ALSA: usb-audio: use a format bitmask per alternate setting
In preparation for USB audio 2.0 support, change the audioformat
structure so that it uses a bitmask to specify possible formats.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 4c16920..99a19ba 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -174,7 +174,7 @@
const struct snd_usb_audio_quirk *quirk)
{
static const struct audioformat ua_format = {
- .format = SNDRV_PCM_FORMAT_S24_3LE,
+ .formats = SNDRV_PCM_FMTBIT_S24_3LE,
.channels = 2,
.fmt_type = UAC_FORMAT_TYPE_I,
.altsetting = 1,