34 snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs,  in snd_usb_pcm_delay()
70 	struct snd_usb_substream *subs = substream->runtime->private_data;  in snd_usb_pcm_pointer()  local
86 static struct audioformat *find_format(struct snd_usb_substream *subs)  in find_format()
148 static struct audioformat *find_format_and_si(struct snd_usb_substream *subs,  in find_format_and_si()
278 static int start_endpoints(struct snd_usb_substream *subs)  in start_endpoints()
330 static void sync_pending_stops(struct snd_usb_substream *subs)  in sync_pending_stops()
336 static void stop_endpoints(struct snd_usb_substream *subs)  in stop_endpoints()
348 	struct snd_usb_substream *subs = substream->runtime->private_data;  in snd_usb_pcm_sync_stop()  local
386 static int set_sync_ep_implicit_fb_quirk(struct snd_usb_substream *subs,  in set_sync_ep_implicit_fb_quirk()
493 static int set_sync_endpoint(struct snd_usb_substream *subs,  in set_sync_endpoint()
603 static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)  in set_format()
688 int snd_usb_enable_audio_stream(struct snd_usb_substream *subs,  in snd_usb_enable_audio_stream()
768 static int match_endpoint_audioformats(struct snd_usb_substream *subs,  in match_endpoint_audioformats()
814 static int configure_sync_endpoint(struct snd_usb_substream *subs)  in configure_sync_endpoint()
883 static int configure_endpoint(struct snd_usb_substream *subs)  in configure_endpoint()
908 static int snd_usb_pcm_change_state(struct snd_usb_substream *subs, int state)  in snd_usb_pcm_change_state()
969 	struct snd_usb_substream *subs = substream->runtime->private_data;  in snd_usb_hw_params()  local
1027 	struct snd_usb_substream *subs = substream->runtime->private_data;  in snd_usb_hw_free()  local
1052 	struct snd_usb_substream *subs = runtime->private_data;  in snd_usb_pcm_prepare()  local
1149 static int hw_check_valid_format(struct snd_usb_substream *subs,  in hw_check_valid_format()
1197 	struct snd_usb_substream *subs = rule->private;  in hw_rule_rate()  local
1249 	struct snd_usb_substream *subs = rule->private;  in hw_rule_channels()  local
1300 	struct snd_usb_substream *subs = rule->private;  in hw_rule_format()  local
1331 	struct snd_usb_substream *subs = rule->private;  in hw_rule_period_time()  local
1370 				  struct snd_usb_substream *subs)  in snd_usb_pcm_check_knot()
1415 static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substream *subs)  in setup_hw_info()
1511 	struct snd_usb_substream *subs = &as->substream[direction];  in snd_usb_pcm_open()  local
1550 	struct snd_usb_substream *subs = &as->substream[direction];  in snd_usb_pcm_close()  local
1593 static void retire_capture_urb(struct snd_usb_substream *subs,  in retire_capture_urb()
1669 static inline void fill_playback_urb_dsd_dop(struct snd_usb_substream *subs,  in fill_playback_urb_dsd_dop()
1726 static void copy_to_urb(struct snd_usb_substream *subs, struct urb *urb,  in copy_to_urb()
1748 static unsigned int copy_to_urb_quirk(struct snd_usb_substream *subs,  in copy_to_urb_quirk()
1774 static void prepare_playback_urb(struct snd_usb_substream *subs,  in prepare_playback_urb()
1889 static void retire_playback_urb(struct snd_usb_substream *subs,  in retire_playback_urb()
1941 	struct snd_usb_substream *subs = substream->runtime->private_data;  in snd_usb_substream_playback_trigger()  local
1978 	struct snd_usb_substream *subs = substream->runtime->private_data;  in snd_usb_substream_capture_trigger()  local
2045 void snd_usb_preallocate_buffer(struct snd_usb_substream *subs)  in snd_usb_preallocate_buffer()