170 static inline unsigned int byte_pos(struct loopback_pcm *dpcm, unsigned int x)  in byte_pos()
181 static inline unsigned int frac_pos(struct loopback_pcm *dpcm, unsigned int x)  in frac_pos()
192 static inline struct loopback_setup *get_setup(struct loopback_pcm *dpcm)  in get_setup()
201 static inline unsigned int get_notify(struct loopback_pcm *dpcm)  in get_notify()
206 static inline unsigned int get_rate_shift(struct loopback_pcm *dpcm)  in get_rate_shift()
212 static int loopback_jiffies_timer_start(struct loopback_pcm *dpcm)  in loopback_jiffies_timer_start()
233 static int loopback_snd_timer_start(struct loopback_pcm *dpcm)  in loopback_snd_timer_start()
262 static inline int loopback_jiffies_timer_stop(struct loopback_pcm *dpcm)  in loopback_jiffies_timer_stop()
271 static int loopback_snd_timer_stop(struct loopback_pcm *dpcm)  in loopback_snd_timer_stop()
293 static inline int loopback_jiffies_timer_stop_sync(struct loopback_pcm *dpcm)  in loopback_jiffies_timer_stop_sync()
301 static int loopback_snd_timer_close_cable(struct loopback_pcm *dpcm)  in loopback_snd_timer_close_cable()
394 static void loopback_active_notify(struct loopback_pcm *dpcm)  in loopback_active_notify()
404 	struct loopback_pcm *dpcm = runtime->private_data;  in loopback_trigger()  local
461 	struct loopback_pcm *dpcm = runtime->private_data;  in params_change()  local
481 	struct loopback_pcm *dpcm = runtime->private_data;  in loopback_prepare()  local
524 static void clear_capture_buf(struct loopback_pcm *dpcm, unsigned int bytes)  in clear_capture_buf()
618 static inline unsigned int bytepos_delta(struct loopback_pcm *dpcm,  in bytepos_delta()
637 static inline void bytepos_finish(struct loopback_pcm *dpcm,  in bytepos_finish()
702 	struct loopback_pcm *dpcm = from_timer(dpcm, t, timer);  in loopback_jiffies_timer_function()  local
725 		struct loopback_pcm *dpcm = runtime->private_data;  in loopback_snd_timer_check_resolution()  local
881 static void loopback_jiffies_timer_dpcm_info(struct loopback_pcm *dpcm,  in loopback_jiffies_timer_dpcm_info()
893 static void loopback_snd_timer_dpcm_info(struct loopback_pcm *dpcm,  in loopback_snd_timer_dpcm_info()
909 	struct loopback_pcm *dpcm = runtime->private_data;  in loopback_pointer()  local
950 	struct loopback_pcm *dpcm = runtime->private_data;  in loopback_runtime_free()  local
957 	struct loopback_pcm *dpcm = runtime->private_data;  in loopback_hw_free()  local
977 	struct loopback_pcm *dpcm = rule->private;  in rule_format()  local
992 	struct loopback_pcm *dpcm = rule->private;  in rule_rate()  local
1008 	struct loopback_pcm *dpcm = rule->private;  in rule_channels()  local
1024 	struct loopback_pcm *dpcm = rule->private;  in rule_period_bytes()  local
1053 		struct loopback_pcm *dpcm = substream->runtime->private_data;  in free_cable()  local
1063 static int loopback_jiffies_timer_open(struct loopback_pcm *dpcm)  in loopback_jiffies_timer_open()
1143 static int loopback_snd_timer_open(struct loopback_pcm *dpcm)  in loopback_snd_timer_open()
1235 	struct loopback_pcm *dpcm;  in loopback_open()  local
1335 	struct loopback_pcm *dpcm = substream->runtime->private_data;  in loopback_close()  local
1689 			    struct loopback_pcm *dpcm,  in print_dpcm_info()