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(parent: 1d33b1e) | patch
ALSA: hda - Cache the MUX selection for generic HDMI
authorTakashi Iwai <tiwai@suse.de>
Tue, 18 Jun 2013 14:14:22 +0000 (16:14 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Jul 2013 21:07:24 +0000 (14:07 -0700)
commit27035caa37556524ef30311438cefaf1a80a5364
tree8107d7922fa6474d415ebf15948698d2e2197d89tree | snapshot
parent1d33b1e178d4d298150227227e079dd883f06f57commit | diff
ALSA: hda - Cache the MUX selection for generic HDMI

commit bddee96b5d0db869f47b195fe48c614ca824203c upstream.

When a selection to a converter MUX is changed in hdmi_pcm_open(), it
should be cached so that the given connection can be restored properly
at PM resume.  We need just to replace the corresponding
snd_hda_codec_write() call with snd_hda_codec_write_cache().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_hdmi.c diff | blob | history
Domain: System / Kernel;