6.6-stable review patch. If anyone has any objections, please let me know.
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From: Vasiliy Kovalev kovalev@altlinux.org
commit 164cd0e077a18d6208523c82b102c98c77fdd51f upstream.
The cached version avoids redundant commands to the codec, improving stability and reducing unnecessary operations. This change ensures better power management and reliable restoration of pin configurations, especially after hibernation (S4) and other power transitions.
Fixes: 9988844c457f ("ALSA: hda/conexant - Fix audio routing for HP EliteOne 1000 G2") Suggested-by: Kai-Heng Feng kaihengf@nvidia.com Suggested-by: Takashi Iwai tiwai@suse.de Signed-off-by: Vasiliy Kovalev kovalev@altlinux.org Link: https://patch.msgid.link/20241016080713.46801-1-kovalev@altlinux.org Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/pci/hda/patch_conexant.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/pci/hda/patch_conexant.c +++ b/sound/pci/hda/patch_conexant.c @@ -334,7 +334,7 @@ static void cxt_fixup_update_pinctl(stru * This is the value stored in the codec register after * the correct initialization of the previous windows boot. */ - snd_hda_set_pin_ctl(codec, 0x1d, AC_PINCTL_HP_EN); + snd_hda_set_pin_ctl_cache(codec, 0x1d, AC_PINCTL_HP_EN); } }