| commit | 5513b0c58222d21b704cf352c554d9ab86c3fd97 | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Tue Oct 09 11:58:41 2007 +0200 |
| committer | Jaroslav Kysela <perex@perex.cz> | Tue Oct 16 16:51:07 2007 +0200 |
| tree | b2f51e7c1cf57e7a311657ce96537f999f336bad | |
| parent | 2469049e728ee0542d6617f81311a18a14e73826 [diff] |
[ALSA] hda-codec - Add zero checks in input-mux helper functions Added zero checks in input-mux helper functions to avoid Oops. Some devices may have no input pins while the driver registers control elements calling these functions. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>