codec_port_old    425 sound/soc/generic/audio-graph-card.c 	struct device_node *codec_port_old = NULL;
codec_port_old    459 sound/soc/generic/audio-graph-card.c 						(codec_port_old == codec_port));
codec_port_old    470 sound/soc/generic/audio-graph-card.c 			codec_port_old = codec_port;