diff options
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 9af301c6bba2..5ef056f2aecc 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3596,8 +3596,12 @@ static void alc269_fixup_mic_mute_hook(void *private_data, int enabled) pinval = snd_hda_codec_get_pin_target(codec, spec->mute_led_nid); pinval &= ~AC_PINCTL_VREFEN; pinval |= enabled ? AC_PINCTL_VREF_HIZ : AC_PINCTL_VREF_80; - if (spec->mute_led_nid) + if (spec->mute_led_nid) { + /* temporarily power up/down for setting VREF */ + snd_hda_power_up_pm(codec); snd_hda_set_pin_ctl_cache(codec, spec->mute_led_nid, pinval); + snd_hda_power_down_pm(codec); + } } /* Make sure the led works even in runtime suspend */ |