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| author | Takashi Iwai <tiwai@suse.de> | 2013-10-23 23:24:15 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-10-24 09:37:33 (GMT) |
| commit | 95f74c41b2e53f541f2f66c8ba3dac1601ebd409 (patch) | |
| tree | b768806091ada70ed34ede093f519855a3aa6a5c /sound/core | |
| parent | 161ebf295e2ad7876195143342362d2cf6ffaca2 (diff) | |
| download | linux-fsl-qoriq-95f74c41b2e53f541f2f66c8ba3dac1601ebd409.tar.xz | |
ALSA: hda - Fix mute LED on HP laptops in runtime suspend
When HP laptops with mute and mic-record LEDs go to runtime suspend,
these LEDs are turned on forcibly no matter whether GPIO pis are on or
off. This strange behavior seems triggered by resetting the HD-audio
bus link at azx_rutime_suspend(). So, just add a new hda_bus flag to
avoid the link reset at runtime suspend and set it for these HP
machines.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core')
0 files changed, 0 insertions, 0 deletions