diff options
Diffstat (limited to 'sound/usb/mixer_quirks.c')
-rw-r--r-- | sound/usb/mixer_quirks.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index 04991b009132..5d2fc5f58bfe 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c | |||
@@ -1873,6 +1873,12 @@ void snd_usb_mixer_fu_apply_quirk(struct usb_mixer_interface *mixer, | |||
1873 | if (unitid == 7 && cval->control == UAC_FU_VOLUME) | 1873 | if (unitid == 7 && cval->control == UAC_FU_VOLUME) |
1874 | snd_dragonfly_quirk_db_scale(mixer, cval, kctl); | 1874 | snd_dragonfly_quirk_db_scale(mixer, cval, kctl); |
1875 | break; | 1875 | break; |
1876 | /* lowest playback value is muted on C-Media devices */ | ||
1877 | case USB_ID(0x0d8c, 0x000c): | ||
1878 | case USB_ID(0x0d8c, 0x0014): | ||
1879 | if (strstr(kctl->id.name, "Playback")) | ||
1880 | cval->min_mute = 1; | ||
1881 | break; | ||
1876 | } | 1882 | } |
1877 | } | 1883 | } |
1878 | 1884 | ||