96 struct loopback {  struct
99 	struct loopback_cable *cables[MAX_PCM_SUBSTREAMS][2];  argument
101 	struct loopback_setup setup[MAX_PCM_SUBSTREAMS][2];  argument
105 	struct loopback *loopback;  argument
664 	struct loopback *loopback = substream->private_data;  in free_cable()  local
686 	struct loopback *loopback = substream->private_data;  in loopback_open()  local
761 	struct loopback *loopback = substream->private_data;  in loopback_close()  local
783 static int loopback_pcm_new(struct loopback *loopback,  in loopback_pcm_new()
818 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_rate_shift_get()  local
831 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_rate_shift_put()  local
854 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_notify_get()  local
867 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_notify_put()  local
886 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_active_get()  local
917 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_format_get()  local
939 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_rate_get()  local
963 	struct loopback *loopback = snd_kcontrol_chip(kcontrol);  in loopback_channels_get()  local
1022 static int loopback_mixer_new(struct loopback *loopback, int notify)  in loopback_mixer_new()
1101 				 struct loopback *loopback,  in print_substream_info()
1122 	struct loopback *loopback = entry->private_data;  in print_cable_info()  local
1133 static int loopback_proc_new(struct loopback *loopback, int cidx)  in loopback_proc_new()
1151 	struct loopback *loopback;  in loopback_probe()  local
1203 	struct loopback *loopback = card->private_data;  in loopback_suspend()  local