1308 				hda_nid_t fg, unsigned int power_state);
1327 	hda_nid_t fg;  in snd_hda_codec_new()  local
1408 	fg = codec->afg ? codec->afg : codec->mfg;  in snd_hda_codec_new()
1409 	err = read_widget_caps(codec, fg);  in snd_hda_codec_new()
1420 			snd_hda_codec_read(codec, fg, 0,  in snd_hda_codec_new()
1425 	codec->d3_stop_clk = snd_hda_codec_get_supported_ps(codec, fg,  in snd_hda_codec_new()
1430 	codec->epss = snd_hda_codec_get_supported_ps(codec, fg,  in snd_hda_codec_new()
1456 	hda_nid_t fg;  in snd_hda_codec_update_widgets()  local
1463 	fg = codec->afg ? codec->afg : codec->mfg;  in snd_hda_codec_update_widgets()
1464 	err = read_widget_caps(codec, fg);  in snd_hda_codec_update_widgets()
3719 void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,  in snd_hda_codec_set_power_to_all()  argument
3744 static bool snd_hda_codec_get_supported_ps(struct hda_codec *codec, hda_nid_t fg,  in snd_hda_codec_get_supported_ps()  argument
3747 	int sup = snd_hda_param_read(codec, fg, AC_PAR_POWER_STATE);  in snd_hda_codec_get_supported_ps()
3761 					 hda_nid_t fg,  in hda_sync_power_state()  argument
3768 		state = snd_hda_codec_read(codec, fg, 0,  in hda_sync_power_state()
3806 	hda_nid_t fg = codec->afg ? codec->afg : codec->mfg;  in hda_set_power_state()  local
3819 			codec->patch_ops.set_power_state(codec, fg,  in hda_set_power_state()
3822 			snd_hda_codec_read(codec, fg, 0,  in hda_set_power_state()
3825 			snd_hda_codec_set_power_to_all(codec, fg, power_state);  in hda_set_power_state()
3827 		state = hda_sync_power_state(codec, fg, power_state);  in hda_set_power_state()