 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-09-06 18:01:16 +0200 |
| commit | a8d372f171db9b90a64778fbcd9237c9bc256e06 (patch) | |
| tree | f4bac1ccb3172f42887c53bc556de1270b573836 /sound/core | |
| parent | 1a6003b525b9815ccd9d23ae3b70372a17d0bce2 (diff) | |
| download | lwn-a8d372f171db9b90a64778fbcd9237c9bc256e06.tar.gz lwn-a8d372f171db9b90a64778fbcd9237c9bc256e06.zip | |
ALSA: control: Fix missing VOLATILE flag at creating controls
The SNDRV_CTL_ELEM_ACCESS_VOLATILE bit flag wasn't properly inherited
at creating control elements via snd_ctl_new1().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/control.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/core/control.c b/sound/core/control.c index 2487a6bb1c54..7e86a5b9f3b5 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -246,6 +246,7 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol, kctl.count = ncontrol->count ? ncontrol->count : 1; access = ncontrol->access == 0 ? SNDRV_CTL_ELEM_ACCESS_READWRITE : (ncontrol->access & (SNDRV_CTL_ELEM_ACCESS_READWRITE| + SNDRV_CTL_ELEM_ACCESS_VOLATILE| SNDRV_CTL_ELEM_ACCESS_INACTIVE| SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE| SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND| |