60 struct loopback_cable {  struct
85 	struct loopback_cable *cables[MAX_PCM_SUBSTREAMS][2];  argument
93 	struct loopback_cable *cable;
190 static int loopback_check_format(struct loopback_cable *cable, int stream)  in loopback_check_format()
251 	struct loopback_cable *cable = dpcm->cable;  in loopback_trigger()
308 	struct loopback_cable *cable = dpcm->cable;  in params_change()
321 	struct loopback_cable *cable = dpcm->cable;  in loopback_prepare()
460 static unsigned int loopback_pos_update(struct loopback_cable *cable)  in loopback_pos_update()
587 	struct loopback_cable *cable = dpcm->cable;  in loopback_hw_free()
607 	struct loopback_cable *cable = dpcm->cable;  in rule_format()
622 	struct loopback_cable *cable = dpcm->cable;  in rule_rate()
638 	struct loopback_cable *cable = dpcm->cable;  in rule_channels()
654 	struct loopback_cable *cable;  in free_cable()
676 	struct loopback_cable *cable = NULL;  in loopback_open()
875 	struct loopback_cable *cable;  in loopback_active_get()
1093 	struct loopback_cable *cable = loopback->cables[sub][num];  in print_substream_info()