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| author | David Henningsson <david.henningsson@canonical.com> | 2012-08-22 14:10:43 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-08-22 14:26:05 (GMT) |
| commit | 042b92c185cbd7b4291710255510ae76b2d7797b (patch) | |
| tree | cdd85f240c81b9579980075cfb6ce25c28352fdd /sound/pci/hda/hda_codec.c | |
| parent | 53e1719f3da0f095b8db1461bd12dd79f3246b84 (diff) | |
| download | linux-042b92c185cbd7b4291710255510ae76b2d7797b.tar.xz | |
ALSA: hda - Do not set GPIOs for speakers on IDT if there are no speakers
This fixes an issue with a machine where there were no speakers,
but GPIO0 had to be data=1 for the headphone to be functioning.
I'm not sure if we need a more advanced patch to solve all possible cases,
but if so, this patch would still provide a minor optimisation.
BugLink: https://bugs.launchpad.net/bugs/1040077
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.c')
0 files changed, 0 insertions, 0 deletions