ALSA: usb-audio: use a format bitmask per alternate setting
authorClemens Ladisch <clemens@ladisch.de>
Thu, 4 Mar 2010 18:46:15 +0000 (19:46 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 5 Mar 2010 07:18:32 +0000 (08:18 +0100)
commit015eb0b08150c6fef843efe22609589ead3d4fb8
tree3ffcb8b5be54355761d94001a8c5415c965daccd
parente11b4e0e4f5ab40ec342dc07b7201c09a45f9574
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>
sound/usb/card.h
sound/usb/endpoint.c
sound/usb/format.c
sound/usb/pcm.c
sound/usb/proc.c
sound/usb/quirks-table.h
sound/usb/quirks.c
sound/usb/urb.c