956 	struct hdspm *hdspm;  member
982 struct hdspm {  struct
999 	struct hdspm_midi midi[4];  argument
1000 	struct tasklet_struct midi_tasklet;
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 	signed char *channel_map_in;
1014 	signed char *channel_map_out;
1016 	signed char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs;
1017 	signed char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs;
1019 	char **port_names_in;
1020 	char **port_names_out;
1022 	char **port_names_in_ss, **port_names_in_ds, **port_names_in_qs;
1023 	char **port_names_out_ss, **port_names_out_ds, **port_names_out_qs;
1025 	unsigned char *playback_buffer;	/* suitably aligned address */
1026 	unsigned char *capture_buffer;	/* suitably aligned address */
1028 	pid_t capture_pid;	/* process id which uses capture */
1029 	pid_t playback_pid;	/* process id which uses capture */
1030 	int running;		/* running status */
1055 	struct hdspm_mixer *mixer;  argument
1057 	struct hdspm_tco *tco;  /* NULL if no TCO detected */  argument
1066 	struct hdspm_peak_rms peak_rms;  argument
1086 					 struct hdspm *hdspm);  argument
1122 static bool hdspm_is_raydat_or_aio(struct hdspm *hdspm)  in hdspm_is_raydat_or_aio()
1131 static inline void hdspm_write(struct hdspm * hdspm, unsigned int reg,  in hdspm_write()
1137 static inline unsigned int hdspm_read(struct hdspm * hdspm, unsigned int reg)  in hdspm_read()
1146 static inline int hdspm_read_in_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_in_gain()
1155 static inline int hdspm_read_pb_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_pb_gain()
1163 static int hdspm_write_in_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_in_gain()
1176 static int hdspm_write_pb_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_pb_gain()
1191 static inline void snd_hdspm_enable_in(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_in()
1196 static inline void snd_hdspm_enable_out(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_out()
1202 static int snd_hdspm_use_is_exclusive(struct hdspm *hdspm)  in snd_hdspm_use_is_exclusive()
1235 static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate)  in hdspm_rate_multiplier()
1248 static int hdspm_external_sample_rate(struct hdspm *hdspm)  in hdspm_external_sample_rate()
1448 static int hdspm_get_latency(struct hdspm *hdspm)  in hdspm_get_latency()
1468 static inline void hdspm_compute_period_size(struct hdspm *hdspm)  in hdspm_compute_period_size()
1474 static snd_pcm_uframes_t hdspm_hw_pointer(struct hdspm *hdspm)  in hdspm_hw_pointer()
1508 static void hdspm_silence_playback(struct hdspm *hdspm)  in hdspm_silence_playback()
1562 static u64 hdspm_calc_dds_value(struct hdspm *hdspm, u64 period)  in hdspm_calc_dds_value()
1590 static void hdspm_set_dds_value(struct hdspm *hdspm, int rate)  in hdspm_set_dds_value()
1626 static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)  in hdspm_set_rate()
1782 static void all_in_all_mixer(struct hdspm * hdspm, int sgain)  in all_in_all_mixer()
1805 static inline unsigned char snd_hdspm_midi_read_byte (struct hdspm *hdspm,  in snd_hdspm_midi_read_byte()
1812 static inline void snd_hdspm_midi_write_byte (struct hdspm *hdspm, int id,  in snd_hdspm_midi_write_byte()
1819 static inline int snd_hdspm_midi_input_available (struct hdspm *hdspm, int id)  in snd_hdspm_midi_input_available()
1824 static inline int snd_hdspm_midi_output_possible (struct hdspm *hdspm, int id)  in snd_hdspm_midi_output_possible()
1836 static void snd_hdspm_flush_midi_input(struct hdspm *hdspm, int id)  in snd_hdspm_flush_midi_input()
1918 	struct hdspm *hdspm;  in snd_hdspm_midi_input_trigger()  local
2051 				 struct hdspm *hdspm, int id)  in snd_hdspm_create_midi()
2170 	struct hdspm *hdspm = (struct hdspm *)arg;  in hdspm_midi_tasklet()  local
2189 static inline int hdspm_get_pll_freq(struct hdspm *hdspm)  in hdspm_get_pll_freq()
2203 static int hdspm_get_system_sample_rate(struct hdspm *hdspm)  in hdspm_get_system_sample_rate()
2253 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_sample_rate()  local
2263 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_sample_rate()  local
2276 static int hdspm_get_wc_sample_rate(struct hdspm *hdspm)  in hdspm_get_wc_sample_rate()
2301 static int hdspm_get_tco_sample_rate(struct hdspm *hdspm)  in hdspm_get_tco_sample_rate()
2327 static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm)  in hdspm_get_sync_in_sample_rate()
2349 static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index)  in hdspm_get_aes_sample_rate()
2368 static int hdspm_get_s1_sample_rate(struct hdspm *hdspm, unsigned int idx)  in hdspm_get_s1_sample_rate()
2382 static int hdspm_external_rate_to_enum(struct hdspm *hdspm)  in hdspm_external_rate_to_enum()
2417 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_sample_rate()  local
2519 static int hdspm_system_clock_mode(struct hdspm *hdspm)  in hdspm_system_clock_mode()
2541 static void hdspm_set_system_clock_mode(struct hdspm *hdspm, int mode)  in hdspm_set_system_clock_mode()
2561 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_clock_mode()  local
2570 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_clock_mode()  local
2598 static int hdspm_clock_source(struct hdspm * hdspm)  in hdspm_clock_source()
2615 static int hdspm_set_clock_source(struct hdspm * hdspm, int mode)  in hdspm_set_clock_source()
2653 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_clock_source()  local
2662 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_clock_source()  local
2700 static int hdspm_pref_sync_ref(struct hdspm * hdspm)  in hdspm_pref_sync_ref()
2803 static int hdspm_set_pref_sync_ref(struct hdspm * hdspm, int pref)  in hdspm_set_pref_sync_ref()
2964 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_pref_sync_ref()  local
2974 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_pref_sync_ref()  local
2988 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_pref_sync_ref()  local
3019 static int hdspm_autosync_ref(struct hdspm *hdspm)  in hdspm_autosync_ref()
3058 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_autosync_ref()  local
3077 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_ref()  local
3108 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_video_input_format()  local
3149 static int hdspm_tco_ltc_frames(struct hdspm *hdspm)  in hdspm_tco_ltc_frames()
3183 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_ltc_frames()  local
3198 static int hdspm_toggle_setting(struct hdspm *hdspm, u32 regmask)  in hdspm_toggle_setting()
3210 static int hdspm_set_toggle_setting(struct hdspm *hdspm, u32 regmask, int out)  in hdspm_set_toggle_setting()
3238 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_toggle_setting()  local
3250 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_toggle_setting()  local
3274 static int hdspm_input_select(struct hdspm * hdspm)  in hdspm_input_select()
3279 static int hdspm_set_input_select(struct hdspm * hdspm, int out)  in hdspm_set_input_select()
3301 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_input_select()  local
3312 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_input_select()  local
3336 static int hdspm_ds_wire(struct hdspm * hdspm)  in hdspm_ds_wire()
3341 static int hdspm_set_ds_wire(struct hdspm * hdspm, int ds)  in hdspm_set_ds_wire()
3363 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_ds_wire()  local
3374 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_ds_wire()  local
3398 static int hdspm_qs_wire(struct hdspm * hdspm)  in hdspm_qs_wire()
3407 static int hdspm_set_qs_wire(struct hdspm * hdspm, int mode)  in hdspm_set_qs_wire()
3436 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_qs_wire()  local
3447 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_qs_wire()  local
3474 static int hdspm_tristate(struct hdspm *hdspm, u32 regmask)  in hdspm_tristate()
3480 static int hdspm_set_tristate(struct hdspm *hdspm, int mode, u32 regmask)  in hdspm_set_tristate()
3511 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tristate()  local
3523 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tristate()  local
3552 static int hdspm_madi_speedmode(struct hdspm *hdspm)  in hdspm_madi_speedmode()
3561 static int hdspm_set_madi_speedmode(struct hdspm *hdspm, int mode)  in hdspm_set_madi_speedmode()
3590 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_madi_speedmode()  local
3601 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_madi_speedmode()  local
3645 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_mixer()  local
3678 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_mixer()  local
3749 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_playback_mixer()  local
3768 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_playback_mixer()  local
3830 static int hdspm_wc_sync_check(struct hdspm *hdspm)  in hdspm_wc_sync_check()
3878 static int hdspm_madi_sync_check(struct hdspm *hdspm)  in hdspm_madi_sync_check()
3891 static int hdspm_s1_sync_check(struct hdspm *hdspm, int idx)  in hdspm_s1_sync_check()
3908 static int hdspm_sync_in_sync_check(struct hdspm *hdspm)  in hdspm_sync_in_sync_check()
3944 static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx)  in hdspm_aes_sync_check()
3959 static int hdspm_tco_input_check(struct hdspm *hdspm, u32 mask)  in hdspm_tco_input_check()
3968 static int hdspm_tco_sync_check(struct hdspm *hdspm)  in hdspm_tco_sync_check()
4014 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_sync_check()  local
4107 static void hdspm_tco_write(struct hdspm *hdspm)  in hdspm_tco_write()
4219 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sample_rate()  local
4229 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sample_rate()  local
4266 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_pull()  local
4276 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_pull()  local
4311 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_wck_conversion()  local
4321 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_wck_conversion()  local
4358 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_frame_rate()  local
4368 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_frame_rate()  local
4404 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sync_source()  local
4414 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sync_source()  local
4454 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_word_term()  local
4465 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_word_term()  local
4644 static int hdspm_update_simple_mixer_controls(struct hdspm * hdspm)  in hdspm_update_simple_mixer_controls()
4669 					struct hdspm *hdspm)  in snd_hdspm_create_controls()
4751 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_tco()  local
4863 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_madi()  local
5025 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_aes32()  local
5178 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_raydat()  local
5236 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_debug()  local
5253 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_in()  local
5266 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_out()  local
5277 static void snd_hdspm_proc_init(struct hdspm *hdspm)  in snd_hdspm_proc_init()
5315 static int snd_hdspm_set_defaults(struct hdspm * hdspm)  in snd_hdspm_set_defaults()
5385 	struct hdspm *hdspm = (struct hdspm *) dev_id;  in snd_hdspm_interrupt()  local
5462 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_pointer()  local
5470 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_reset()  local
5499 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_params()  local
5664 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_free()  local
5689 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_channel_info()  local
5757 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_trigger()  local
5876 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels_rate()  local
5911 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels_rate()  local
5946 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_in_channels()  local
5980 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_out_channels()  local
6016 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels()  local
6030 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels()  local
6054 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_open()  local
6130 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_release()  local
6164 	struct hdspm *hdspm = hw->private_data;  in snd_hdspm_hwdep_ioctl()  local
6375 				  struct hdspm *hdspm)  in snd_hdspm_create_hwdep()
6400 static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)  in snd_hdspm_preallocate_memory()
6418 static void hdspm_set_channel_dma_addr(struct hdspm *hdspm,  in hdspm_set_channel_dma_addr()
6432 				struct hdspm *hdspm)  in snd_hdspm_create_pcm()
6459 static inline void snd_hdspm_initialize_midi_flush(struct hdspm * hdspm)  in snd_hdspm_initialize_midi_flush()
6468 					 struct hdspm *hdspm)  in snd_hdspm_create_alsa_devices()
6527 			    struct hdspm *hdspm)  in snd_hdspm_create()
6869 static int snd_hdspm_free(struct hdspm * hdspm)  in snd_hdspm_free()
6899 	struct hdspm *hdspm = card->private_data;  in snd_hdspm_card_free()  local
6910 	struct hdspm *hdspm;  in snd_hdspm_probe()  local