742 	hda_nid_t nid, fg;  in print_codec_info()  local
746 	fg = codec->core.afg;  in print_codec_info()
747 	if (!fg)  in print_codec_info()
751 	print_pcm_caps(buffer, codec, fg);  in print_codec_info()
753 	print_amp_caps(buffer, codec, fg, HDA_INPUT);  in print_codec_info()
755 	print_amp_caps(buffer, codec, fg, HDA_OUTPUT);  in print_codec_info()
756 	snd_iprintf(buffer, "State of AFG node 0x%02x:\n", fg);  in print_codec_info()
757 	print_power_state(buffer, codec, fg);  in print_codec_info()
759 	nodes = snd_hda_get_sub_nodes(codec, fg, &nid);  in print_codec_info()
766 	print_gpio(buffer, codec, fg);  in print_codec_info()
768 		codec->proc_widget_hook(buffer, codec, fg);  in print_codec_info()