snd_hda_check_power_state 2838 sound/pci/hda/hda_codec.c 		if (!snd_hda_check_power_state(codec, nid, target))
snd_hda_check_power_state  864 sound/pci/hda/patch_hdmi.c 	if (!snd_hda_check_power_state(codec, cvt_nid, AC_PWRST_D0))
snd_hda_check_power_state  867 sound/pci/hda/patch_hdmi.c 	if (!snd_hda_check_power_state(codec, nid, AC_PWRST_D0)) {