diff options
Diffstat (limited to 'sound/usb/mixer_quirks.c')
| -rw-r--r-- | sound/usb/mixer_quirks.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index ae2b71435220..4199b97e76a1 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -63,11 +63,12 @@ static void usb_mixer_elem_free(struct snd_kcontrol *kctl) * Since there doesn't seem to be a devices that needs a multichannel * version, we keep it mono for simplicity. */ -static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, +static int snd_create_std_mono_ctl_offset(struct usb_mixer_interface *mixer, unsigned int unitid, unsigned int control, unsigned int cmask, int val_type, + unsigned int idx_off, const char *name, snd_kcontrol_tlv_rw_t *tlv_callback) { @@ -85,6 +86,7 @@ static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, cval->channels = 1; cval->control = control; cval->cmask = cmask; + cval->idx_off = idx_off; /* get_min_max() is called only for integer volumes later, * so provide a short-cut for booleans */ @@ -120,6 +122,18 @@ static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, return 0; } +static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, + unsigned int unitid, + unsigned int control, + unsigned int cmask, + int val_type, + const char *name, + snd_kcontrol_tlv_rw_t *tlv_callback) +{ + return snd_create_std_mono_ctl_offset(mixer, unitid, control, cmask, + val_type, 0 /* Offset */, name, tlv_callback); +} + /* * Create a set of standard UAC controls from a table */ |