ALSA: hda - Define AC_FMT_* constants

Define constants for the HD-audio stream format bits, and replace the
magic numbers in codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2010-08-03 14:21:00 +02:00
commit 92f10b3f5d
3 changed files with 50 additions and 21 deletions