Jorge Sanjuan c99f0802e4 ALSA: usb-audio: Use Class Specific EP for UAC3 devices.
bmAtributes offset doesn't exist in the UAC3 CS_EP descriptor.
Hence, checking for pitch control as if it was UAC2 doesn't make
any sense. Use the defined UAC3 offsets instead.

Fixes: 9a2fe9b801f5 ("ALSA: usb: initial USB Audio Device Class 3.0 support")
Signed-off-by: Jorge Sanjuan <jorge.sanjuan@codethink.co.uk>
Reviewed-by: Ruslan Bilovol <ruslan.bilovol@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-05-15 07:29:10 +02:00
..
2017-11-13 15:45:57 +01:00
2018-04-25 12:22:20 +02:00
2017-11-13 15:45:57 +01:00
2017-11-13 15:45:57 +01:00
2017-11-13 15:45:57 +01:00