ALSA: usb-audio: UAC2: clean up parsing of bmaControls
authorDaniel Mack <daniel@caiaq.de>
Mon, 31 May 2010 11:35:36 +0000 (13:35 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 31 May 2010 16:15:45 +0000 (18:15 +0200)
commitdcbe7bcfa32c5bc4f9bb6c75d4d41bb4db8c36fc
tree7cadc69ed8c6d3bd8df6f48cd640946b818200d6
parent67a3e12b05e055c0415c556a315a3d3eb637e29e
ALSA: usb-audio: UAC2: clean up parsing of bmaControls

Introduce two new static inline functions for a more readable parsing
of UAC2 bmaControls.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
include/linux/usb/audio-v2.h
sound/usb/mixer.c