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| author | Takashi Iwai <tiwai@suse.de> | 2011-09-19 11:31:34 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-09-19 11:31:34 +0200 |
| commit | 8974bd51a77824d91010176f9a5da28513c2e1f5 (patch) | |
| tree | b6da41d68881ae172a8340d6b21849c1f116c8b0 /sound/pci/hda/patch_sigmatel.c | |
| parent | ALSA: pcm - fix race condition in wait_for_avail() (diff) | |
| download | linux-8974bd51a77824d91010176f9a5da28513c2e1f5.tar.xz linux-8974bd51a77824d91010176f9a5da28513c2e1f5.zip | |
ALSA: hda/realtek - Fix auto-mute with HP+LO configuration
When the system has only the headphone and the line-out jacks without
speakers, the current auto-mute code doesn't work. It's because the
spec->automute_lines flag is wrongly referred in update_speakers().
This flag must be meaningless when spec->automute_hp_lo isn't set, thus
they should be always coupled.
The patch fixes the problem and add a comment to indicate the
relationship briefly.
BugLink: http://bugs.launchpad.net/bugs/851697
Reported-by: David Henningsson <david.henningsson@canonical.com>
Tested-By: Jayne Han <jayne.han@canonical.com>
Cc: stable@kernel.org (3.0)
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_sigmatel.c')
0 files changed, 0 insertions, 0 deletions