tree 4649419d7fb59e5eb1dbb608bee2743a36761aa5
parent d417045e7deeb37d97793805fe302da7b4f82eec
author Takashi Iwai <tiwai@suse.de> 1178808969 +0200
committer Jaroslav Kysela <perex@suse.cz> 1179308728 +0200

[ALSA] hda-codec - Make the mixer capability check more robust

In some cases, mixer elements return -EINVAL because it couldn't
obtain proper amp_cap bits.  The patch improves the robustness,
trying the amp_cap query again in such a case.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>