955 	struct hdspm *hdspm;  member
981 struct hdspm {  struct
998 	struct hdspm_midi midi[4];  argument
999 	struct work_struct midi_work;
1001 	size_t period_bytes;
1002 	unsigned char ss_in_channels;
1003 	unsigned char ds_in_channels;
1004 	unsigned char qs_in_channels;
1005 	unsigned char ss_out_channels;
1006 	unsigned char ds_out_channels;
1007 	unsigned char qs_out_channels;
1009 	unsigned char max_channels_in;
1010 	unsigned char max_channels_out;
1012 	const signed char *channel_map_in;
1013 	const signed char *channel_map_out;
1015 	const signed char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs;
1016 	const signed char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs;
1018 	const char * const *port_names_in;
1019 	const char * const *port_names_out;
1021 	const char * const *port_names_in_ss;
1022 	const char * const *port_names_in_ds;
1023 	const char * const *port_names_in_qs;
1024 	const char * const *port_names_out_ss;
1025 	const char * const *port_names_out_ds;
1026 	const char * const *port_names_out_qs;
1028 	unsigned char *playback_buffer;	/* suitably aligned address */
1029 	unsigned char *capture_buffer;	/* suitably aligned address */
1031 	pid_t capture_pid;	/* process id which uses capture */
1032 	pid_t playback_pid;	/* process id which uses capture */
1033 	int running;		/* running status */
1058 	struct hdspm_mixer *mixer;  argument
1060 	struct hdspm_tco *tco;  /* NULL if no TCO detected */  argument
1069 	struct hdspm_peak_rms peak_rms;  argument
1089 					 struct hdspm *hdspm);  argument
1125 static bool hdspm_is_raydat_or_aio(struct hdspm *hdspm)  in hdspm_is_raydat_or_aio()
1134 static inline void hdspm_write(struct hdspm * hdspm, unsigned int reg,  in hdspm_write()
1140 static inline unsigned int hdspm_read(struct hdspm * hdspm, unsigned int reg)  in hdspm_read()
1149 static inline int hdspm_read_in_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_in_gain()
1158 static inline int hdspm_read_pb_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_pb_gain()
1166 static int hdspm_write_in_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_in_gain()
1179 static int hdspm_write_pb_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_pb_gain()
1194 static inline void snd_hdspm_enable_in(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_in()
1199 static inline void snd_hdspm_enable_out(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_out()
1205 static int snd_hdspm_use_is_exclusive(struct hdspm *hdspm)  in snd_hdspm_use_is_exclusive()
1238 static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate)  in hdspm_rate_multiplier()
1251 static int hdspm_external_sample_rate(struct hdspm *hdspm)  in hdspm_external_sample_rate()
1451 static int hdspm_get_latency(struct hdspm *hdspm)  in hdspm_get_latency()
1471 static inline void hdspm_compute_period_size(struct hdspm *hdspm)  in hdspm_compute_period_size()
1477 static snd_pcm_uframes_t hdspm_hw_pointer(struct hdspm *hdspm)  in hdspm_hw_pointer()
1511 static void hdspm_silence_playback(struct hdspm *hdspm)  in hdspm_silence_playback()
1565 static u64 hdspm_calc_dds_value(struct hdspm *hdspm, u64 period)  in hdspm_calc_dds_value()
1593 static void hdspm_set_dds_value(struct hdspm *hdspm, int rate)  in hdspm_set_dds_value()
1629 static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)  in hdspm_set_rate()
1785 static void all_in_all_mixer(struct hdspm * hdspm, int sgain)  in all_in_all_mixer()
1808 static inline unsigned char snd_hdspm_midi_read_byte (struct hdspm *hdspm,  in snd_hdspm_midi_read_byte()
1815 static inline void snd_hdspm_midi_write_byte (struct hdspm *hdspm, int id,  in snd_hdspm_midi_write_byte()
1822 static inline int snd_hdspm_midi_input_available (struct hdspm *hdspm, int id)  in snd_hdspm_midi_input_available()
1827 static inline int snd_hdspm_midi_output_possible (struct hdspm *hdspm, int id)  in snd_hdspm_midi_output_possible()
1839 static void snd_hdspm_flush_midi_input(struct hdspm *hdspm, int id)  in snd_hdspm_flush_midi_input()
1923 	struct hdspm *hdspm;  in snd_hdspm_midi_input_trigger()  local
2056 				 struct hdspm *hdspm, int id)  in snd_hdspm_create_midi()
2175 	struct hdspm *hdspm = container_of(work, struct hdspm, midi_work);  in hdspm_midi_work()  local
2194 static inline int hdspm_get_pll_freq(struct hdspm *hdspm)  in hdspm_get_pll_freq()
2208 static int hdspm_get_system_sample_rate(struct hdspm *hdspm)  in hdspm_get_system_sample_rate()
2258 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_sample_rate()  local
2268 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_sample_rate()  local
2281 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()
2330 static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm)  in hdspm_get_sync_in_sample_rate()
2351 static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index)  in hdspm_get_aes_sample_rate()
2369 static int hdspm_get_s1_sample_rate(struct hdspm *hdspm, unsigned int idx)  in hdspm_get_s1_sample_rate()
2383 static int hdspm_external_rate_to_enum(struct hdspm *hdspm)  in hdspm_external_rate_to_enum()
2418 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_sample_rate()  local
2520 static int hdspm_system_clock_mode(struct hdspm *hdspm)  in hdspm_system_clock_mode()
2542 static void hdspm_set_system_clock_mode(struct hdspm *hdspm, int mode)  in hdspm_set_system_clock_mode()
2562 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_clock_mode()  local
2571 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_clock_mode()  local
2599 static int hdspm_clock_source(struct hdspm * hdspm)  in hdspm_clock_source()
2616 static int hdspm_set_clock_source(struct hdspm * hdspm, int mode)  in hdspm_set_clock_source()
2654 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_clock_source()  local
2663 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_clock_source()  local
2701 static int hdspm_pref_sync_ref(struct hdspm * hdspm)  in hdspm_pref_sync_ref()
2804 static int hdspm_set_pref_sync_ref(struct hdspm * hdspm, int pref)  in hdspm_set_pref_sync_ref()
2965 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_pref_sync_ref()  local
2975 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_pref_sync_ref()  local
2989 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_pref_sync_ref()  local
3020 static int hdspm_autosync_ref(struct hdspm *hdspm)  in hdspm_autosync_ref()
3059 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_autosync_ref()  local
3078 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_ref()  local
3109 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_video_input_format()  local
3150 static int hdspm_tco_ltc_frames(struct hdspm *hdspm)  in hdspm_tco_ltc_frames()
3184 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_ltc_frames()  local
3199 static int hdspm_toggle_setting(struct hdspm *hdspm, u32 regmask)  in hdspm_toggle_setting()
3211 static int hdspm_set_toggle_setting(struct hdspm *hdspm, u32 regmask, int out)  in hdspm_set_toggle_setting()
3239 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_toggle_setting()  local
3251 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_toggle_setting()  local
3275 static int hdspm_input_select(struct hdspm * hdspm)  in hdspm_input_select()
3280 static int hdspm_set_input_select(struct hdspm * hdspm, int out)  in hdspm_set_input_select()
3302 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_input_select()  local
3313 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_input_select()  local
3337 static int hdspm_ds_wire(struct hdspm * hdspm)  in hdspm_ds_wire()
3342 static int hdspm_set_ds_wire(struct hdspm * hdspm, int ds)  in hdspm_set_ds_wire()
3364 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_ds_wire()  local
3375 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_ds_wire()  local
3399 static int hdspm_qs_wire(struct hdspm * hdspm)  in hdspm_qs_wire()
3408 static int hdspm_set_qs_wire(struct hdspm * hdspm, int mode)  in hdspm_set_qs_wire()
3437 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_qs_wire()  local
3448 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_qs_wire()  local
3475 static int hdspm_tristate(struct hdspm *hdspm, u32 regmask)  in hdspm_tristate()
3481 static int hdspm_set_tristate(struct hdspm *hdspm, int mode, u32 regmask)  in hdspm_set_tristate()
3512 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tristate()  local
3524 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tristate()  local
3553 static int hdspm_madi_speedmode(struct hdspm *hdspm)  in hdspm_madi_speedmode()
3562 static int hdspm_set_madi_speedmode(struct hdspm *hdspm, int mode)  in hdspm_set_madi_speedmode()
3591 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_madi_speedmode()  local
3602 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_madi_speedmode()  local
3646 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_mixer()  local
3679 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_mixer()  local
3750 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_playback_mixer()  local
3769 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_playback_mixer()  local
3831 static int hdspm_wc_sync_check(struct hdspm *hdspm)  in hdspm_wc_sync_check()
3875 static int hdspm_madi_sync_check(struct hdspm *hdspm)  in hdspm_madi_sync_check()
3888 static int hdspm_s1_sync_check(struct hdspm *hdspm, int idx)  in hdspm_s1_sync_check()
3905 static int hdspm_sync_in_sync_check(struct hdspm *hdspm)  in hdspm_sync_in_sync_check()
3941 static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx)  in hdspm_aes_sync_check()
3956 static int hdspm_tco_input_check(struct hdspm *hdspm, u32 mask)  in hdspm_tco_input_check()
3965 static int hdspm_tco_sync_check(struct hdspm *hdspm)  in hdspm_tco_sync_check()
4011 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_sync_check()  local
4104 static void hdspm_tco_write(struct hdspm *hdspm)  in hdspm_tco_write()
4216 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sample_rate()  local
4226 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sample_rate()  local
4263 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_pull()  local
4273 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_pull()  local
4308 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_wck_conversion()  local
4318 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_wck_conversion()  local
4355 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_frame_rate()  local
4365 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_frame_rate()  local
4401 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sync_source()  local
4411 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sync_source()  local
4451 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_word_term()  local
4462 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_word_term()  local
4641 static int hdspm_update_simple_mixer_controls(struct hdspm * hdspm)  in hdspm_update_simple_mixer_controls()
4666 					struct hdspm *hdspm)  in snd_hdspm_create_controls()
4748 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_tco()  local
4860 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_madi()  local
5022 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_aes32()  local
5175 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_raydat()  local
5233 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_debug()  local
5250 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_in()  local
5263 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_out()  local
5274 static void snd_hdspm_proc_init(struct hdspm *hdspm)  in snd_hdspm_proc_init()
5312 static int snd_hdspm_set_defaults(struct hdspm * hdspm)  in snd_hdspm_set_defaults()
5382 	struct hdspm *hdspm = (struct hdspm *) dev_id;  in snd_hdspm_interrupt()  local
5459 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_pointer()  local
5467 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_reset()  local
5496 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_params()  local
5661 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_free()  local
5686 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_channel_info()  local
5754 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_trigger()  local
5873 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels_rate()  local
5908 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels_rate()  local
5943 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_in_channels()  local
5977 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_out_channels()  local
6013 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels()  local
6027 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels()  local
6051 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_open()  local
6127 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_release()  local
6155 	struct hdspm *hdspm = hw->private_data;  in snd_hdspm_hwdep_ioctl()  local
6366 				  struct hdspm *hdspm)  in snd_hdspm_create_hwdep()
6391 static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)  in snd_hdspm_preallocate_memory()
6409 static void hdspm_set_channel_dma_addr(struct hdspm *hdspm,  in hdspm_set_channel_dma_addr()
6423 				struct hdspm *hdspm)  in snd_hdspm_create_pcm()
6450 static inline void snd_hdspm_initialize_midi_flush(struct hdspm * hdspm)  in snd_hdspm_initialize_midi_flush()
6459 					 struct hdspm *hdspm)  in snd_hdspm_create_alsa_devices()
6518 			    struct hdspm *hdspm)  in snd_hdspm_create()
6851 	struct hdspm *hdspm = card->private_data;  in snd_hdspm_card_free()  local
6871 	struct hdspm *hdspm;  in snd_hdspm_probe()  local