73 struct loopback_cable {  struct
98 	struct loopback_cable *cables[MAX_PCM_SUBSTREAMS][2];  argument
106 	struct loopback_cable *cable;
198 static int loopback_check_format(struct loopback_cable *cable, int stream)  in loopback_check_format()
259 	struct loopback_cable *cable = dpcm->cable;  in loopback_trigger()
325 	struct loopback_cable *cable = dpcm->cable;  in params_change()
342 	struct loopback_cable *cable = dpcm->cable;  in loopback_prepare()
479 static unsigned int loopback_pos_update(struct loopback_cable *cable)  in loopback_pos_update()
604 	struct loopback_cable *cable = dpcm->cable;  in loopback_hw_free()
666 	struct loopback_cable *cable;  in loopback_open()
735 	struct loopback_cable *cable;  in loopback_close()
877 	struct loopback_cable *cable = loopback->cables  in loopback_active_get()
1086 	struct loopback_cable *cable = loopback->cables[sub][num];  in print_substream_info()