956 	struct hdspm *hdspm;  member
982 struct hdspm {  struct
999 	struct hdspm_midi midi[4];  argument
1000 	struct work_struct midi_work;
1002 	size_t period_bytes;
1003 	unsigned char ss_in_channels;
1004 	unsigned char ds_in_channels;
1005 	unsigned char qs_in_channels;
1006 	unsigned char ss_out_channels;
1007 	unsigned char ds_out_channels;
1008 	unsigned char qs_out_channels;
1010 	unsigned char max_channels_in;
1011 	unsigned char max_channels_out;
1013 	const signed char *channel_map_in;
1014 	const signed char *channel_map_out;
1016 	const signed char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs;
1017 	const signed char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs;
1019 	const char * const *port_names_in;
1020 	const char * const *port_names_out;
1022 	const char * const *port_names_in_ss;
1023 	const char * const *port_names_in_ds;
1024 	const char * const *port_names_in_qs;
1025 	const char * const *port_names_out_ss;
1026 	const char * const *port_names_out_ds;
1027 	const char * const *port_names_out_qs;
1029 	unsigned char *playback_buffer;	/* suitably aligned address */
1030 	unsigned char *capture_buffer;	/* suitably aligned address */
1032 	pid_t capture_pid;	/* process id which uses capture */
1033 	pid_t playback_pid;	/* process id which uses capture */
1034 	int running;		/* running status */
1059 	struct hdspm_mixer *mixer;  argument
1061 	struct hdspm_tco *tco;  /* NULL if no TCO detected */  argument
1070 	struct hdspm_peak_rms peak_rms;  argument
1090 					 struct hdspm *hdspm);  argument
1126 static bool hdspm_is_raydat_or_aio(struct hdspm *hdspm)  in hdspm_is_raydat_or_aio()
1135 static inline void hdspm_write(struct hdspm * hdspm, unsigned int reg,  in hdspm_write()
1141 static inline unsigned int hdspm_read(struct hdspm * hdspm, unsigned int reg)  in hdspm_read()
1150 static inline int hdspm_read_in_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_in_gain()
1159 static inline int hdspm_read_pb_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_pb_gain()
1167 static int hdspm_write_in_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_in_gain()
1180 static int hdspm_write_pb_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_pb_gain()
1195 static inline void snd_hdspm_enable_in(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_in()
1200 static inline void snd_hdspm_enable_out(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_out()
1206 static int snd_hdspm_use_is_exclusive(struct hdspm *hdspm)  in snd_hdspm_use_is_exclusive()
1239 static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate)  in hdspm_rate_multiplier()
1252 static int hdspm_external_sample_rate(struct hdspm *hdspm)  in hdspm_external_sample_rate()
1452 static int hdspm_get_latency(struct hdspm *hdspm)  in hdspm_get_latency()
1472 static inline void hdspm_compute_period_size(struct hdspm *hdspm)  in hdspm_compute_period_size()
1478 static snd_pcm_uframes_t hdspm_hw_pointer(struct hdspm *hdspm)  in hdspm_hw_pointer()
1512 static void hdspm_silence_playback(struct hdspm *hdspm)  in hdspm_silence_playback()
1566 static u64 hdspm_calc_dds_value(struct hdspm *hdspm, u64 period)  in hdspm_calc_dds_value()
1594 static void hdspm_set_dds_value(struct hdspm *hdspm, int rate)  in hdspm_set_dds_value()
1630 static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)  in hdspm_set_rate()
1786 static void all_in_all_mixer(struct hdspm * hdspm, int sgain)  in all_in_all_mixer()
1809 static inline unsigned char snd_hdspm_midi_read_byte (struct hdspm *hdspm,  in snd_hdspm_midi_read_byte()
1816 static inline void snd_hdspm_midi_write_byte (struct hdspm *hdspm, int id,  in snd_hdspm_midi_write_byte()
1823 static inline int snd_hdspm_midi_input_available (struct hdspm *hdspm, int id)  in snd_hdspm_midi_input_available()
1828 static inline int snd_hdspm_midi_output_possible (struct hdspm *hdspm, int id)  in snd_hdspm_midi_output_possible()
1840 static void snd_hdspm_flush_midi_input(struct hdspm *hdspm, int id)  in snd_hdspm_flush_midi_input()
1922 	struct hdspm *hdspm;  in snd_hdspm_midi_input_trigger()  local
2055 				 struct hdspm *hdspm, int id)  in snd_hdspm_create_midi()
2174 	struct hdspm *hdspm = container_of(work, struct hdspm, midi_work);  in hdspm_midi_work()  local
2193 static inline int hdspm_get_pll_freq(struct hdspm *hdspm)  in hdspm_get_pll_freq()
2207 static int hdspm_get_system_sample_rate(struct hdspm *hdspm)  in hdspm_get_system_sample_rate()
2257 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_sample_rate()  local
2267 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_sample_rate()  local
2280 static int hdspm_get_wc_sample_rate(struct hdspm *hdspm)  in hdspm_get_wc_sample_rate()
2305 static int hdspm_get_tco_sample_rate(struct hdspm *hdspm)  in hdspm_get_tco_sample_rate()
2331 static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm)  in hdspm_get_sync_in_sample_rate()
2353 static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index)  in hdspm_get_aes_sample_rate()
2372 static int hdspm_get_s1_sample_rate(struct hdspm *hdspm, unsigned int idx)  in hdspm_get_s1_sample_rate()
2386 static int hdspm_external_rate_to_enum(struct hdspm *hdspm)  in hdspm_external_rate_to_enum()
2421 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_sample_rate()  local
2523 static int hdspm_system_clock_mode(struct hdspm *hdspm)  in hdspm_system_clock_mode()
2545 static void hdspm_set_system_clock_mode(struct hdspm *hdspm, int mode)  in hdspm_set_system_clock_mode()
2565 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_clock_mode()  local
2574 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_clock_mode()  local
2602 static int hdspm_clock_source(struct hdspm * hdspm)  in hdspm_clock_source()
2619 static int hdspm_set_clock_source(struct hdspm * hdspm, int mode)  in hdspm_set_clock_source()
2657 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_clock_source()  local
2666 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_clock_source()  local
2704 static int hdspm_pref_sync_ref(struct hdspm * hdspm)  in hdspm_pref_sync_ref()
2807 static int hdspm_set_pref_sync_ref(struct hdspm * hdspm, int pref)  in hdspm_set_pref_sync_ref()
2968 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_pref_sync_ref()  local
2978 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_pref_sync_ref()  local
2992 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_pref_sync_ref()  local
3023 static int hdspm_autosync_ref(struct hdspm *hdspm)  in hdspm_autosync_ref()
3062 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_autosync_ref()  local
3081 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_ref()  local
3112 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_video_input_format()  local
3153 static int hdspm_tco_ltc_frames(struct hdspm *hdspm)  in hdspm_tco_ltc_frames()
3187 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_ltc_frames()  local
3202 static int hdspm_toggle_setting(struct hdspm *hdspm, u32 regmask)  in hdspm_toggle_setting()
3214 static int hdspm_set_toggle_setting(struct hdspm *hdspm, u32 regmask, int out)  in hdspm_set_toggle_setting()
3242 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_toggle_setting()  local
3254 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_toggle_setting()  local
3278 static int hdspm_input_select(struct hdspm * hdspm)  in hdspm_input_select()
3283 static int hdspm_set_input_select(struct hdspm * hdspm, int out)  in hdspm_set_input_select()
3305 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_input_select()  local
3316 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_input_select()  local
3340 static int hdspm_ds_wire(struct hdspm * hdspm)  in hdspm_ds_wire()
3345 static int hdspm_set_ds_wire(struct hdspm * hdspm, int ds)  in hdspm_set_ds_wire()
3367 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_ds_wire()  local
3378 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_ds_wire()  local
3402 static int hdspm_qs_wire(struct hdspm * hdspm)  in hdspm_qs_wire()
3411 static int hdspm_set_qs_wire(struct hdspm * hdspm, int mode)  in hdspm_set_qs_wire()
3440 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_qs_wire()  local
3451 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_qs_wire()  local
3478 static int hdspm_tristate(struct hdspm *hdspm, u32 regmask)  in hdspm_tristate()
3484 static int hdspm_set_tristate(struct hdspm *hdspm, int mode, u32 regmask)  in hdspm_set_tristate()
3515 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tristate()  local
3527 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tristate()  local
3556 static int hdspm_madi_speedmode(struct hdspm *hdspm)  in hdspm_madi_speedmode()
3565 static int hdspm_set_madi_speedmode(struct hdspm *hdspm, int mode)  in hdspm_set_madi_speedmode()
3594 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_madi_speedmode()  local
3605 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_madi_speedmode()  local
3649 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_mixer()  local
3682 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_mixer()  local
3753 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_playback_mixer()  local
3772 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_playback_mixer()  local
3834 static int hdspm_wc_sync_check(struct hdspm *hdspm)  in hdspm_wc_sync_check()
3882 static int hdspm_madi_sync_check(struct hdspm *hdspm)  in hdspm_madi_sync_check()
3895 static int hdspm_s1_sync_check(struct hdspm *hdspm, int idx)  in hdspm_s1_sync_check()
3912 static int hdspm_sync_in_sync_check(struct hdspm *hdspm)  in hdspm_sync_in_sync_check()
3948 static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx)  in hdspm_aes_sync_check()
3963 static int hdspm_tco_input_check(struct hdspm *hdspm, u32 mask)  in hdspm_tco_input_check()
3972 static int hdspm_tco_sync_check(struct hdspm *hdspm)  in hdspm_tco_sync_check()
4018 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_sync_check()  local
4111 static void hdspm_tco_write(struct hdspm *hdspm)  in hdspm_tco_write()
4223 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sample_rate()  local
4233 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sample_rate()  local
4270 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_pull()  local
4280 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_pull()  local
4315 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_wck_conversion()  local
4325 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_wck_conversion()  local
4362 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_frame_rate()  local
4372 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_frame_rate()  local
4408 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sync_source()  local
4418 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sync_source()  local
4458 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_word_term()  local
4469 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_word_term()  local
4648 static int hdspm_update_simple_mixer_controls(struct hdspm * hdspm)  in hdspm_update_simple_mixer_controls()
4673 					struct hdspm *hdspm)  in snd_hdspm_create_controls()
4755 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_tco()  local
4867 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_madi()  local
5029 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_aes32()  local
5182 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_raydat()  local
5240 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_debug()  local
5257 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_in()  local
5270 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_out()  local
5281 static void snd_hdspm_proc_init(struct hdspm *hdspm)  in snd_hdspm_proc_init()
5319 static int snd_hdspm_set_defaults(struct hdspm * hdspm)  in snd_hdspm_set_defaults()
5389 	struct hdspm *hdspm = (struct hdspm *) dev_id;  in snd_hdspm_interrupt()  local
5466 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_pointer()  local
5474 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_reset()  local
5503 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_params()  local
5668 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_free()  local
5693 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_channel_info()  local
5761 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_trigger()  local
5880 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels_rate()  local
5915 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels_rate()  local
5950 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_in_channels()  local
5984 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_out_channels()  local
6020 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels()  local
6034 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels()  local
6058 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_open()  local
6134 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_release()  local
6168 	struct hdspm *hdspm = hw->private_data;  in snd_hdspm_hwdep_ioctl()  local
6378 				  struct hdspm *hdspm)  in snd_hdspm_create_hwdep()
6403 static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)  in snd_hdspm_preallocate_memory()
6421 static void hdspm_set_channel_dma_addr(struct hdspm *hdspm,  in hdspm_set_channel_dma_addr()
6435 				struct hdspm *hdspm)  in snd_hdspm_create_pcm()
6462 static inline void snd_hdspm_initialize_midi_flush(struct hdspm * hdspm)  in snd_hdspm_initialize_midi_flush()
6471 					 struct hdspm *hdspm)  in snd_hdspm_create_alsa_devices()
6530 			    struct hdspm *hdspm)  in snd_hdspm_create()
6870 static int snd_hdspm_free(struct hdspm * hdspm)  in snd_hdspm_free()
6901 	struct hdspm *hdspm = card->private_data;  in snd_hdspm_card_free()  local
6912 	struct hdspm *hdspm;  in snd_hdspm_probe()  local