ALSA: hda - Add hint string helper functions
authorTakashi Iwai <tiwai@suse.de>
Mon, 2 Mar 2009 13:25:17 +0000 (14:25 +0100)
committerTakashi Iwai <tiwai@suse.de>
Mon, 2 Mar 2009 16:28:54 +0000 (17:28 +0100)
commit43b62713f67d9f0655f3a61f5bd14d6297ddd3ce
treefd05fb617e177808c164371f4c596f6d7a087026
parent6e655bf21697d2594243098a14e0699e8d4a4059
ALSA: hda - Add hint string helper functions

Added snd_hda_get_hint() and snd_hda_get_bool_hint() helper functions
to retrieve a hint value.

Internally, the hint is stored in a pair of two strings, key and val.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_hwdep.c
sound/pci/hda/hda_local.h