aboutsummaryrefslogtreecommitdiffstats
path: root/sound/pci/rme9652
diff options
context:
space:
mode:
Diffstat (limited to 'sound/pci/rme9652')
-rw-r--r--sound/pci/rme9652/hdsp.c744
1 files changed, 370 insertions, 374 deletions
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index d15ffb3e9b0a..ebf7a2b86c23 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -394,11 +394,7 @@ MODULE_SUPPORTED_DEVICE("{{RME Hammerfall-DSP},"
394#endif 394#endif
395#endif 395#endif
396 396
397typedef struct _hdsp hdsp_t; 397struct hdsp_9632_meters {
398typedef struct _hdsp_midi hdsp_midi_t;
399typedef struct _hdsp_9632_meters hdsp_9632_meters_t;
400
401struct _hdsp_9632_meters {
402 u32 input_peak[16]; 398 u32 input_peak[16];
403 u32 playback_peak[16]; 399 u32 playback_peak[16];
404 u32 output_peak[16]; 400 u32 output_peak[16];
@@ -414,23 +410,23 @@ struct _hdsp_9632_meters {
414 u32 xxx_rms_high[16]; 410 u32 xxx_rms_high[16];
415}; 411};
416 412
417struct _hdsp_midi { 413struct hdsp_midi {
418 hdsp_t *hdsp; 414 struct hdsp *hdsp;
419 int id; 415 int id;
420 snd_rawmidi_t *rmidi; 416 struct snd_rawmidi *rmidi;
421 snd_rawmidi_substream_t *input; 417 struct snd_rawmidi_substream *input;
422 snd_rawmidi_substream_t *output; 418 struct snd_rawmidi_substream *output;
423 char istimer; /* timer in use */ 419 char istimer; /* timer in use */
424 struct timer_list timer; 420 struct timer_list timer;
425 spinlock_t lock; 421 spinlock_t lock;
426 int pending; 422 int pending;
427}; 423};
428 424
429struct _hdsp { 425struct hdsp {
430 spinlock_t lock; 426 spinlock_t lock;
431 snd_pcm_substream_t *capture_substream; 427 struct snd_pcm_substream *capture_substream;
432 snd_pcm_substream_t *playback_substream; 428 struct snd_pcm_substream *playback_substream;
433 hdsp_midi_t midi[2]; 429 struct hdsp_midi midi[2];
434 struct tasklet_struct midi_tasklet; 430 struct tasklet_struct midi_tasklet;
435 int use_midi_tasklet; 431 int use_midi_tasklet;
436 int precise_ptr; 432 int precise_ptr;
@@ -440,7 +436,7 @@ struct _hdsp {
440 u32 creg_spdif_stream; 436 u32 creg_spdif_stream;
441 int clock_source_locked; 437 int clock_source_locked;
442 char *card_name; /* digiface/multiface */ 438 char *card_name; /* digiface/multiface */
443 HDSP_IO_Type io_type; /* ditto, but for code use */ 439 enum HDSP_IO_Type io_type; /* ditto, but for code use */
444 unsigned short firmware_rev; 440 unsigned short firmware_rev;
445 unsigned short state; /* stores state bits */ 441 unsigned short state; /* stores state bits */
446 u32 firmware_cache[24413]; /* this helps recover from accidental iobox power failure */ 442 u32 firmware_cache[24413]; /* this helps recover from accidental iobox power failure */
@@ -467,11 +463,11 @@ struct _hdsp {
467 int irq; 463 int irq;
468 unsigned long port; 464 unsigned long port;
469 void __iomem *iobase; 465 void __iomem *iobase;
470 snd_card_t *card; 466 struct snd_card *card;
471 snd_pcm_t *pcm; 467 struct snd_pcm *pcm;
472 snd_hwdep_t *hwdep; 468 struct snd_hwdep *hwdep;
473 struct pci_dev *pci; 469 struct pci_dev *pci;
474 snd_kcontrol_t *spdif_ctl; 470 struct snd_kcontrol *spdif_ctl;
475 unsigned short mixer_matrix[HDSP_MATRIX_MIXER_SIZE]; 471 unsigned short mixer_matrix[HDSP_MATRIX_MIXER_SIZE];
476}; 472};
477 473
@@ -585,17 +581,17 @@ static struct pci_device_id snd_hdsp_ids[] = {
585MODULE_DEVICE_TABLE(pci, snd_hdsp_ids); 581MODULE_DEVICE_TABLE(pci, snd_hdsp_ids);
586 582
587/* prototypes */ 583/* prototypes */
588static int snd_hdsp_create_alsa_devices(snd_card_t *card, hdsp_t *hdsp); 584static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp);
589static int snd_hdsp_create_pcm(snd_card_t *card, hdsp_t *hdsp); 585static int snd_hdsp_create_pcm(struct snd_card *card, struct hdsp *hdsp);
590static int snd_hdsp_enable_io (hdsp_t *hdsp); 586static int snd_hdsp_enable_io (struct hdsp *hdsp);
591static void snd_hdsp_initialize_midi_flush (hdsp_t *hdsp); 587static void snd_hdsp_initialize_midi_flush (struct hdsp *hdsp);
592static void snd_hdsp_initialize_channels (hdsp_t *hdsp); 588static void snd_hdsp_initialize_channels (struct hdsp *hdsp);
593static int hdsp_fifo_wait(hdsp_t *hdsp, int count, int timeout); 589static int hdsp_fifo_wait(struct hdsp *hdsp, int count, int timeout);
594static int hdsp_autosync_ref(hdsp_t *hdsp); 590static int hdsp_autosync_ref(struct hdsp *hdsp);
595static int snd_hdsp_set_defaults(hdsp_t *hdsp); 591static int snd_hdsp_set_defaults(struct hdsp *hdsp);
596static void snd_hdsp_9652_enable_mixer (hdsp_t *hdsp); 592static void snd_hdsp_9652_enable_mixer (struct hdsp *hdsp);
597 593
598static int hdsp_playback_to_output_key (hdsp_t *hdsp, int in, int out) 594static int hdsp_playback_to_output_key (struct hdsp *hdsp, int in, int out)
599{ 595{
600 switch (hdsp->firmware_rev) { 596 switch (hdsp->firmware_rev) {
601 case 0xa: 597 case 0xa:
@@ -608,7 +604,7 @@ static int hdsp_playback_to_output_key (hdsp_t *hdsp, int in, int out)
608 } 604 }
609} 605}
610 606
611static int hdsp_input_to_output_key (hdsp_t *hdsp, int in, int out) 607static int hdsp_input_to_output_key (struct hdsp *hdsp, int in, int out)
612{ 608{
613 switch (hdsp->firmware_rev) { 609 switch (hdsp->firmware_rev) {
614 case 0xa: 610 case 0xa:
@@ -621,17 +617,17 @@ static int hdsp_input_to_output_key (hdsp_t *hdsp, int in, int out)
621 } 617 }
622} 618}
623 619
624static void hdsp_write(hdsp_t *hdsp, int reg, int val) 620static void hdsp_write(struct hdsp *hdsp, int reg, int val)
625{ 621{
626 writel(val, hdsp->iobase + reg); 622 writel(val, hdsp->iobase + reg);
627} 623}
628 624
629static unsigned int hdsp_read(hdsp_t *hdsp, int reg) 625static unsigned int hdsp_read(struct hdsp *hdsp, int reg)
630{ 626{
631 return readl (hdsp->iobase + reg); 627 return readl (hdsp->iobase + reg);
632} 628}
633 629
634static int hdsp_check_for_iobox (hdsp_t *hdsp) 630static int hdsp_check_for_iobox (struct hdsp *hdsp)
635{ 631{
636 632
637 if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0; 633 if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0;
@@ -644,7 +640,7 @@ static int hdsp_check_for_iobox (hdsp_t *hdsp)
644 640
645} 641}
646 642
647static int snd_hdsp_load_firmware_from_cache(hdsp_t *hdsp) { 643static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
648 644
649 int i; 645 int i;
650 unsigned long flags; 646 unsigned long flags;
@@ -699,7 +695,7 @@ static int snd_hdsp_load_firmware_from_cache(hdsp_t *hdsp) {
699 return 0; 695 return 0;
700} 696}
701 697
702static int hdsp_get_iobox_version (hdsp_t *hdsp) 698static int hdsp_get_iobox_version (struct hdsp *hdsp)
703{ 699{
704 if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) { 700 if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) {
705 701
@@ -730,7 +726,7 @@ static int hdsp_get_iobox_version (hdsp_t *hdsp)
730} 726}
731 727
732 728
733static int hdsp_check_for_firmware (hdsp_t *hdsp, int show_err) 729static int hdsp_check_for_firmware (struct hdsp *hdsp, int show_err)
734{ 730{
735 if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0; 731 if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0;
736 if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) { 732 if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) {
@@ -751,7 +747,7 @@ static int hdsp_check_for_firmware (hdsp_t *hdsp, int show_err)
751} 747}
752 748
753 749
754static int hdsp_fifo_wait(hdsp_t *hdsp, int count, int timeout) 750static int hdsp_fifo_wait(struct hdsp *hdsp, int count, int timeout)
755{ 751{
756 int i; 752 int i;
757 753
@@ -776,7 +772,7 @@ static int hdsp_fifo_wait(hdsp_t *hdsp, int count, int timeout)
776 return -1; 772 return -1;
777} 773}
778 774
779static int hdsp_read_gain (hdsp_t *hdsp, unsigned int addr) 775static int hdsp_read_gain (struct hdsp *hdsp, unsigned int addr)
780{ 776{
781 if (addr >= HDSP_MATRIX_MIXER_SIZE) 777 if (addr >= HDSP_MATRIX_MIXER_SIZE)
782 return 0; 778 return 0;
@@ -784,7 +780,7 @@ static int hdsp_read_gain (hdsp_t *hdsp, unsigned int addr)
784 return hdsp->mixer_matrix[addr]; 780 return hdsp->mixer_matrix[addr];
785} 781}
786 782
787static int hdsp_write_gain(hdsp_t *hdsp, unsigned int addr, unsigned short data) 783static int hdsp_write_gain(struct hdsp *hdsp, unsigned int addr, unsigned short data)
788{ 784{
789 unsigned int ad; 785 unsigned int ad;
790 786
@@ -844,7 +840,7 @@ static int hdsp_write_gain(hdsp_t *hdsp, unsigned int addr, unsigned short data)
844 return 0; 840 return 0;
845} 841}
846 842
847static int snd_hdsp_use_is_exclusive(hdsp_t *hdsp) 843static int snd_hdsp_use_is_exclusive(struct hdsp *hdsp)
848{ 844{
849 unsigned long flags; 845 unsigned long flags;
850 int ret = 1; 846 int ret = 1;
@@ -857,7 +853,7 @@ static int snd_hdsp_use_is_exclusive(hdsp_t *hdsp)
857 return ret; 853 return ret;
858} 854}
859 855
860static int hdsp_external_sample_rate (hdsp_t *hdsp) 856static int hdsp_external_sample_rate (struct hdsp *hdsp)
861{ 857{
862 unsigned int status2 = hdsp_read(hdsp, HDSP_status2Register); 858 unsigned int status2 = hdsp_read(hdsp, HDSP_status2Register);
863 unsigned int rate_bits = status2 & HDSP_systemFrequencyMask; 859 unsigned int rate_bits = status2 & HDSP_systemFrequencyMask;
@@ -874,7 +870,7 @@ static int hdsp_external_sample_rate (hdsp_t *hdsp)
874 } 870 }
875} 871}
876 872
877static int hdsp_spdif_sample_rate(hdsp_t *hdsp) 873static int hdsp_spdif_sample_rate(struct hdsp *hdsp)
878{ 874{
879 unsigned int status = hdsp_read(hdsp, HDSP_statusRegister); 875 unsigned int status = hdsp_read(hdsp, HDSP_statusRegister);
880 unsigned int rate_bits = (status & HDSP_spdifFrequencyMask); 876 unsigned int rate_bits = (status & HDSP_spdifFrequencyMask);
@@ -905,12 +901,12 @@ static int hdsp_spdif_sample_rate(hdsp_t *hdsp)
905 return 0; 901 return 0;
906} 902}
907 903
908static void hdsp_compute_period_size(hdsp_t *hdsp) 904static void hdsp_compute_period_size(struct hdsp *hdsp)
909{ 905{
910 hdsp->period_bytes = 1 << ((hdsp_decode_latency(hdsp->control_register) + 8)); 906 hdsp->period_bytes = 1 << ((hdsp_decode_latency(hdsp->control_register) + 8));
911} 907}
912 908
913static snd_pcm_uframes_t hdsp_hw_pointer(hdsp_t *hdsp) 909static snd_pcm_uframes_t hdsp_hw_pointer(struct hdsp *hdsp)
914{ 910{
915 int position; 911 int position;
916 912
@@ -925,29 +921,29 @@ static snd_pcm_uframes_t hdsp_hw_pointer(hdsp_t *hdsp)
925 return position; 921 return position;
926} 922}
927 923
928static void hdsp_reset_hw_pointer(hdsp_t *hdsp) 924static void hdsp_reset_hw_pointer(struct hdsp *hdsp)
929{ 925{
930 hdsp_write (hdsp, HDSP_resetPointer, 0); 926 hdsp_write (hdsp, HDSP_resetPointer, 0);
931} 927}
932 928
933static void hdsp_start_audio(hdsp_t *s) 929static void hdsp_start_audio(struct hdsp *s)
934{ 930{
935 s->control_register |= (HDSP_AudioInterruptEnable | HDSP_Start); 931 s->control_register |= (HDSP_AudioInterruptEnable | HDSP_Start);
936 hdsp_write(s, HDSP_controlRegister, s->control_register); 932 hdsp_write(s, HDSP_controlRegister, s->control_register);
937} 933}
938 934
939static void hdsp_stop_audio(hdsp_t *s) 935static void hdsp_stop_audio(struct hdsp *s)
940{ 936{
941 s->control_register &= ~(HDSP_Start | HDSP_AudioInterruptEnable); 937 s->control_register &= ~(HDSP_Start | HDSP_AudioInterruptEnable);
942 hdsp_write(s, HDSP_controlRegister, s->control_register); 938 hdsp_write(s, HDSP_controlRegister, s->control_register);
943} 939}
944 940
945static void hdsp_silence_playback(hdsp_t *hdsp) 941static void hdsp_silence_playback(struct hdsp *hdsp)
946{ 942{
947 memset(hdsp->playback_buffer, 0, HDSP_DMA_AREA_BYTES); 943 memset(hdsp->playback_buffer, 0, HDSP_DMA_AREA_BYTES);
948} 944}
949 945
950static int hdsp_set_interrupt_interval(hdsp_t *s, unsigned int frames) 946static int hdsp_set_interrupt_interval(struct hdsp *s, unsigned int frames)
951{ 947{
952 int n; 948 int n;
953 949
@@ -972,7 +968,7 @@ static int hdsp_set_interrupt_interval(hdsp_t *s, unsigned int frames)
972 return 0; 968 return 0;
973} 969}
974 970
975static int hdsp_set_rate(hdsp_t *hdsp, int rate, int called_internally) 971static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
976{ 972{
977 int reject_if_open = 0; 973 int reject_if_open = 0;
978 int current_rate; 974 int current_rate;
@@ -1114,7 +1110,7 @@ static int hdsp_set_rate(hdsp_t *hdsp, int rate, int called_internally)
1114 MIDI 1110 MIDI
1115 ----------------------------------------------------------------------------*/ 1111 ----------------------------------------------------------------------------*/
1116 1112
1117static unsigned char snd_hdsp_midi_read_byte (hdsp_t *hdsp, int id) 1113static unsigned char snd_hdsp_midi_read_byte (struct hdsp *hdsp, int id)
1118{ 1114{
1119 /* the hardware already does the relevant bit-mask with 0xff */ 1115 /* the hardware already does the relevant bit-mask with 0xff */
1120 if (id) 1116 if (id)
@@ -1123,7 +1119,7 @@ static unsigned char snd_hdsp_midi_read_byte (hdsp_t *hdsp, int id)
1123 return hdsp_read(hdsp, HDSP_midiDataIn0); 1119 return hdsp_read(hdsp, HDSP_midiDataIn0);
1124} 1120}
1125 1121
1126static void snd_hdsp_midi_write_byte (hdsp_t *hdsp, int id, int val) 1122static void snd_hdsp_midi_write_byte (struct hdsp *hdsp, int id, int val)
1127{ 1123{
1128 /* the hardware already does the relevant bit-mask with 0xff */ 1124 /* the hardware already does the relevant bit-mask with 0xff */
1129 if (id) 1125 if (id)
@@ -1132,7 +1128,7 @@ static void snd_hdsp_midi_write_byte (hdsp_t *hdsp, int id, int val)
1132 hdsp_write(hdsp, HDSP_midiDataOut0, val); 1128 hdsp_write(hdsp, HDSP_midiDataOut0, val);
1133} 1129}
1134 1130
1135static int snd_hdsp_midi_input_available (hdsp_t *hdsp, int id) 1131static int snd_hdsp_midi_input_available (struct hdsp *hdsp, int id)
1136{ 1132{
1137 if (id) 1133 if (id)
1138 return (hdsp_read(hdsp, HDSP_midiStatusIn1) & 0xff); 1134 return (hdsp_read(hdsp, HDSP_midiStatusIn1) & 0xff);
@@ -1140,7 +1136,7 @@ static int snd_hdsp_midi_input_available (hdsp_t *hdsp, int id)
1140 return (hdsp_read(hdsp, HDSP_midiStatusIn0) & 0xff); 1136 return (hdsp_read(hdsp, HDSP_midiStatusIn0) & 0xff);
1141} 1137}
1142 1138
1143static int snd_hdsp_midi_output_possible (hdsp_t *hdsp, int id) 1139static int snd_hdsp_midi_output_possible (struct hdsp *hdsp, int id)
1144{ 1140{
1145 int fifo_bytes_used; 1141 int fifo_bytes_used;
1146 1142
@@ -1155,13 +1151,13 @@ static int snd_hdsp_midi_output_possible (hdsp_t *hdsp, int id)
1155 return 0; 1151 return 0;
1156} 1152}
1157 1153
1158static void snd_hdsp_flush_midi_input (hdsp_t *hdsp, int id) 1154static void snd_hdsp_flush_midi_input (struct hdsp *hdsp, int id)
1159{ 1155{
1160 while (snd_hdsp_midi_input_available (hdsp, id)) 1156 while (snd_hdsp_midi_input_available (hdsp, id))
1161 snd_hdsp_midi_read_byte (hdsp, id); 1157 snd_hdsp_midi_read_byte (hdsp, id);
1162} 1158}
1163 1159
1164static int snd_hdsp_midi_output_write (hdsp_midi_t *hmidi) 1160static int snd_hdsp_midi_output_write (struct hdsp_midi *hmidi)
1165{ 1161{
1166 unsigned long flags; 1162 unsigned long flags;
1167 int n_pending; 1163 int n_pending;
@@ -1189,7 +1185,7 @@ static int snd_hdsp_midi_output_write (hdsp_midi_t *hmidi)
1189 return 0; 1185 return 0;
1190} 1186}
1191 1187
1192static int snd_hdsp_midi_input_read (hdsp_midi_t *hmidi) 1188static int snd_hdsp_midi_input_read (struct hdsp_midi *hmidi)
1193{ 1189{
1194 unsigned char buf[128]; /* this buffer is designed to match the MIDI input FIFO size */ 1190 unsigned char buf[128]; /* this buffer is designed to match the MIDI input FIFO size */
1195 unsigned long flags; 1191 unsigned long flags;
@@ -1221,14 +1217,14 @@ static int snd_hdsp_midi_input_read (hdsp_midi_t *hmidi)
1221 return snd_hdsp_midi_output_write (hmidi); 1217 return snd_hdsp_midi_output_write (hmidi);
1222} 1218}
1223 1219
1224static void snd_hdsp_midi_input_trigger(snd_rawmidi_substream_t * substream, int up) 1220static void snd_hdsp_midi_input_trigger(struct snd_rawmidi_substream *substream, int up)
1225{ 1221{
1226 hdsp_t *hdsp; 1222 struct hdsp *hdsp;
1227 hdsp_midi_t *hmidi; 1223 struct hdsp_midi *hmidi;
1228 unsigned long flags; 1224 unsigned long flags;
1229 u32 ie; 1225 u32 ie;
1230 1226
1231 hmidi = (hdsp_midi_t *) substream->rmidi->private_data; 1227 hmidi = (struct hdsp_midi *) substream->rmidi->private_data;
1232 hdsp = hmidi->hdsp; 1228 hdsp = hmidi->hdsp;
1233 ie = hmidi->id ? HDSP_Midi1InterruptEnable : HDSP_Midi0InterruptEnable; 1229 ie = hmidi->id ? HDSP_Midi1InterruptEnable : HDSP_Midi0InterruptEnable;
1234 spin_lock_irqsave (&hdsp->lock, flags); 1230 spin_lock_irqsave (&hdsp->lock, flags);
@@ -1248,7 +1244,7 @@ static void snd_hdsp_midi_input_trigger(snd_rawmidi_substream_t * substream, int
1248 1244
1249static void snd_hdsp_midi_output_timer(unsigned long data) 1245static void snd_hdsp_midi_output_timer(unsigned long data)
1250{ 1246{
1251 hdsp_midi_t *hmidi = (hdsp_midi_t *) data; 1247 struct hdsp_midi *hmidi = (struct hdsp_midi *) data;
1252 unsigned long flags; 1248 unsigned long flags;
1253 1249
1254 snd_hdsp_midi_output_write(hmidi); 1250 snd_hdsp_midi_output_write(hmidi);
@@ -1268,12 +1264,12 @@ static void snd_hdsp_midi_output_timer(unsigned long data)
1268 spin_unlock_irqrestore (&hmidi->lock, flags); 1264 spin_unlock_irqrestore (&hmidi->lock, flags);
1269} 1265}
1270 1266
1271static void snd_hdsp_midi_output_trigger(snd_rawmidi_substream_t * substream, int up) 1267static void snd_hdsp_midi_output_trigger(struct snd_rawmidi_substream *substream, int up)
1272{ 1268{
1273 hdsp_midi_t *hmidi; 1269 struct hdsp_midi *hmidi;
1274 unsigned long flags; 1270 unsigned long flags;
1275 1271
1276 hmidi = (hdsp_midi_t *) substream->rmidi->private_data; 1272 hmidi = (struct hdsp_midi *) substream->rmidi->private_data;
1277 spin_lock_irqsave (&hmidi->lock, flags); 1273 spin_lock_irqsave (&hmidi->lock, flags);
1278 if (up) { 1274 if (up) {
1279 if (!hmidi->istimer) { 1275 if (!hmidi->istimer) {
@@ -1293,11 +1289,11 @@ static void snd_hdsp_midi_output_trigger(snd_rawmidi_substream_t * substream, in
1293 snd_hdsp_midi_output_write(hmidi); 1289 snd_hdsp_midi_output_write(hmidi);
1294} 1290}
1295 1291
1296static int snd_hdsp_midi_input_open(snd_rawmidi_substream_t * substream) 1292static int snd_hdsp_midi_input_open(struct snd_rawmidi_substream *substream)
1297{ 1293{
1298 hdsp_midi_t *hmidi; 1294 struct hdsp_midi *hmidi;
1299 1295
1300 hmidi = (hdsp_midi_t *) substream->rmidi->private_data; 1296 hmidi = (struct hdsp_midi *) substream->rmidi->private_data;
1301 spin_lock_irq (&hmidi->lock); 1297 spin_lock_irq (&hmidi->lock);
1302 snd_hdsp_flush_midi_input (hmidi->hdsp, hmidi->id); 1298 snd_hdsp_flush_midi_input (hmidi->hdsp, hmidi->id);
1303 hmidi->input = substream; 1299 hmidi->input = substream;
@@ -1306,11 +1302,11 @@ static int snd_hdsp_midi_input_open(snd_rawmidi_substream_t * substream)
1306 return 0; 1302 return 0;
1307} 1303}
1308 1304
1309static int snd_hdsp_midi_output_open(snd_rawmidi_substream_t * substream) 1305static int snd_hdsp_midi_output_open(struct snd_rawmidi_substream *substream)
1310{ 1306{
1311 hdsp_midi_t *hmidi; 1307 struct hdsp_midi *hmidi;
1312 1308
1313 hmidi = (hdsp_midi_t *) substream->rmidi->private_data; 1309 hmidi = (struct hdsp_midi *) substream->rmidi->private_data;
1314 spin_lock_irq (&hmidi->lock); 1310 spin_lock_irq (&hmidi->lock);
1315 hmidi->output = substream; 1311 hmidi->output = substream;
1316 spin_unlock_irq (&hmidi->lock); 1312 spin_unlock_irq (&hmidi->lock);
@@ -1318,13 +1314,13 @@ static int snd_hdsp_midi_output_open(snd_rawmidi_substream_t * substream)
1318 return 0; 1314 return 0;
1319} 1315}
1320 1316
1321static int snd_hdsp_midi_input_close(snd_rawmidi_substream_t * substream) 1317static int snd_hdsp_midi_input_close(struct snd_rawmidi_substream *substream)
1322{ 1318{
1323 hdsp_midi_t *hmidi; 1319 struct hdsp_midi *hmidi;
1324 1320
1325 snd_hdsp_midi_input_trigger (substream, 0); 1321 snd_hdsp_midi_input_trigger (substream, 0);
1326 1322
1327 hmidi = (hdsp_midi_t *) substream->rmidi->private_data; 1323 hmidi = (struct hdsp_midi *) substream->rmidi->private_data;
1328 spin_lock_irq (&hmidi->lock); 1324 spin_lock_irq (&hmidi->lock);
1329 hmidi->input = NULL; 1325 hmidi->input = NULL;
1330 spin_unlock_irq (&hmidi->lock); 1326 spin_unlock_irq (&hmidi->lock);
@@ -1332,13 +1328,13 @@ static int snd_hdsp_midi_input_close(snd_rawmidi_substream_t * substream)
1332 return 0; 1328 return 0;
1333} 1329}
1334 1330
1335static int snd_hdsp_midi_output_close(snd_rawmidi_substream_t * substream) 1331static int snd_hdsp_midi_output_close(struct snd_rawmidi_substream *substream)
1336{ 1332{
1337 hdsp_midi_t *hmidi; 1333 struct hdsp_midi *hmidi;
1338 1334
1339 snd_hdsp_midi_output_trigger (substream, 0); 1335 snd_hdsp_midi_output_trigger (substream, 0);
1340 1336
1341 hmidi = (hdsp_midi_t *) substream->rmidi->private_data; 1337 hmidi = (struct hdsp_midi *) substream->rmidi->private_data;
1342 spin_lock_irq (&hmidi->lock); 1338 spin_lock_irq (&hmidi->lock);
1343 hmidi->output = NULL; 1339 hmidi->output = NULL;
1344 spin_unlock_irq (&hmidi->lock); 1340 spin_unlock_irq (&hmidi->lock);
@@ -1346,21 +1342,21 @@ static int snd_hdsp_midi_output_close(snd_rawmidi_substream_t * substream)
1346 return 0; 1342 return 0;
1347} 1343}
1348 1344
1349static snd_rawmidi_ops_t snd_hdsp_midi_output = 1345static struct snd_rawmidi_ops snd_hdsp_midi_output =
1350{ 1346{
1351 .open = snd_hdsp_midi_output_open, 1347 .open = snd_hdsp_midi_output_open,
1352 .close = snd_hdsp_midi_output_close, 1348 .close = snd_hdsp_midi_output_close,
1353 .trigger = snd_hdsp_midi_output_trigger, 1349 .trigger = snd_hdsp_midi_output_trigger,
1354}; 1350};
1355 1351
1356static snd_rawmidi_ops_t snd_hdsp_midi_input = 1352static struct snd_rawmidi_ops snd_hdsp_midi_input =
1357{ 1353{
1358 .open = snd_hdsp_midi_input_open, 1354 .open = snd_hdsp_midi_input_open,
1359 .close = snd_hdsp_midi_input_close, 1355 .close = snd_hdsp_midi_input_close,
1360 .trigger = snd_hdsp_midi_input_trigger, 1356 .trigger = snd_hdsp_midi_input_trigger,
1361}; 1357};
1362 1358
1363static int __devinit snd_hdsp_create_midi (snd_card_t *card, hdsp_t *hdsp, int id) 1359static int __devinit snd_hdsp_create_midi (struct snd_card *card, struct hdsp *hdsp, int id)
1364{ 1360{
1365 char buf[32]; 1361 char buf[32];
1366 1362
@@ -1394,7 +1390,7 @@ static int __devinit snd_hdsp_create_midi (snd_card_t *card, hdsp_t *hdsp, int i
1394 Control Interface 1390 Control Interface
1395 ----------------------------------------------------------------------------*/ 1391 ----------------------------------------------------------------------------*/
1396 1392
1397static u32 snd_hdsp_convert_from_aes(snd_aes_iec958_t *aes) 1393static u32 snd_hdsp_convert_from_aes(struct snd_aes_iec958 *aes)
1398{ 1394{
1399 u32 val = 0; 1395 u32 val = 0;
1400 val |= (aes->status[0] & IEC958_AES0_PROFESSIONAL) ? HDSP_SPDIFProfessional : 0; 1396 val |= (aes->status[0] & IEC958_AES0_PROFESSIONAL) ? HDSP_SPDIFProfessional : 0;
@@ -1406,7 +1402,7 @@ static u32 snd_hdsp_convert_from_aes(snd_aes_iec958_t *aes)
1406 return val; 1402 return val;
1407} 1403}
1408 1404
1409static void snd_hdsp_convert_to_aes(snd_aes_iec958_t *aes, u32 val) 1405static void snd_hdsp_convert_to_aes(struct snd_aes_iec958 *aes, u32 val)
1410{ 1406{
1411 aes->status[0] = ((val & HDSP_SPDIFProfessional) ? IEC958_AES0_PROFESSIONAL : 0) | 1407 aes->status[0] = ((val & HDSP_SPDIFProfessional) ? IEC958_AES0_PROFESSIONAL : 0) |
1412 ((val & HDSP_SPDIFNonAudio) ? IEC958_AES0_NONAUDIO : 0); 1408 ((val & HDSP_SPDIFNonAudio) ? IEC958_AES0_NONAUDIO : 0);
@@ -1416,24 +1412,24 @@ static void snd_hdsp_convert_to_aes(snd_aes_iec958_t *aes, u32 val)
1416 aes->status[0] |= (val & HDSP_SPDIFEmphasis) ? IEC958_AES0_CON_EMPHASIS_5015 : 0; 1412 aes->status[0] |= (val & HDSP_SPDIFEmphasis) ? IEC958_AES0_CON_EMPHASIS_5015 : 0;
1417} 1413}
1418 1414
1419static int snd_hdsp_control_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1415static int snd_hdsp_control_spdif_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1420{ 1416{
1421 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; 1417 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
1422 uinfo->count = 1; 1418 uinfo->count = 1;
1423 return 0; 1419 return 0;
1424} 1420}
1425 1421
1426static int snd_hdsp_control_spdif_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1422static int snd_hdsp_control_spdif_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1427{ 1423{
1428 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1424 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1429 1425
1430 snd_hdsp_convert_to_aes(&ucontrol->value.iec958, hdsp->creg_spdif); 1426 snd_hdsp_convert_to_aes(&ucontrol->value.iec958, hdsp->creg_spdif);
1431 return 0; 1427 return 0;
1432} 1428}
1433 1429
1434static int snd_hdsp_control_spdif_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1430static int snd_hdsp_control_spdif_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1435{ 1431{
1436 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1432 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1437 int change; 1433 int change;
1438 u32 val; 1434 u32 val;
1439 1435
@@ -1445,24 +1441,24 @@ static int snd_hdsp_control_spdif_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_va
1445 return change; 1441 return change;
1446} 1442}
1447 1443
1448static int snd_hdsp_control_spdif_stream_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1444static int snd_hdsp_control_spdif_stream_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1449{ 1445{
1450 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; 1446 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
1451 uinfo->count = 1; 1447 uinfo->count = 1;
1452 return 0; 1448 return 0;
1453} 1449}
1454 1450
1455static int snd_hdsp_control_spdif_stream_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1451static int snd_hdsp_control_spdif_stream_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1456{ 1452{
1457 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1453 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1458 1454
1459 snd_hdsp_convert_to_aes(&ucontrol->value.iec958, hdsp->creg_spdif_stream); 1455 snd_hdsp_convert_to_aes(&ucontrol->value.iec958, hdsp->creg_spdif_stream);
1460 return 0; 1456 return 0;
1461} 1457}
1462 1458
1463static int snd_hdsp_control_spdif_stream_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1459static int snd_hdsp_control_spdif_stream_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1464{ 1460{
1465 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1461 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1466 int change; 1462 int change;
1467 u32 val; 1463 u32 val;
1468 1464
@@ -1476,14 +1472,14 @@ static int snd_hdsp_control_spdif_stream_put(snd_kcontrol_t * kcontrol, snd_ctl_
1476 return change; 1472 return change;
1477} 1473}
1478 1474
1479static int snd_hdsp_control_spdif_mask_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1475static int snd_hdsp_control_spdif_mask_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1480{ 1476{
1481 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; 1477 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
1482 uinfo->count = 1; 1478 uinfo->count = 1;
1483 return 0; 1479 return 0;
1484} 1480}
1485 1481
1486static int snd_hdsp_control_spdif_mask_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1482static int snd_hdsp_control_spdif_mask_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1487{ 1483{
1488 ucontrol->value.iec958.status[0] = kcontrol->private_value; 1484 ucontrol->value.iec958.status[0] = kcontrol->private_value;
1489 return 0; 1485 return 0;
@@ -1497,12 +1493,12 @@ static int snd_hdsp_control_spdif_mask_get(snd_kcontrol_t * kcontrol, snd_ctl_el
1497 .get = snd_hdsp_get_spdif_in, \ 1493 .get = snd_hdsp_get_spdif_in, \
1498 .put = snd_hdsp_put_spdif_in } 1494 .put = snd_hdsp_put_spdif_in }
1499 1495
1500static unsigned int hdsp_spdif_in(hdsp_t *hdsp) 1496static unsigned int hdsp_spdif_in(struct hdsp *hdsp)
1501{ 1497{
1502 return hdsp_decode_spdif_in(hdsp->control_register & HDSP_SPDIFInputMask); 1498 return hdsp_decode_spdif_in(hdsp->control_register & HDSP_SPDIFInputMask);
1503} 1499}
1504 1500
1505static int hdsp_set_spdif_input(hdsp_t *hdsp, int in) 1501static int hdsp_set_spdif_input(struct hdsp *hdsp, int in)
1506{ 1502{
1507 hdsp->control_register &= ~HDSP_SPDIFInputMask; 1503 hdsp->control_register &= ~HDSP_SPDIFInputMask;
1508 hdsp->control_register |= hdsp_encode_spdif_in(in); 1504 hdsp->control_register |= hdsp_encode_spdif_in(in);
@@ -1510,10 +1506,10 @@ static int hdsp_set_spdif_input(hdsp_t *hdsp, int in)
1510 return 0; 1506 return 0;
1511} 1507}
1512 1508
1513static int snd_hdsp_info_spdif_in(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1509static int snd_hdsp_info_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1514{ 1510{
1515 static char *texts[4] = {"Optical", "Coaxial", "Internal", "AES"}; 1511 static char *texts[4] = {"Optical", "Coaxial", "Internal", "AES"};
1516 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1512 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1517 1513
1518 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1514 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1519 uinfo->count = 1; 1515 uinfo->count = 1;
@@ -1524,17 +1520,17 @@ static int snd_hdsp_info_spdif_in(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
1524 return 0; 1520 return 0;
1525} 1521}
1526 1522
1527static int snd_hdsp_get_spdif_in(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1523static int snd_hdsp_get_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1528{ 1524{
1529 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1525 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1530 1526
1531 ucontrol->value.enumerated.item[0] = hdsp_spdif_in(hdsp); 1527 ucontrol->value.enumerated.item[0] = hdsp_spdif_in(hdsp);
1532 return 0; 1528 return 0;
1533} 1529}
1534 1530
1535static int snd_hdsp_put_spdif_in(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1531static int snd_hdsp_put_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1536{ 1532{
1537 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1533 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1538 int change; 1534 int change;
1539 unsigned int val; 1535 unsigned int val;
1540 1536
@@ -1554,12 +1550,12 @@ static int snd_hdsp_put_spdif_in(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
1554 .info = snd_hdsp_info_spdif_bits, \ 1550 .info = snd_hdsp_info_spdif_bits, \
1555 .get = snd_hdsp_get_spdif_out, .put = snd_hdsp_put_spdif_out } 1551 .get = snd_hdsp_get_spdif_out, .put = snd_hdsp_put_spdif_out }
1556 1552
1557static int hdsp_spdif_out(hdsp_t *hdsp) 1553static int hdsp_spdif_out(struct hdsp *hdsp)
1558{ 1554{
1559 return (hdsp->control_register & HDSP_SPDIFOpticalOut) ? 1 : 0; 1555 return (hdsp->control_register & HDSP_SPDIFOpticalOut) ? 1 : 0;
1560} 1556}
1561 1557
1562static int hdsp_set_spdif_output(hdsp_t *hdsp, int out) 1558static int hdsp_set_spdif_output(struct hdsp *hdsp, int out)
1563{ 1559{
1564 if (out) 1560 if (out)
1565 hdsp->control_register |= HDSP_SPDIFOpticalOut; 1561 hdsp->control_register |= HDSP_SPDIFOpticalOut;
@@ -1569,7 +1565,7 @@ static int hdsp_set_spdif_output(hdsp_t *hdsp, int out)
1569 return 0; 1565 return 0;
1570} 1566}
1571 1567
1572static int snd_hdsp_info_spdif_bits(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1568static int snd_hdsp_info_spdif_bits(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1573{ 1569{
1574 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 1570 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1575 uinfo->count = 1; 1571 uinfo->count = 1;
@@ -1578,17 +1574,17 @@ static int snd_hdsp_info_spdif_bits(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_
1578 return 0; 1574 return 0;
1579} 1575}
1580 1576
1581static int snd_hdsp_get_spdif_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1577static int snd_hdsp_get_spdif_out(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1582{ 1578{
1583 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1579 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1584 1580
1585 ucontrol->value.integer.value[0] = hdsp_spdif_out(hdsp); 1581 ucontrol->value.integer.value[0] = hdsp_spdif_out(hdsp);
1586 return 0; 1582 return 0;
1587} 1583}
1588 1584
1589static int snd_hdsp_put_spdif_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1585static int snd_hdsp_put_spdif_out(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1590{ 1586{
1591 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1587 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1592 int change; 1588 int change;
1593 unsigned int val; 1589 unsigned int val;
1594 1590
@@ -1607,12 +1603,12 @@ static int snd_hdsp_put_spdif_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_
1607 .info = snd_hdsp_info_spdif_bits, \ 1603 .info = snd_hdsp_info_spdif_bits, \
1608 .get = snd_hdsp_get_spdif_professional, .put = snd_hdsp_put_spdif_professional } 1604 .get = snd_hdsp_get_spdif_professional, .put = snd_hdsp_put_spdif_professional }
1609 1605
1610static int hdsp_spdif_professional(hdsp_t *hdsp) 1606static int hdsp_spdif_professional(struct hdsp *hdsp)
1611{ 1607{
1612 return (hdsp->control_register & HDSP_SPDIFProfessional) ? 1 : 0; 1608 return (hdsp->control_register & HDSP_SPDIFProfessional) ? 1 : 0;
1613} 1609}
1614 1610
1615static int hdsp_set_spdif_professional(hdsp_t *hdsp, int val) 1611static int hdsp_set_spdif_professional(struct hdsp *hdsp, int val)
1616{ 1612{
1617 if (val) 1613 if (val)
1618 hdsp->control_register |= HDSP_SPDIFProfessional; 1614 hdsp->control_register |= HDSP_SPDIFProfessional;
@@ -1622,17 +1618,17 @@ static int hdsp_set_spdif_professional(hdsp_t *hdsp, int val)
1622 return 0; 1618 return 0;
1623} 1619}
1624 1620
1625static int snd_hdsp_get_spdif_professional(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1621static int snd_hdsp_get_spdif_professional(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1626{ 1622{
1627 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1623 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1628 1624
1629 ucontrol->value.integer.value[0] = hdsp_spdif_professional(hdsp); 1625 ucontrol->value.integer.value[0] = hdsp_spdif_professional(hdsp);
1630 return 0; 1626 return 0;
1631} 1627}
1632 1628
1633static int snd_hdsp_put_spdif_professional(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1629static int snd_hdsp_put_spdif_professional(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1634{ 1630{
1635 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1631 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1636 int change; 1632 int change;
1637 unsigned int val; 1633 unsigned int val;
1638 1634
@@ -1651,12 +1647,12 @@ static int snd_hdsp_put_spdif_professional(snd_kcontrol_t * kcontrol, snd_ctl_el
1651 .info = snd_hdsp_info_spdif_bits, \ 1647 .info = snd_hdsp_info_spdif_bits, \
1652 .get = snd_hdsp_get_spdif_emphasis, .put = snd_hdsp_put_spdif_emphasis } 1648 .get = snd_hdsp_get_spdif_emphasis, .put = snd_hdsp_put_spdif_emphasis }
1653 1649
1654static int hdsp_spdif_emphasis(hdsp_t *hdsp) 1650static int hdsp_spdif_emphasis(struct hdsp *hdsp)
1655{ 1651{
1656 return (hdsp->control_register & HDSP_SPDIFEmphasis) ? 1 : 0; 1652 return (hdsp->control_register & HDSP_SPDIFEmphasis) ? 1 : 0;
1657} 1653}
1658 1654
1659static int hdsp_set_spdif_emphasis(hdsp_t *hdsp, int val) 1655static int hdsp_set_spdif_emphasis(struct hdsp *hdsp, int val)
1660{ 1656{
1661 if (val) 1657 if (val)
1662 hdsp->control_register |= HDSP_SPDIFEmphasis; 1658 hdsp->control_register |= HDSP_SPDIFEmphasis;
@@ -1666,17 +1662,17 @@ static int hdsp_set_spdif_emphasis(hdsp_t *hdsp, int val)
1666 return 0; 1662 return 0;
1667} 1663}
1668 1664
1669static int snd_hdsp_get_spdif_emphasis(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1665static int snd_hdsp_get_spdif_emphasis(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1670{ 1666{
1671 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1667 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1672 1668
1673 ucontrol->value.integer.value[0] = hdsp_spdif_emphasis(hdsp); 1669 ucontrol->value.integer.value[0] = hdsp_spdif_emphasis(hdsp);
1674 return 0; 1670 return 0;
1675} 1671}
1676 1672
1677static int snd_hdsp_put_spdif_emphasis(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1673static int snd_hdsp_put_spdif_emphasis(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1678{ 1674{
1679 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1675 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1680 int change; 1676 int change;
1681 unsigned int val; 1677 unsigned int val;
1682 1678
@@ -1695,12 +1691,12 @@ static int snd_hdsp_put_spdif_emphasis(snd_kcontrol_t * kcontrol, snd_ctl_elem_v
1695 .info = snd_hdsp_info_spdif_bits, \ 1691 .info = snd_hdsp_info_spdif_bits, \
1696 .get = snd_hdsp_get_spdif_nonaudio, .put = snd_hdsp_put_spdif_nonaudio } 1692 .get = snd_hdsp_get_spdif_nonaudio, .put = snd_hdsp_put_spdif_nonaudio }
1697 1693
1698static int hdsp_spdif_nonaudio(hdsp_t *hdsp) 1694static int hdsp_spdif_nonaudio(struct hdsp *hdsp)
1699{ 1695{
1700 return (hdsp->control_register & HDSP_SPDIFNonAudio) ? 1 : 0; 1696 return (hdsp->control_register & HDSP_SPDIFNonAudio) ? 1 : 0;
1701} 1697}
1702 1698
1703static int hdsp_set_spdif_nonaudio(hdsp_t *hdsp, int val) 1699static int hdsp_set_spdif_nonaudio(struct hdsp *hdsp, int val)
1704{ 1700{
1705 if (val) 1701 if (val)
1706 hdsp->control_register |= HDSP_SPDIFNonAudio; 1702 hdsp->control_register |= HDSP_SPDIFNonAudio;
@@ -1710,17 +1706,17 @@ static int hdsp_set_spdif_nonaudio(hdsp_t *hdsp, int val)
1710 return 0; 1706 return 0;
1711} 1707}
1712 1708
1713static int snd_hdsp_get_spdif_nonaudio(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1709static int snd_hdsp_get_spdif_nonaudio(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1714{ 1710{
1715 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1711 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1716 1712
1717 ucontrol->value.integer.value[0] = hdsp_spdif_nonaudio(hdsp); 1713 ucontrol->value.integer.value[0] = hdsp_spdif_nonaudio(hdsp);
1718 return 0; 1714 return 0;
1719} 1715}
1720 1716
1721static int snd_hdsp_put_spdif_nonaudio(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1717static int snd_hdsp_put_spdif_nonaudio(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1722{ 1718{
1723 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1719 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1724 int change; 1720 int change;
1725 unsigned int val; 1721 unsigned int val;
1726 1722
@@ -1743,10 +1739,10 @@ static int snd_hdsp_put_spdif_nonaudio(snd_kcontrol_t * kcontrol, snd_ctl_elem_v
1743 .get = snd_hdsp_get_spdif_sample_rate \ 1739 .get = snd_hdsp_get_spdif_sample_rate \
1744} 1740}
1745 1741
1746static int snd_hdsp_info_spdif_sample_rate(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1742static int snd_hdsp_info_spdif_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1747{ 1743{
1748 static char *texts[] = {"32000", "44100", "48000", "64000", "88200", "96000", "None", "128000", "176400", "192000"}; 1744 static char *texts[] = {"32000", "44100", "48000", "64000", "88200", "96000", "None", "128000", "176400", "192000"};
1749 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1745 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1750 1746
1751 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1747 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1752 uinfo->count = 1; 1748 uinfo->count = 1;
@@ -1757,9 +1753,9 @@ static int snd_hdsp_info_spdif_sample_rate(snd_kcontrol_t *kcontrol, snd_ctl_ele
1757 return 0; 1753 return 0;
1758} 1754}
1759 1755
1760static int snd_hdsp_get_spdif_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1756static int snd_hdsp_get_spdif_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1761{ 1757{
1762 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1758 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1763 1759
1764 switch (hdsp_spdif_sample_rate(hdsp)) { 1760 switch (hdsp_spdif_sample_rate(hdsp)) {
1765 case 32000: 1761 case 32000:
@@ -1804,16 +1800,16 @@ static int snd_hdsp_get_spdif_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_ele
1804 .get = snd_hdsp_get_system_sample_rate \ 1800 .get = snd_hdsp_get_system_sample_rate \
1805} 1801}
1806 1802
1807static int snd_hdsp_info_system_sample_rate(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1803static int snd_hdsp_info_system_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1808{ 1804{
1809 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 1805 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1810 uinfo->count = 1; 1806 uinfo->count = 1;
1811 return 0; 1807 return 0;
1812} 1808}
1813 1809
1814static int snd_hdsp_get_system_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1810static int snd_hdsp_get_system_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1815{ 1811{
1816 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1812 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1817 1813
1818 ucontrol->value.enumerated.item[0] = hdsp->system_sample_rate; 1814 ucontrol->value.enumerated.item[0] = hdsp->system_sample_rate;
1819 return 0; 1815 return 0;
@@ -1828,9 +1824,9 @@ static int snd_hdsp_get_system_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_el
1828 .get = snd_hdsp_get_autosync_sample_rate \ 1824 .get = snd_hdsp_get_autosync_sample_rate \
1829} 1825}
1830 1826
1831static int snd_hdsp_info_autosync_sample_rate(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1827static int snd_hdsp_info_autosync_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1832{ 1828{
1833 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1829 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1834 static char *texts[] = {"32000", "44100", "48000", "64000", "88200", "96000", "None", "128000", "176400", "192000"}; 1830 static char *texts[] = {"32000", "44100", "48000", "64000", "88200", "96000", "None", "128000", "176400", "192000"};
1835 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1831 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1836 uinfo->count = 1; 1832 uinfo->count = 1;
@@ -1841,9 +1837,9 @@ static int snd_hdsp_info_autosync_sample_rate(snd_kcontrol_t *kcontrol, snd_ctl_
1841 return 0; 1837 return 0;
1842} 1838}
1843 1839
1844static int snd_hdsp_get_autosync_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1840static int snd_hdsp_get_autosync_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1845{ 1841{
1846 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1842 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1847 1843
1848 switch (hdsp_external_sample_rate(hdsp)) { 1844 switch (hdsp_external_sample_rate(hdsp)) {
1849 case 32000: 1845 case 32000:
@@ -1888,7 +1884,7 @@ static int snd_hdsp_get_autosync_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_
1888 .get = snd_hdsp_get_system_clock_mode \ 1884 .get = snd_hdsp_get_system_clock_mode \
1889} 1885}
1890 1886
1891static int hdsp_system_clock_mode(hdsp_t *hdsp) 1887static int hdsp_system_clock_mode(struct hdsp *hdsp)
1892{ 1888{
1893 if (hdsp->control_register & HDSP_ClockModeMaster) 1889 if (hdsp->control_register & HDSP_ClockModeMaster)
1894 return 0; 1890 return 0;
@@ -1897,7 +1893,7 @@ static int hdsp_system_clock_mode(hdsp_t *hdsp)
1897 return 1; 1893 return 1;
1898} 1894}
1899 1895
1900static int snd_hdsp_info_system_clock_mode(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1896static int snd_hdsp_info_system_clock_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1901{ 1897{
1902 static char *texts[] = {"Master", "Slave" }; 1898 static char *texts[] = {"Master", "Slave" };
1903 1899
@@ -1910,9 +1906,9 @@ static int snd_hdsp_info_system_clock_mode(snd_kcontrol_t *kcontrol, snd_ctl_ele
1910 return 0; 1906 return 0;
1911} 1907}
1912 1908
1913static int snd_hdsp_get_system_clock_mode(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1909static int snd_hdsp_get_system_clock_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1914{ 1910{
1915 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 1911 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
1916 1912
1917 ucontrol->value.enumerated.item[0] = hdsp_system_clock_mode(hdsp); 1913 ucontrol->value.enumerated.item[0] = hdsp_system_clock_mode(hdsp);
1918 return 0; 1914 return 0;
@@ -1927,7 +1923,7 @@ static int snd_hdsp_get_system_clock_mode(snd_kcontrol_t * kcontrol, snd_ctl_ele
1927 .put = snd_hdsp_put_clock_source \ 1923 .put = snd_hdsp_put_clock_source \
1928} 1924}
1929 1925
1930static int hdsp_clock_source(hdsp_t *hdsp) 1926static int hdsp_clock_source(struct hdsp *hdsp)
1931{ 1927{
1932 if (hdsp->control_register & HDSP_ClockModeMaster) { 1928 if (hdsp->control_register & HDSP_ClockModeMaster) {
1933 switch (hdsp->system_sample_rate) { 1929 switch (hdsp->system_sample_rate) {
@@ -1957,7 +1953,7 @@ static int hdsp_clock_source(hdsp_t *hdsp)
1957 } 1953 }
1958} 1954}
1959 1955
1960static int hdsp_set_clock_source(hdsp_t *hdsp, int mode) 1956static int hdsp_set_clock_source(struct hdsp *hdsp, int mode)
1961{ 1957{
1962 int rate; 1958 int rate;
1963 switch (mode) { 1959 switch (mode) {
@@ -2006,10 +2002,10 @@ static int hdsp_set_clock_source(hdsp_t *hdsp, int mode)
2006 return 0; 2002 return 0;
2007} 2003}
2008 2004
2009static int snd_hdsp_info_clock_source(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2005static int snd_hdsp_info_clock_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2010{ 2006{
2011 static char *texts[] = {"AutoSync", "Internal 32.0 kHz", "Internal 44.1 kHz", "Internal 48.0 kHz", "Internal 64.0 kHz", "Internal 88.2 kHz", "Internal 96.0 kHz", "Internal 128 kHz", "Internal 176.4 kHz", "Internal 192.0 KHz" }; 2007 static char *texts[] = {"AutoSync", "Internal 32.0 kHz", "Internal 44.1 kHz", "Internal 48.0 kHz", "Internal 64.0 kHz", "Internal 88.2 kHz", "Internal 96.0 kHz", "Internal 128 kHz", "Internal 176.4 kHz", "Internal 192.0 KHz" };
2012 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2008 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2013 2009
2014 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2010 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2015 uinfo->count = 1; 2011 uinfo->count = 1;
@@ -2023,17 +2019,17 @@ static int snd_hdsp_info_clock_source(snd_kcontrol_t *kcontrol, snd_ctl_elem_inf
2023 return 0; 2019 return 0;
2024} 2020}
2025 2021
2026static int snd_hdsp_get_clock_source(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2022static int snd_hdsp_get_clock_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2027{ 2023{
2028 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2024 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2029 2025
2030 ucontrol->value.enumerated.item[0] = hdsp_clock_source(hdsp); 2026 ucontrol->value.enumerated.item[0] = hdsp_clock_source(hdsp);
2031 return 0; 2027 return 0;
2032} 2028}
2033 2029
2034static int snd_hdsp_put_clock_source(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2030static int snd_hdsp_put_clock_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2035{ 2031{
2036 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2032 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2037 int change; 2033 int change;
2038 int val; 2034 int val;
2039 2035
@@ -2057,7 +2053,7 @@ static int snd_hdsp_put_clock_source(snd_kcontrol_t * kcontrol, snd_ctl_elem_val
2057 return change; 2053 return change;
2058} 2054}
2059 2055
2060static int snd_hdsp_info_clock_source_lock(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2056static int snd_hdsp_info_clock_source_lock(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2061{ 2057{
2062 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2058 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
2063 uinfo->count = 1; 2059 uinfo->count = 1;
@@ -2066,17 +2062,17 @@ static int snd_hdsp_info_clock_source_lock(snd_kcontrol_t *kcontrol, snd_ctl_ele
2066 return 0; 2062 return 0;
2067} 2063}
2068 2064
2069static int snd_hdsp_get_clock_source_lock(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2065static int snd_hdsp_get_clock_source_lock(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2070{ 2066{
2071 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2067 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2072 2068
2073 ucontrol->value.integer.value[0] = hdsp->clock_source_locked; 2069 ucontrol->value.integer.value[0] = hdsp->clock_source_locked;
2074 return 0; 2070 return 0;
2075} 2071}
2076 2072
2077static int snd_hdsp_put_clock_source_lock(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2073static int snd_hdsp_put_clock_source_lock(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2078{ 2074{
2079 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2075 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2080 int change; 2076 int change;
2081 2077
2082 change = (int)ucontrol->value.integer.value[0] != hdsp->clock_source_locked; 2078 change = (int)ucontrol->value.integer.value[0] != hdsp->clock_source_locked;
@@ -2094,7 +2090,7 @@ static int snd_hdsp_put_clock_source_lock(snd_kcontrol_t * kcontrol, snd_ctl_ele
2094 .put = snd_hdsp_put_da_gain \ 2090 .put = snd_hdsp_put_da_gain \
2095} 2091}
2096 2092
2097static int hdsp_da_gain(hdsp_t *hdsp) 2093static int hdsp_da_gain(struct hdsp *hdsp)
2098{ 2094{
2099 switch (hdsp->control_register & HDSP_DAGainMask) { 2095 switch (hdsp->control_register & HDSP_DAGainMask) {
2100 case HDSP_DAGainHighGain: 2096 case HDSP_DAGainHighGain:
@@ -2108,7 +2104,7 @@ static int hdsp_da_gain(hdsp_t *hdsp)
2108 } 2104 }
2109} 2105}
2110 2106
2111static int hdsp_set_da_gain(hdsp_t *hdsp, int mode) 2107static int hdsp_set_da_gain(struct hdsp *hdsp, int mode)
2112{ 2108{
2113 hdsp->control_register &= ~HDSP_DAGainMask; 2109 hdsp->control_register &= ~HDSP_DAGainMask;
2114 switch (mode) { 2110 switch (mode) {
@@ -2129,7 +2125,7 @@ static int hdsp_set_da_gain(hdsp_t *hdsp, int mode)
2129 return 0; 2125 return 0;
2130} 2126}
2131 2127
2132static int snd_hdsp_info_da_gain(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2128static int snd_hdsp_info_da_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2133{ 2129{
2134 static char *texts[] = {"Hi Gain", "+4 dBu", "-10 dbV"}; 2130 static char *texts[] = {"Hi Gain", "+4 dBu", "-10 dbV"};
2135 2131
@@ -2142,17 +2138,17 @@ static int snd_hdsp_info_da_gain(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *
2142 return 0; 2138 return 0;
2143} 2139}
2144 2140
2145static int snd_hdsp_get_da_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2141static int snd_hdsp_get_da_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2146{ 2142{
2147 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2143 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2148 2144
2149 ucontrol->value.enumerated.item[0] = hdsp_da_gain(hdsp); 2145 ucontrol->value.enumerated.item[0] = hdsp_da_gain(hdsp);
2150 return 0; 2146 return 0;
2151} 2147}
2152 2148
2153static int snd_hdsp_put_da_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2149static int snd_hdsp_put_da_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2154{ 2150{
2155 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2151 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2156 int change; 2152 int change;
2157 int val; 2153 int val;
2158 2154
@@ -2179,7 +2175,7 @@ static int snd_hdsp_put_da_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
2179 .put = snd_hdsp_put_ad_gain \ 2175 .put = snd_hdsp_put_ad_gain \
2180} 2176}
2181 2177
2182static int hdsp_ad_gain(hdsp_t *hdsp) 2178static int hdsp_ad_gain(struct hdsp *hdsp)
2183{ 2179{
2184 switch (hdsp->control_register & HDSP_ADGainMask) { 2180 switch (hdsp->control_register & HDSP_ADGainMask) {
2185 case HDSP_ADGainMinus10dBV: 2181 case HDSP_ADGainMinus10dBV:
@@ -2193,7 +2189,7 @@ static int hdsp_ad_gain(hdsp_t *hdsp)
2193 } 2189 }
2194} 2190}
2195 2191
2196static int hdsp_set_ad_gain(hdsp_t *hdsp, int mode) 2192static int hdsp_set_ad_gain(struct hdsp *hdsp, int mode)
2197{ 2193{
2198 hdsp->control_register &= ~HDSP_ADGainMask; 2194 hdsp->control_register &= ~HDSP_ADGainMask;
2199 switch (mode) { 2195 switch (mode) {
@@ -2214,7 +2210,7 @@ static int hdsp_set_ad_gain(hdsp_t *hdsp, int mode)
2214 return 0; 2210 return 0;
2215} 2211}
2216 2212
2217static int snd_hdsp_info_ad_gain(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2213static int snd_hdsp_info_ad_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2218{ 2214{
2219 static char *texts[] = {"-10 dBV", "+4 dBu", "Lo Gain"}; 2215 static char *texts[] = {"-10 dBV", "+4 dBu", "Lo Gain"};
2220 2216
@@ -2227,17 +2223,17 @@ static int snd_hdsp_info_ad_gain(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *
2227 return 0; 2223 return 0;
2228} 2224}
2229 2225
2230static int snd_hdsp_get_ad_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2226static int snd_hdsp_get_ad_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2231{ 2227{
2232 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2228 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2233 2229
2234 ucontrol->value.enumerated.item[0] = hdsp_ad_gain(hdsp); 2230 ucontrol->value.enumerated.item[0] = hdsp_ad_gain(hdsp);
2235 return 0; 2231 return 0;
2236} 2232}
2237 2233
2238static int snd_hdsp_put_ad_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2234static int snd_hdsp_put_ad_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2239{ 2235{
2240 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2236 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2241 int change; 2237 int change;
2242 int val; 2238 int val;
2243 2239
@@ -2264,7 +2260,7 @@ static int snd_hdsp_put_ad_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
2264 .put = snd_hdsp_put_phone_gain \ 2260 .put = snd_hdsp_put_phone_gain \
2265} 2261}
2266 2262
2267static int hdsp_phone_gain(hdsp_t *hdsp) 2263static int hdsp_phone_gain(struct hdsp *hdsp)
2268{ 2264{
2269 switch (hdsp->control_register & HDSP_PhoneGainMask) { 2265 switch (hdsp->control_register & HDSP_PhoneGainMask) {
2270 case HDSP_PhoneGain0dB: 2266 case HDSP_PhoneGain0dB:
@@ -2278,7 +2274,7 @@ static int hdsp_phone_gain(hdsp_t *hdsp)
2278 } 2274 }
2279} 2275}
2280 2276
2281static int hdsp_set_phone_gain(hdsp_t *hdsp, int mode) 2277static int hdsp_set_phone_gain(struct hdsp *hdsp, int mode)
2282{ 2278{
2283 hdsp->control_register &= ~HDSP_PhoneGainMask; 2279 hdsp->control_register &= ~HDSP_PhoneGainMask;
2284 switch (mode) { 2280 switch (mode) {
@@ -2299,7 +2295,7 @@ static int hdsp_set_phone_gain(hdsp_t *hdsp, int mode)
2299 return 0; 2295 return 0;
2300} 2296}
2301 2297
2302static int snd_hdsp_info_phone_gain(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2298static int snd_hdsp_info_phone_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2303{ 2299{
2304 static char *texts[] = {"0 dB", "-6 dB", "-12 dB"}; 2300 static char *texts[] = {"0 dB", "-6 dB", "-12 dB"};
2305 2301
@@ -2312,17 +2308,17 @@ static int snd_hdsp_info_phone_gain(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_
2312 return 0; 2308 return 0;
2313} 2309}
2314 2310
2315static int snd_hdsp_get_phone_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2311static int snd_hdsp_get_phone_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2316{ 2312{
2317 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2313 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2318 2314
2319 ucontrol->value.enumerated.item[0] = hdsp_phone_gain(hdsp); 2315 ucontrol->value.enumerated.item[0] = hdsp_phone_gain(hdsp);
2320 return 0; 2316 return 0;
2321} 2317}
2322 2318
2323static int snd_hdsp_put_phone_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2319static int snd_hdsp_put_phone_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2324{ 2320{
2325 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2321 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2326 int change; 2322 int change;
2327 int val; 2323 int val;
2328 2324
@@ -2349,14 +2345,14 @@ static int snd_hdsp_put_phone_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value
2349 .put = snd_hdsp_put_xlr_breakout_cable \ 2345 .put = snd_hdsp_put_xlr_breakout_cable \
2350} 2346}
2351 2347
2352static int hdsp_xlr_breakout_cable(hdsp_t *hdsp) 2348static int hdsp_xlr_breakout_cable(struct hdsp *hdsp)
2353{ 2349{
2354 if (hdsp->control_register & HDSP_XLRBreakoutCable) 2350 if (hdsp->control_register & HDSP_XLRBreakoutCable)
2355 return 1; 2351 return 1;
2356 return 0; 2352 return 0;
2357} 2353}
2358 2354
2359static int hdsp_set_xlr_breakout_cable(hdsp_t *hdsp, int mode) 2355static int hdsp_set_xlr_breakout_cable(struct hdsp *hdsp, int mode)
2360{ 2356{
2361 if (mode) 2357 if (mode)
2362 hdsp->control_register |= HDSP_XLRBreakoutCable; 2358 hdsp->control_register |= HDSP_XLRBreakoutCable;
@@ -2366,7 +2362,7 @@ static int hdsp_set_xlr_breakout_cable(hdsp_t *hdsp, int mode)
2366 return 0; 2362 return 0;
2367} 2363}
2368 2364
2369static int snd_hdsp_info_xlr_breakout_cable(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2365static int snd_hdsp_info_xlr_breakout_cable(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2370{ 2366{
2371 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2367 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
2372 uinfo->count = 1; 2368 uinfo->count = 1;
@@ -2375,17 +2371,17 @@ static int snd_hdsp_info_xlr_breakout_cable(snd_kcontrol_t *kcontrol, snd_ctl_el
2375 return 0; 2371 return 0;
2376} 2372}
2377 2373
2378static int snd_hdsp_get_xlr_breakout_cable(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2374static int snd_hdsp_get_xlr_breakout_cable(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2379{ 2375{
2380 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2376 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2381 2377
2382 ucontrol->value.enumerated.item[0] = hdsp_xlr_breakout_cable(hdsp); 2378 ucontrol->value.enumerated.item[0] = hdsp_xlr_breakout_cable(hdsp);
2383 return 0; 2379 return 0;
2384} 2380}
2385 2381
2386static int snd_hdsp_put_xlr_breakout_cable(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2382static int snd_hdsp_put_xlr_breakout_cable(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2387{ 2383{
2388 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2384 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2389 int change; 2385 int change;
2390 int val; 2386 int val;
2391 2387
@@ -2412,14 +2408,14 @@ static int snd_hdsp_put_xlr_breakout_cable(snd_kcontrol_t * kcontrol, snd_ctl_el
2412 .put = snd_hdsp_put_aeb \ 2408 .put = snd_hdsp_put_aeb \
2413} 2409}
2414 2410
2415static int hdsp_aeb(hdsp_t *hdsp) 2411static int hdsp_aeb(struct hdsp *hdsp)
2416{ 2412{
2417 if (hdsp->control_register & HDSP_AnalogExtensionBoard) 2413 if (hdsp->control_register & HDSP_AnalogExtensionBoard)
2418 return 1; 2414 return 1;
2419 return 0; 2415 return 0;
2420} 2416}
2421 2417
2422static int hdsp_set_aeb(hdsp_t *hdsp, int mode) 2418static int hdsp_set_aeb(struct hdsp *hdsp, int mode)
2423{ 2419{
2424 if (mode) 2420 if (mode)
2425 hdsp->control_register |= HDSP_AnalogExtensionBoard; 2421 hdsp->control_register |= HDSP_AnalogExtensionBoard;
@@ -2429,7 +2425,7 @@ static int hdsp_set_aeb(hdsp_t *hdsp, int mode)
2429 return 0; 2425 return 0;
2430} 2426}
2431 2427
2432static int snd_hdsp_info_aeb(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2428static int snd_hdsp_info_aeb(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2433{ 2429{
2434 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2430 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
2435 uinfo->count = 1; 2431 uinfo->count = 1;
@@ -2438,17 +2434,17 @@ static int snd_hdsp_info_aeb(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uin
2438 return 0; 2434 return 0;
2439} 2435}
2440 2436
2441static int snd_hdsp_get_aeb(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2437static int snd_hdsp_get_aeb(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2442{ 2438{
2443 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2439 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2444 2440
2445 ucontrol->value.enumerated.item[0] = hdsp_aeb(hdsp); 2441 ucontrol->value.enumerated.item[0] = hdsp_aeb(hdsp);
2446 return 0; 2442 return 0;
2447} 2443}
2448 2444
2449static int snd_hdsp_put_aeb(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2445static int snd_hdsp_put_aeb(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2450{ 2446{
2451 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2447 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2452 int change; 2448 int change;
2453 int val; 2449 int val;
2454 2450
@@ -2471,7 +2467,7 @@ static int snd_hdsp_put_aeb(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * uc
2471 .put = snd_hdsp_put_pref_sync_ref \ 2467 .put = snd_hdsp_put_pref_sync_ref \
2472} 2468}
2473 2469
2474static int hdsp_pref_sync_ref(hdsp_t *hdsp) 2470static int hdsp_pref_sync_ref(struct hdsp *hdsp)
2475{ 2471{
2476 /* Notice that this looks at the requested sync source, 2472 /* Notice that this looks at the requested sync source,
2477 not the one actually in use. 2473 not the one actually in use.
@@ -2496,7 +2492,7 @@ static int hdsp_pref_sync_ref(hdsp_t *hdsp)
2496 return 0; 2492 return 0;
2497} 2493}
2498 2494
2499static int hdsp_set_pref_sync_ref(hdsp_t *hdsp, int pref) 2495static int hdsp_set_pref_sync_ref(struct hdsp *hdsp, int pref)
2500{ 2496{
2501 hdsp->control_register &= ~HDSP_SyncRefMask; 2497 hdsp->control_register &= ~HDSP_SyncRefMask;
2502 switch (pref) { 2498 switch (pref) {
@@ -2525,10 +2521,10 @@ static int hdsp_set_pref_sync_ref(hdsp_t *hdsp, int pref)
2525 return 0; 2521 return 0;
2526} 2522}
2527 2523
2528static int snd_hdsp_info_pref_sync_ref(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2524static int snd_hdsp_info_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2529{ 2525{
2530 static char *texts[] = {"Word", "IEC958", "ADAT1", "ADAT Sync", "ADAT2", "ADAT3" }; 2526 static char *texts[] = {"Word", "IEC958", "ADAT1", "ADAT Sync", "ADAT2", "ADAT3" };
2531 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2527 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2532 2528
2533 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2529 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2534 uinfo->count = 1; 2530 uinfo->count = 1;
@@ -2555,17 +2551,17 @@ static int snd_hdsp_info_pref_sync_ref(snd_kcontrol_t *kcontrol, snd_ctl_elem_in
2555 return 0; 2551 return 0;
2556} 2552}
2557 2553
2558static int snd_hdsp_get_pref_sync_ref(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2554static int snd_hdsp_get_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2559{ 2555{
2560 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2556 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2561 2557
2562 ucontrol->value.enumerated.item[0] = hdsp_pref_sync_ref(hdsp); 2558 ucontrol->value.enumerated.item[0] = hdsp_pref_sync_ref(hdsp);
2563 return 0; 2559 return 0;
2564} 2560}
2565 2561
2566static int snd_hdsp_put_pref_sync_ref(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2562static int snd_hdsp_put_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2567{ 2563{
2568 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2564 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2569 int change, max; 2565 int change, max;
2570 unsigned int val; 2566 unsigned int val;
2571 2567
@@ -2604,7 +2600,7 @@ static int snd_hdsp_put_pref_sync_ref(snd_kcontrol_t * kcontrol, snd_ctl_elem_va
2604 .get = snd_hdsp_get_autosync_ref, \ 2600 .get = snd_hdsp_get_autosync_ref, \
2605} 2601}
2606 2602
2607static int hdsp_autosync_ref(hdsp_t *hdsp) 2603static int hdsp_autosync_ref(struct hdsp *hdsp)
2608{ 2604{
2609 /* This looks at the autosync selected sync reference */ 2605 /* This looks at the autosync selected sync reference */
2610 unsigned int status2 = hdsp_read(hdsp, HDSP_status2Register); 2606 unsigned int status2 = hdsp_read(hdsp, HDSP_status2Register);
@@ -2630,7 +2626,7 @@ static int hdsp_autosync_ref(hdsp_t *hdsp)
2630 return 0; 2626 return 0;
2631} 2627}
2632 2628
2633static int snd_hdsp_info_autosync_ref(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2629static int snd_hdsp_info_autosync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2634{ 2630{
2635 static char *texts[] = {"Word", "ADAT Sync", "IEC958", "None", "ADAT1", "ADAT2", "ADAT3" }; 2631 static char *texts[] = {"Word", "ADAT Sync", "IEC958", "None", "ADAT1", "ADAT2", "ADAT3" };
2636 2632
@@ -2643,9 +2639,9 @@ static int snd_hdsp_info_autosync_ref(snd_kcontrol_t *kcontrol, snd_ctl_elem_inf
2643 return 0; 2639 return 0;
2644} 2640}
2645 2641
2646static int snd_hdsp_get_autosync_ref(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2642static int snd_hdsp_get_autosync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2647{ 2643{
2648 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2644 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2649 2645
2650 ucontrol->value.enumerated.item[0] = hdsp_autosync_ref(hdsp); 2646 ucontrol->value.enumerated.item[0] = hdsp_autosync_ref(hdsp);
2651 return 0; 2647 return 0;
@@ -2660,12 +2656,12 @@ static int snd_hdsp_get_autosync_ref(snd_kcontrol_t * kcontrol, snd_ctl_elem_val
2660 .put = snd_hdsp_put_line_out \ 2656 .put = snd_hdsp_put_line_out \
2661} 2657}
2662 2658
2663static int hdsp_line_out(hdsp_t *hdsp) 2659static int hdsp_line_out(struct hdsp *hdsp)
2664{ 2660{
2665 return (hdsp->control_register & HDSP_LineOut) ? 1 : 0; 2661 return (hdsp->control_register & HDSP_LineOut) ? 1 : 0;
2666} 2662}
2667 2663
2668static int hdsp_set_line_output(hdsp_t *hdsp, int out) 2664static int hdsp_set_line_output(struct hdsp *hdsp, int out)
2669{ 2665{
2670 if (out) 2666 if (out)
2671 hdsp->control_register |= HDSP_LineOut; 2667 hdsp->control_register |= HDSP_LineOut;
@@ -2675,7 +2671,7 @@ static int hdsp_set_line_output(hdsp_t *hdsp, int out)
2675 return 0; 2671 return 0;
2676} 2672}
2677 2673
2678static int snd_hdsp_info_line_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2674static int snd_hdsp_info_line_out(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2679{ 2675{
2680 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2676 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
2681 uinfo->count = 1; 2677 uinfo->count = 1;
@@ -2684,9 +2680,9 @@ static int snd_hdsp_info_line_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
2684 return 0; 2680 return 0;
2685} 2681}
2686 2682
2687static int snd_hdsp_get_line_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2683static int snd_hdsp_get_line_out(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2688{ 2684{
2689 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2685 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2690 2686
2691 spin_lock_irq(&hdsp->lock); 2687 spin_lock_irq(&hdsp->lock);
2692 ucontrol->value.integer.value[0] = hdsp_line_out(hdsp); 2688 ucontrol->value.integer.value[0] = hdsp_line_out(hdsp);
@@ -2694,9 +2690,9 @@ static int snd_hdsp_get_line_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
2694 return 0; 2690 return 0;
2695} 2691}
2696 2692
2697static int snd_hdsp_put_line_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2693static int snd_hdsp_put_line_out(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2698{ 2694{
2699 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2695 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2700 int change; 2696 int change;
2701 unsigned int val; 2697 unsigned int val;
2702 2698
@@ -2719,7 +2715,7 @@ static int snd_hdsp_put_line_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
2719 .put = snd_hdsp_put_precise_pointer \ 2715 .put = snd_hdsp_put_precise_pointer \
2720} 2716}
2721 2717
2722static int hdsp_set_precise_pointer(hdsp_t *hdsp, int precise) 2718static int hdsp_set_precise_pointer(struct hdsp *hdsp, int precise)
2723{ 2719{
2724 if (precise) 2720 if (precise)
2725 hdsp->precise_ptr = 1; 2721 hdsp->precise_ptr = 1;
@@ -2728,7 +2724,7 @@ static int hdsp_set_precise_pointer(hdsp_t *hdsp, int precise)
2728 return 0; 2724 return 0;
2729} 2725}
2730 2726
2731static int snd_hdsp_info_precise_pointer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2727static int snd_hdsp_info_precise_pointer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2732{ 2728{
2733 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2729 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
2734 uinfo->count = 1; 2730 uinfo->count = 1;
@@ -2737,9 +2733,9 @@ static int snd_hdsp_info_precise_pointer(snd_kcontrol_t *kcontrol, snd_ctl_elem_
2737 return 0; 2733 return 0;
2738} 2734}
2739 2735
2740static int snd_hdsp_get_precise_pointer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2736static int snd_hdsp_get_precise_pointer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2741{ 2737{
2742 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2738 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2743 2739
2744 spin_lock_irq(&hdsp->lock); 2740 spin_lock_irq(&hdsp->lock);
2745 ucontrol->value.integer.value[0] = hdsp->precise_ptr; 2741 ucontrol->value.integer.value[0] = hdsp->precise_ptr;
@@ -2747,9 +2743,9 @@ static int snd_hdsp_get_precise_pointer(snd_kcontrol_t * kcontrol, snd_ctl_elem_
2747 return 0; 2743 return 0;
2748} 2744}
2749 2745
2750static int snd_hdsp_put_precise_pointer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2746static int snd_hdsp_put_precise_pointer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2751{ 2747{
2752 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2748 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2753 int change; 2749 int change;
2754 unsigned int val; 2750 unsigned int val;
2755 2751
@@ -2772,7 +2768,7 @@ static int snd_hdsp_put_precise_pointer(snd_kcontrol_t * kcontrol, snd_ctl_elem_
2772 .put = snd_hdsp_put_use_midi_tasklet \ 2768 .put = snd_hdsp_put_use_midi_tasklet \
2773} 2769}
2774 2770
2775static int hdsp_set_use_midi_tasklet(hdsp_t *hdsp, int use_tasklet) 2771static int hdsp_set_use_midi_tasklet(struct hdsp *hdsp, int use_tasklet)
2776{ 2772{
2777 if (use_tasklet) 2773 if (use_tasklet)
2778 hdsp->use_midi_tasklet = 1; 2774 hdsp->use_midi_tasklet = 1;
@@ -2781,7 +2777,7 @@ static int hdsp_set_use_midi_tasklet(hdsp_t *hdsp, int use_tasklet)
2781 return 0; 2777 return 0;
2782} 2778}
2783 2779
2784static int snd_hdsp_info_use_midi_tasklet(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2780static int snd_hdsp_info_use_midi_tasklet(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2785{ 2781{
2786 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2782 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
2787 uinfo->count = 1; 2783 uinfo->count = 1;
@@ -2790,9 +2786,9 @@ static int snd_hdsp_info_use_midi_tasklet(snd_kcontrol_t *kcontrol, snd_ctl_elem
2790 return 0; 2786 return 0;
2791} 2787}
2792 2788
2793static int snd_hdsp_get_use_midi_tasklet(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2789static int snd_hdsp_get_use_midi_tasklet(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2794{ 2790{
2795 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2791 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2796 2792
2797 spin_lock_irq(&hdsp->lock); 2793 spin_lock_irq(&hdsp->lock);
2798 ucontrol->value.integer.value[0] = hdsp->use_midi_tasklet; 2794 ucontrol->value.integer.value[0] = hdsp->use_midi_tasklet;
@@ -2800,9 +2796,9 @@ static int snd_hdsp_get_use_midi_tasklet(snd_kcontrol_t * kcontrol, snd_ctl_elem
2800 return 0; 2796 return 0;
2801} 2797}
2802 2798
2803static int snd_hdsp_put_use_midi_tasklet(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2799static int snd_hdsp_put_use_midi_tasklet(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2804{ 2800{
2805 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2801 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2806 int change; 2802 int change;
2807 unsigned int val; 2803 unsigned int val;
2808 2804
@@ -2828,7 +2824,7 @@ static int snd_hdsp_put_use_midi_tasklet(snd_kcontrol_t * kcontrol, snd_ctl_elem
2828 .put = snd_hdsp_put_mixer \ 2824 .put = snd_hdsp_put_mixer \
2829} 2825}
2830 2826
2831static int snd_hdsp_info_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2827static int snd_hdsp_info_mixer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2832{ 2828{
2833 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; 2829 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2834 uinfo->count = 3; 2830 uinfo->count = 3;
@@ -2838,9 +2834,9 @@ static int snd_hdsp_info_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * u
2838 return 0; 2834 return 0;
2839} 2835}
2840 2836
2841static int snd_hdsp_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2837static int snd_hdsp_get_mixer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2842{ 2838{
2843 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2839 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2844 int source; 2840 int source;
2845 int destination; 2841 int destination;
2846 int addr; 2842 int addr;
@@ -2859,9 +2855,9 @@ static int snd_hdsp_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
2859 return 0; 2855 return 0;
2860} 2856}
2861 2857
2862static int snd_hdsp_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2858static int snd_hdsp_put_mixer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2863{ 2859{
2864 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2860 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2865 int change; 2861 int change;
2866 int source; 2862 int source;
2867 int destination; 2863 int destination;
@@ -2898,7 +2894,7 @@ static int snd_hdsp_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
2898 .get = snd_hdsp_get_wc_sync_check \ 2894 .get = snd_hdsp_get_wc_sync_check \
2899} 2895}
2900 2896
2901static int snd_hdsp_info_sync_check(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2897static int snd_hdsp_info_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2902{ 2898{
2903 static char *texts[] = {"No Lock", "Lock", "Sync" }; 2899 static char *texts[] = {"No Lock", "Lock", "Sync" };
2904 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2900 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
@@ -2910,7 +2906,7 @@ static int snd_hdsp_info_sync_check(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_
2910 return 0; 2906 return 0;
2911} 2907}
2912 2908
2913static int hdsp_wc_sync_check(hdsp_t *hdsp) 2909static int hdsp_wc_sync_check(struct hdsp *hdsp)
2914{ 2910{
2915 int status2 = hdsp_read(hdsp, HDSP_status2Register); 2911 int status2 = hdsp_read(hdsp, HDSP_status2Register);
2916 if (status2 & HDSP_wc_lock) { 2912 if (status2 & HDSP_wc_lock) {
@@ -2923,9 +2919,9 @@ static int hdsp_wc_sync_check(hdsp_t *hdsp)
2923 return 0; 2919 return 0;
2924} 2920}
2925 2921
2926static int snd_hdsp_get_wc_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2922static int snd_hdsp_get_wc_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2927{ 2923{
2928 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2924 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2929 2925
2930 ucontrol->value.enumerated.item[0] = hdsp_wc_sync_check(hdsp); 2926 ucontrol->value.enumerated.item[0] = hdsp_wc_sync_check(hdsp);
2931 return 0; 2927 return 0;
@@ -2940,7 +2936,7 @@ static int snd_hdsp_get_wc_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_va
2940 .get = snd_hdsp_get_spdif_sync_check \ 2936 .get = snd_hdsp_get_spdif_sync_check \
2941} 2937}
2942 2938
2943static int hdsp_spdif_sync_check(hdsp_t *hdsp) 2939static int hdsp_spdif_sync_check(struct hdsp *hdsp)
2944{ 2940{
2945 int status = hdsp_read(hdsp, HDSP_statusRegister); 2941 int status = hdsp_read(hdsp, HDSP_statusRegister);
2946 if (status & HDSP_SPDIFErrorFlag) 2942 if (status & HDSP_SPDIFErrorFlag)
@@ -2954,9 +2950,9 @@ static int hdsp_spdif_sync_check(hdsp_t *hdsp)
2954 return 0; 2950 return 0;
2955} 2951}
2956 2952
2957static int snd_hdsp_get_spdif_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2953static int snd_hdsp_get_spdif_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2958{ 2954{
2959 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2955 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2960 2956
2961 ucontrol->value.enumerated.item[0] = hdsp_spdif_sync_check(hdsp); 2957 ucontrol->value.enumerated.item[0] = hdsp_spdif_sync_check(hdsp);
2962 return 0; 2958 return 0;
@@ -2971,7 +2967,7 @@ static int snd_hdsp_get_spdif_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem
2971 .get = snd_hdsp_get_adatsync_sync_check \ 2967 .get = snd_hdsp_get_adatsync_sync_check \
2972} 2968}
2973 2969
2974static int hdsp_adatsync_sync_check(hdsp_t *hdsp) 2970static int hdsp_adatsync_sync_check(struct hdsp *hdsp)
2975{ 2971{
2976 int status = hdsp_read(hdsp, HDSP_statusRegister); 2972 int status = hdsp_read(hdsp, HDSP_statusRegister);
2977 if (status & HDSP_TimecodeLock) { 2973 if (status & HDSP_TimecodeLock) {
@@ -2983,9 +2979,9 @@ static int hdsp_adatsync_sync_check(hdsp_t *hdsp)
2983 return 0; 2979 return 0;
2984} 2980}
2985 2981
2986static int snd_hdsp_get_adatsync_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2982static int snd_hdsp_get_adatsync_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2987{ 2983{
2988 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 2984 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
2989 2985
2990 ucontrol->value.enumerated.item[0] = hdsp_adatsync_sync_check(hdsp); 2986 ucontrol->value.enumerated.item[0] = hdsp_adatsync_sync_check(hdsp);
2991 return 0; 2987 return 0;
@@ -2998,7 +2994,7 @@ static int snd_hdsp_get_adatsync_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_e
2998 .get = snd_hdsp_get_adat_sync_check \ 2994 .get = snd_hdsp_get_adat_sync_check \
2999} 2995}
3000 2996
3001static int hdsp_adat_sync_check(hdsp_t *hdsp, int idx) 2997static int hdsp_adat_sync_check(struct hdsp *hdsp, int idx)
3002{ 2998{
3003 int status = hdsp_read(hdsp, HDSP_statusRegister); 2999 int status = hdsp_read(hdsp, HDSP_statusRegister);
3004 3000
@@ -3011,10 +3007,10 @@ static int hdsp_adat_sync_check(hdsp_t *hdsp, int idx)
3011 return 0; 3007 return 0;
3012} 3008}
3013 3009
3014static int snd_hdsp_get_adat_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 3010static int snd_hdsp_get_adat_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3015{ 3011{
3016 int offset; 3012 int offset;
3017 hdsp_t *hdsp = snd_kcontrol_chip(kcontrol); 3013 struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
3018 3014
3019 offset = ucontrol->id.index - 1; 3015 offset = ucontrol->id.index - 1;
3020 snd_assert(offset >= 0); 3016 snd_assert(offset >= 0);
@@ -3038,14 +3034,14 @@ static int snd_hdsp_get_adat_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_
3038 return 0; 3034 return 0;
3039} 3035}
3040 3036
3041static snd_kcontrol_new_t snd_hdsp_9632_controls[] = { 3037static struct snd_kcontrol_new snd_hdsp_9632_controls[] = {
3042HDSP_DA_GAIN("DA Gain", 0), 3038HDSP_DA_GAIN("DA Gain", 0),
3043HDSP_AD_GAIN("AD Gain", 0), 3039HDSP_AD_GAIN("AD Gain", 0),
3044HDSP_PHONE_GAIN("Phones Gain", 0), 3040HDSP_PHONE_GAIN("Phones Gain", 0),
3045HDSP_XLR_BREAKOUT_CABLE("XLR Breakout Cable", 0) 3041HDSP_XLR_BREAKOUT_CABLE("XLR Breakout Cable", 0)
3046}; 3042};
3047 3043
3048static snd_kcontrol_new_t snd_hdsp_controls[] = { 3044static struct snd_kcontrol_new snd_hdsp_controls[] = {
3049{ 3045{
3050 .iface = SNDRV_CTL_ELEM_IFACE_PCM, 3046 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
3051 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT), 3047 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
@@ -3111,14 +3107,14 @@ HDSP_PRECISE_POINTER("Precise Pointer", 0),
3111HDSP_USE_MIDI_TASKLET("Use Midi Tasklet", 0), 3107HDSP_USE_MIDI_TASKLET("Use Midi Tasklet", 0),
3112}; 3108};
3113 3109
3114static snd_kcontrol_new_t snd_hdsp_96xx_aeb = HDSP_AEB("Analog Extension Board", 0); 3110static struct snd_kcontrol_new snd_hdsp_96xx_aeb = HDSP_AEB("Analog Extension Board", 0);
3115static snd_kcontrol_new_t snd_hdsp_adat_sync_check = HDSP_ADAT_SYNC_CHECK; 3111static struct snd_kcontrol_new snd_hdsp_adat_sync_check = HDSP_ADAT_SYNC_CHECK;
3116 3112
3117static int snd_hdsp_create_controls(snd_card_t *card, hdsp_t *hdsp) 3113static int snd_hdsp_create_controls(struct snd_card *card, struct hdsp *hdsp)
3118{ 3114{
3119 unsigned int idx; 3115 unsigned int idx;
3120 int err; 3116 int err;
3121 snd_kcontrol_t *kctl; 3117 struct snd_kcontrol *kctl;
3122 3118
3123 for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_controls); idx++) { 3119 for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_controls); idx++) {
3124 if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_controls[idx], hdsp))) < 0) 3120 if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_controls[idx], hdsp))) < 0)
@@ -3162,9 +3158,9 @@ static int snd_hdsp_create_controls(snd_card_t *card, hdsp_t *hdsp)
3162 ------------------------------------------------------------*/ 3158 ------------------------------------------------------------*/
3163 3159
3164static void 3160static void
3165snd_hdsp_proc_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer) 3161snd_hdsp_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
3166{ 3162{
3167 hdsp_t *hdsp = (hdsp_t *) entry->private_data; 3163 struct hdsp *hdsp = (struct hdsp *) entry->private_data;
3168 unsigned int status; 3164 unsigned int status;
3169 unsigned int status2; 3165 unsigned int status2;
3170 char *pref_sync_ref; 3166 char *pref_sync_ref;
@@ -3469,21 +3465,21 @@ snd_hdsp_proc_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
3469 3465
3470} 3466}
3471 3467
3472static void __devinit snd_hdsp_proc_init(hdsp_t *hdsp) 3468static void __devinit snd_hdsp_proc_init(struct hdsp *hdsp)
3473{ 3469{
3474 snd_info_entry_t *entry; 3470 struct snd_info_entry *entry;
3475 3471
3476 if (! snd_card_proc_new(hdsp->card, "hdsp", &entry)) 3472 if (! snd_card_proc_new(hdsp->card, "hdsp", &entry))
3477 snd_info_set_text_ops(entry, hdsp, 1024, snd_hdsp_proc_read); 3473 snd_info_set_text_ops(entry, hdsp, 1024, snd_hdsp_proc_read);
3478} 3474}
3479 3475
3480static void snd_hdsp_free_buffers(hdsp_t *hdsp) 3476static void snd_hdsp_free_buffers(struct hdsp *hdsp)
3481{ 3477{
3482 snd_hammerfall_free_buffer(&hdsp->capture_dma_buf, hdsp->pci); 3478 snd_hammerfall_free_buffer(&hdsp->capture_dma_buf, hdsp->pci);
3483 snd_hammerfall_free_buffer(&hdsp->playback_dma_buf, hdsp->pci); 3479 snd_hammerfall_free_buffer(&hdsp->playback_dma_buf, hdsp->pci);
3484} 3480}
3485 3481
3486static int __devinit snd_hdsp_initialize_memory(hdsp_t *hdsp) 3482static int __devinit snd_hdsp_initialize_memory(struct hdsp *hdsp)
3487{ 3483{
3488 unsigned long pb_bus, cb_bus; 3484 unsigned long pb_bus, cb_bus;
3489 3485
@@ -3511,7 +3507,7 @@ static int __devinit snd_hdsp_initialize_memory(hdsp_t *hdsp)
3511 return 0; 3507 return 0;
3512} 3508}
3513 3509
3514static int snd_hdsp_set_defaults(hdsp_t *hdsp) 3510static int snd_hdsp_set_defaults(struct hdsp *hdsp)
3515{ 3511{
3516 unsigned int i; 3512 unsigned int i;
3517 3513
@@ -3576,7 +3572,7 @@ static int snd_hdsp_set_defaults(hdsp_t *hdsp)
3576 3572
3577static void hdsp_midi_tasklet(unsigned long arg) 3573static void hdsp_midi_tasklet(unsigned long arg)
3578{ 3574{
3579 hdsp_t *hdsp = (hdsp_t *)arg; 3575 struct hdsp *hdsp = (struct hdsp *)arg;
3580 3576
3581 if (hdsp->midi[0].pending) 3577 if (hdsp->midi[0].pending)
3582 snd_hdsp_midi_input_read (&hdsp->midi[0]); 3578 snd_hdsp_midi_input_read (&hdsp->midi[0]);
@@ -3586,7 +3582,7 @@ static void hdsp_midi_tasklet(unsigned long arg)
3586 3582
3587static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *regs) 3583static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
3588{ 3584{
3589 hdsp_t *hdsp = (hdsp_t *) dev_id; 3585 struct hdsp *hdsp = (struct hdsp *) dev_id;
3590 unsigned int status; 3586 unsigned int status;
3591 int audio; 3587 int audio;
3592 int midi0; 3588 int midi0;
@@ -3644,13 +3640,13 @@ static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *reg
3644 return IRQ_HANDLED; 3640 return IRQ_HANDLED;
3645} 3641}
3646 3642
3647static snd_pcm_uframes_t snd_hdsp_hw_pointer(snd_pcm_substream_t *substream) 3643static snd_pcm_uframes_t snd_hdsp_hw_pointer(struct snd_pcm_substream *substream)
3648{ 3644{
3649 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3645 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3650 return hdsp_hw_pointer(hdsp); 3646 return hdsp_hw_pointer(hdsp);
3651} 3647}
3652 3648
3653static char *hdsp_channel_buffer_location(hdsp_t *hdsp, 3649static char *hdsp_channel_buffer_location(struct hdsp *hdsp,
3654 int stream, 3650 int stream,
3655 int channel) 3651 int channel)
3656 3652
@@ -3668,10 +3664,10 @@ static char *hdsp_channel_buffer_location(hdsp_t *hdsp,
3668 return hdsp->playback_buffer + (mapped_channel * HDSP_CHANNEL_BUFFER_BYTES); 3664 return hdsp->playback_buffer + (mapped_channel * HDSP_CHANNEL_BUFFER_BYTES);
3669} 3665}
3670 3666
3671static int snd_hdsp_playback_copy(snd_pcm_substream_t *substream, int channel, 3667static int snd_hdsp_playback_copy(struct snd_pcm_substream *substream, int channel,
3672 snd_pcm_uframes_t pos, void __user *src, snd_pcm_uframes_t count) 3668 snd_pcm_uframes_t pos, void __user *src, snd_pcm_uframes_t count)
3673{ 3669{
3674 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3670 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3675 char *channel_buf; 3671 char *channel_buf;
3676 3672
3677 snd_assert(pos + count <= HDSP_CHANNEL_BUFFER_BYTES / 4, return -EINVAL); 3673 snd_assert(pos + count <= HDSP_CHANNEL_BUFFER_BYTES / 4, return -EINVAL);
@@ -3683,10 +3679,10 @@ static int snd_hdsp_playback_copy(snd_pcm_substream_t *substream, int channel,
3683 return count; 3679 return count;
3684} 3680}
3685 3681
3686static int snd_hdsp_capture_copy(snd_pcm_substream_t *substream, int channel, 3682static int snd_hdsp_capture_copy(struct snd_pcm_substream *substream, int channel,
3687 snd_pcm_uframes_t pos, void __user *dst, snd_pcm_uframes_t count) 3683 snd_pcm_uframes_t pos, void __user *dst, snd_pcm_uframes_t count)
3688{ 3684{
3689 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3685 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3690 char *channel_buf; 3686 char *channel_buf;
3691 3687
3692 snd_assert(pos + count <= HDSP_CHANNEL_BUFFER_BYTES / 4, return -EINVAL); 3688 snd_assert(pos + count <= HDSP_CHANNEL_BUFFER_BYTES / 4, return -EINVAL);
@@ -3698,10 +3694,10 @@ static int snd_hdsp_capture_copy(snd_pcm_substream_t *substream, int channel,
3698 return count; 3694 return count;
3699} 3695}
3700 3696
3701static int snd_hdsp_hw_silence(snd_pcm_substream_t *substream, int channel, 3697static int snd_hdsp_hw_silence(struct snd_pcm_substream *substream, int channel,
3702 snd_pcm_uframes_t pos, snd_pcm_uframes_t count) 3698 snd_pcm_uframes_t pos, snd_pcm_uframes_t count)
3703{ 3699{
3704 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3700 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3705 char *channel_buf; 3701 char *channel_buf;
3706 3702
3707 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); 3703 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel);
@@ -3710,11 +3706,11 @@ static int snd_hdsp_hw_silence(snd_pcm_substream_t *substream, int channel,
3710 return count; 3706 return count;
3711} 3707}
3712 3708
3713static int snd_hdsp_reset(snd_pcm_substream_t *substream) 3709static int snd_hdsp_reset(struct snd_pcm_substream *substream)
3714{ 3710{
3715 snd_pcm_runtime_t *runtime = substream->runtime; 3711 struct snd_pcm_runtime *runtime = substream->runtime;
3716 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3712 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3717 snd_pcm_substream_t *other; 3713 struct snd_pcm_substream *other;
3718 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) 3714 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
3719 other = hdsp->capture_substream; 3715 other = hdsp->capture_substream;
3720 else 3716 else
@@ -3725,8 +3721,8 @@ static int snd_hdsp_reset(snd_pcm_substream_t *substream)
3725 runtime->status->hw_ptr = 0; 3721 runtime->status->hw_ptr = 0;
3726 if (other) { 3722 if (other) {
3727 struct list_head *pos; 3723 struct list_head *pos;
3728 snd_pcm_substream_t *s; 3724 struct snd_pcm_substream *s;
3729 snd_pcm_runtime_t *oruntime = other->runtime; 3725 struct snd_pcm_runtime *oruntime = other->runtime;
3730 snd_pcm_group_for_each(pos, substream) { 3726 snd_pcm_group_for_each(pos, substream) {
3731 s = snd_pcm_group_substream_entry(pos); 3727 s = snd_pcm_group_substream_entry(pos);
3732 if (s == other) { 3728 if (s == other) {
@@ -3738,10 +3734,10 @@ static int snd_hdsp_reset(snd_pcm_substream_t *substream)
3738 return 0; 3734 return 0;
3739} 3735}
3740 3736
3741static int snd_hdsp_hw_params(snd_pcm_substream_t *substream, 3737static int snd_hdsp_hw_params(struct snd_pcm_substream *substream,
3742 snd_pcm_hw_params_t *params) 3738 struct snd_pcm_hw_params *params)
3743{ 3739{
3744 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3740 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3745 int err; 3741 int err;
3746 pid_t this_pid; 3742 pid_t this_pid;
3747 pid_t other_pid; 3743 pid_t other_pid;
@@ -3813,10 +3809,10 @@ static int snd_hdsp_hw_params(snd_pcm_substream_t *substream,
3813 return 0; 3809 return 0;
3814} 3810}
3815 3811
3816static int snd_hdsp_channel_info(snd_pcm_substream_t *substream, 3812static int snd_hdsp_channel_info(struct snd_pcm_substream *substream,
3817 snd_pcm_channel_info_t *info) 3813 struct snd_pcm_channel_info *info)
3818{ 3814{
3819 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3815 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3820 int mapped_channel; 3816 int mapped_channel;
3821 3817
3822 snd_assert(info->channel < hdsp->max_channels, return -EINVAL); 3818 snd_assert(info->channel < hdsp->max_channels, return -EINVAL);
@@ -3830,7 +3826,7 @@ static int snd_hdsp_channel_info(snd_pcm_substream_t *substream,
3830 return 0; 3826 return 0;
3831} 3827}
3832 3828
3833static int snd_hdsp_ioctl(snd_pcm_substream_t *substream, 3829static int snd_hdsp_ioctl(struct snd_pcm_substream *substream,
3834 unsigned int cmd, void *arg) 3830 unsigned int cmd, void *arg)
3835{ 3831{
3836 switch (cmd) { 3832 switch (cmd) {
@@ -3845,10 +3841,10 @@ static int snd_hdsp_ioctl(snd_pcm_substream_t *substream,
3845 return snd_pcm_lib_ioctl(substream, cmd, arg); 3841 return snd_pcm_lib_ioctl(substream, cmd, arg);
3846} 3842}
3847 3843
3848static int snd_hdsp_trigger(snd_pcm_substream_t *substream, int cmd) 3844static int snd_hdsp_trigger(struct snd_pcm_substream *substream, int cmd)
3849{ 3845{
3850 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3846 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3851 snd_pcm_substream_t *other; 3847 struct snd_pcm_substream *other;
3852 int running; 3848 int running;
3853 3849
3854 if (hdsp_check_for_iobox (hdsp)) 3850 if (hdsp_check_for_iobox (hdsp))
@@ -3878,7 +3874,7 @@ static int snd_hdsp_trigger(snd_pcm_substream_t *substream, int cmd)
3878 3874
3879 if (other) { 3875 if (other) {
3880 struct list_head *pos; 3876 struct list_head *pos;
3881 snd_pcm_substream_t *s; 3877 struct snd_pcm_substream *s;
3882 snd_pcm_group_for_each(pos, substream) { 3878 snd_pcm_group_for_each(pos, substream) {
3883 s = snd_pcm_group_substream_entry(pos); 3879 s = snd_pcm_group_substream_entry(pos);
3884 if (s == other) { 3880 if (s == other) {
@@ -3915,9 +3911,9 @@ static int snd_hdsp_trigger(snd_pcm_substream_t *substream, int cmd)
3915 return 0; 3911 return 0;
3916} 3912}
3917 3913
3918static int snd_hdsp_prepare(snd_pcm_substream_t *substream) 3914static int snd_hdsp_prepare(struct snd_pcm_substream *substream)
3919{ 3915{
3920 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 3916 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
3921 int result = 0; 3917 int result = 0;
3922 3918
3923 if (hdsp_check_for_iobox (hdsp)) 3919 if (hdsp_check_for_iobox (hdsp))
@@ -3933,7 +3929,7 @@ static int snd_hdsp_prepare(snd_pcm_substream_t *substream)
3933 return result; 3929 return result;
3934} 3930}
3935 3931
3936static snd_pcm_hardware_t snd_hdsp_playback_subinfo = 3932static struct snd_pcm_hardware snd_hdsp_playback_subinfo =
3937{ 3933{
3938 .info = (SNDRV_PCM_INFO_MMAP | 3934 .info = (SNDRV_PCM_INFO_MMAP |
3939 SNDRV_PCM_INFO_MMAP_VALID | 3935 SNDRV_PCM_INFO_MMAP_VALID |
@@ -3963,7 +3959,7 @@ static snd_pcm_hardware_t snd_hdsp_playback_subinfo =
3963 .fifo_size = 0 3959 .fifo_size = 0
3964}; 3960};
3965 3961
3966static snd_pcm_hardware_t snd_hdsp_capture_subinfo = 3962static struct snd_pcm_hardware snd_hdsp_capture_subinfo =
3967{ 3963{
3968 .info = (SNDRV_PCM_INFO_MMAP | 3964 .info = (SNDRV_PCM_INFO_MMAP |
3969 SNDRV_PCM_INFO_MMAP_VALID | 3965 SNDRV_PCM_INFO_MMAP_VALID |
@@ -3994,7 +3990,7 @@ static snd_pcm_hardware_t snd_hdsp_capture_subinfo =
3994 3990
3995static unsigned int hdsp_period_sizes[] = { 64, 128, 256, 512, 1024, 2048, 4096, 8192 }; 3991static unsigned int hdsp_period_sizes[] = { 64, 128, 256, 512, 1024, 2048, 4096, 8192 };
3996 3992
3997static snd_pcm_hw_constraint_list_t hdsp_hw_constraints_period_sizes = { 3993static struct snd_pcm_hw_constraint_list hdsp_hw_constraints_period_sizes = {
3998 .count = ARRAY_SIZE(hdsp_period_sizes), 3994 .count = ARRAY_SIZE(hdsp_period_sizes),
3999 .list = hdsp_period_sizes, 3995 .list = hdsp_period_sizes,
4000 .mask = 0 3996 .mask = 0
@@ -4002,17 +3998,17 @@ static snd_pcm_hw_constraint_list_t hdsp_hw_constraints_period_sizes = {
4002 3998
4003static unsigned int hdsp_9632_sample_rates[] = { 32000, 44100, 48000, 64000, 88200, 96000, 128000, 176400, 192000 }; 3999static unsigned int hdsp_9632_sample_rates[] = { 32000, 44100, 48000, 64000, 88200, 96000, 128000, 176400, 192000 };
4004 4000
4005static snd_pcm_hw_constraint_list_t hdsp_hw_constraints_9632_sample_rates = { 4001static struct snd_pcm_hw_constraint_list hdsp_hw_constraints_9632_sample_rates = {
4006 .count = ARRAY_SIZE(hdsp_9632_sample_rates), 4002 .count = ARRAY_SIZE(hdsp_9632_sample_rates),
4007 .list = hdsp_9632_sample_rates, 4003 .list = hdsp_9632_sample_rates,
4008 .mask = 0 4004 .mask = 0
4009}; 4005};
4010 4006
4011static int snd_hdsp_hw_rule_in_channels(snd_pcm_hw_params_t *params, 4007static int snd_hdsp_hw_rule_in_channels(struct snd_pcm_hw_params *params,
4012 snd_pcm_hw_rule_t *rule) 4008 struct snd_pcm_hw_rule *rule)
4013{ 4009{
4014 hdsp_t *hdsp = rule->private; 4010 struct hdsp *hdsp = rule->private;
4015 snd_interval_t *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); 4011 struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
4016 if (hdsp->io_type == H9632) { 4012 if (hdsp->io_type == H9632) {
4017 unsigned int list[3]; 4013 unsigned int list[3];
4018 list[0] = hdsp->qs_in_channels; 4014 list[0] = hdsp->qs_in_channels;
@@ -4027,12 +4023,12 @@ static int snd_hdsp_hw_rule_in_channels(snd_pcm_hw_params_t *params,
4027 } 4023 }
4028} 4024}
4029 4025
4030static int snd_hdsp_hw_rule_out_channels(snd_pcm_hw_params_t *params, 4026static int snd_hdsp_hw_rule_out_channels(struct snd_pcm_hw_params *params,
4031 snd_pcm_hw_rule_t *rule) 4027 struct snd_pcm_hw_rule *rule)
4032{ 4028{
4033 unsigned int list[3]; 4029 unsigned int list[3];
4034 hdsp_t *hdsp = rule->private; 4030 struct hdsp *hdsp = rule->private;
4035 snd_interval_t *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); 4031 struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
4036 if (hdsp->io_type == H9632) { 4032 if (hdsp->io_type == H9632) {
4037 list[0] = hdsp->qs_out_channels; 4033 list[0] = hdsp->qs_out_channels;
4038 list[1] = hdsp->ds_out_channels; 4034 list[1] = hdsp->ds_out_channels;
@@ -4045,28 +4041,28 @@ static int snd_hdsp_hw_rule_out_channels(snd_pcm_hw_params_t *params,
4045 return snd_interval_list(c, 2, list, 0); 4041 return snd_interval_list(c, 2, list, 0);
4046} 4042}
4047 4043
4048static int snd_hdsp_hw_rule_in_channels_rate(snd_pcm_hw_params_t *params, 4044static int snd_hdsp_hw_rule_in_channels_rate(struct snd_pcm_hw_params *params,
4049 snd_pcm_hw_rule_t *rule) 4045 struct snd_pcm_hw_rule *rule)
4050{ 4046{
4051 hdsp_t *hdsp = rule->private; 4047 struct hdsp *hdsp = rule->private;
4052 snd_interval_t *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); 4048 struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
4053 snd_interval_t *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); 4049 struct snd_interval *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
4054 if (r->min > 96000 && hdsp->io_type == H9632) { 4050 if (r->min > 96000 && hdsp->io_type == H9632) {
4055 snd_interval_t t = { 4051 struct snd_interval t = {
4056 .min = hdsp->qs_in_channels, 4052 .min = hdsp->qs_in_channels,
4057 .max = hdsp->qs_in_channels, 4053 .max = hdsp->qs_in_channels,
4058 .integer = 1, 4054 .integer = 1,
4059 }; 4055 };
4060 return snd_interval_refine(c, &t); 4056 return snd_interval_refine(c, &t);
4061 } else if (r->min > 48000 && r->max <= 96000) { 4057 } else if (r->min > 48000 && r->max <= 96000) {
4062 snd_interval_t t = { 4058 struct snd_interval t = {
4063 .min = hdsp->ds_in_channels, 4059 .min = hdsp->ds_in_channels,
4064 .max = hdsp->ds_in_channels, 4060 .max = hdsp->ds_in_channels,
4065 .integer = 1, 4061 .integer = 1,
4066 }; 4062 };
4067 return snd_interval_refine(c, &t); 4063 return snd_interval_refine(c, &t);
4068 } else if (r->max < 64000) { 4064 } else if (r->max < 64000) {
4069 snd_interval_t t = { 4065 struct snd_interval t = {
4070 .min = hdsp->ss_in_channels, 4066 .min = hdsp->ss_in_channels,
4071 .max = hdsp->ss_in_channels, 4067 .max = hdsp->ss_in_channels,
4072 .integer = 1, 4068 .integer = 1,
@@ -4076,28 +4072,28 @@ static int snd_hdsp_hw_rule_in_channels_rate(snd_pcm_hw_params_t *params,
4076 return 0; 4072 return 0;
4077} 4073}
4078 4074
4079static int snd_hdsp_hw_rule_out_channels_rate(snd_pcm_hw_params_t *params, 4075static int snd_hdsp_hw_rule_out_channels_rate(struct snd_pcm_hw_params *params,
4080 snd_pcm_hw_rule_t *rule) 4076 struct snd_pcm_hw_rule *rule)
4081{ 4077{
4082 hdsp_t *hdsp = rule->private; 4078 struct hdsp *hdsp = rule->private;
4083 snd_interval_t *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); 4079 struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
4084 snd_interval_t *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); 4080 struct snd_interval *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
4085 if (r->min > 96000 && hdsp->io_type == H9632) { 4081 if (r->min > 96000 && hdsp->io_type == H9632) {
4086 snd_interval_t t = { 4082 struct snd_interval t = {
4087 .min = hdsp->qs_out_channels, 4083 .min = hdsp->qs_out_channels,
4088 .max = hdsp->qs_out_channels, 4084 .max = hdsp->qs_out_channels,
4089 .integer = 1, 4085 .integer = 1,
4090 }; 4086 };
4091 return snd_interval_refine(c, &t); 4087 return snd_interval_refine(c, &t);
4092 } else if (r->min > 48000 && r->max <= 96000) { 4088 } else if (r->min > 48000 && r->max <= 96000) {
4093 snd_interval_t t = { 4089 struct snd_interval t = {
4094 .min = hdsp->ds_out_channels, 4090 .min = hdsp->ds_out_channels,
4095 .max = hdsp->ds_out_channels, 4091 .max = hdsp->ds_out_channels,
4096 .integer = 1, 4092 .integer = 1,
4097 }; 4093 };
4098 return snd_interval_refine(c, &t); 4094 return snd_interval_refine(c, &t);
4099 } else if (r->max < 64000) { 4095 } else if (r->max < 64000) {
4100 snd_interval_t t = { 4096 struct snd_interval t = {
4101 .min = hdsp->ss_out_channels, 4097 .min = hdsp->ss_out_channels,
4102 .max = hdsp->ss_out_channels, 4098 .max = hdsp->ss_out_channels,
4103 .integer = 1, 4099 .integer = 1,
@@ -4107,28 +4103,28 @@ static int snd_hdsp_hw_rule_out_channels_rate(snd_pcm_hw_params_t *params,
4107 return 0; 4103 return 0;
4108} 4104}
4109 4105
4110static int snd_hdsp_hw_rule_rate_out_channels(snd_pcm_hw_params_t *params, 4106static int snd_hdsp_hw_rule_rate_out_channels(struct snd_pcm_hw_params *params,
4111 snd_pcm_hw_rule_t *rule) 4107 struct snd_pcm_hw_rule *rule)
4112{ 4108{
4113 hdsp_t *hdsp = rule->private; 4109 struct hdsp *hdsp = rule->private;
4114 snd_interval_t *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); 4110 struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
4115 snd_interval_t *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); 4111 struct snd_interval *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
4116 if (c->min >= hdsp->ss_out_channels) { 4112 if (c->min >= hdsp->ss_out_channels) {
4117 snd_interval_t t = { 4113 struct snd_interval t = {
4118 .min = 32000, 4114 .min = 32000,
4119 .max = 48000, 4115 .max = 48000,
4120 .integer = 1, 4116 .integer = 1,
4121 }; 4117 };
4122 return snd_interval_refine(r, &t); 4118 return snd_interval_refine(r, &t);
4123 } else if (c->max <= hdsp->qs_out_channels && hdsp->io_type == H9632) { 4119 } else if (c->max <= hdsp->qs_out_channels && hdsp->io_type == H9632) {
4124 snd_interval_t t = { 4120 struct snd_interval t = {
4125 .min = 128000, 4121 .min = 128000,
4126 .max = 192000, 4122 .max = 192000,
4127 .integer = 1, 4123 .integer = 1,
4128 }; 4124 };
4129 return snd_interval_refine(r, &t); 4125 return snd_interval_refine(r, &t);
4130 } else if (c->max <= hdsp->ds_out_channels) { 4126 } else if (c->max <= hdsp->ds_out_channels) {
4131 snd_interval_t t = { 4127 struct snd_interval t = {
4132 .min = 64000, 4128 .min = 64000,
4133 .max = 96000, 4129 .max = 96000,
4134 .integer = 1, 4130 .integer = 1,
@@ -4138,28 +4134,28 @@ static int snd_hdsp_hw_rule_rate_out_channels(snd_pcm_hw_params_t *params,
4138 return 0; 4134 return 0;
4139} 4135}
4140 4136
4141static int snd_hdsp_hw_rule_rate_in_channels(snd_pcm_hw_params_t *params, 4137static int snd_hdsp_hw_rule_rate_in_channels(struct snd_pcm_hw_params *params,
4142 snd_pcm_hw_rule_t *rule) 4138 struct snd_pcm_hw_rule *rule)
4143{ 4139{
4144 hdsp_t *hdsp = rule->private; 4140 struct hdsp *hdsp = rule->private;
4145 snd_interval_t *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); 4141 struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
4146 snd_interval_t *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); 4142 struct snd_interval *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
4147 if (c->min >= hdsp->ss_in_channels) { 4143 if (c->min >= hdsp->ss_in_channels) {
4148 snd_interval_t t = { 4144 struct snd_interval t = {
4149 .min = 32000, 4145 .min = 32000,
4150 .max = 48000, 4146 .max = 48000,
4151 .integer = 1, 4147 .integer = 1,
4152 }; 4148 };
4153 return snd_interval_refine(r, &t); 4149 return snd_interval_refine(r, &t);
4154 } else if (c->max <= hdsp->qs_in_channels && hdsp->io_type == H9632) { 4150 } else if (c->max <= hdsp->qs_in_channels && hdsp->io_type == H9632) {
4155 snd_interval_t t = { 4151 struct snd_interval t = {
4156 .min = 128000, 4152 .min = 128000,
4157 .max = 192000, 4153 .max = 192000,
4158 .integer = 1, 4154 .integer = 1,
4159 }; 4155 };
4160 return snd_interval_refine(r, &t); 4156 return snd_interval_refine(r, &t);
4161 } else if (c->max <= hdsp->ds_in_channels) { 4157 } else if (c->max <= hdsp->ds_in_channels) {
4162 snd_interval_t t = { 4158 struct snd_interval t = {
4163 .min = 64000, 4159 .min = 64000,
4164 .max = 96000, 4160 .max = 96000,
4165 .integer = 1, 4161 .integer = 1,
@@ -4169,10 +4165,10 @@ static int snd_hdsp_hw_rule_rate_in_channels(snd_pcm_hw_params_t *params,
4169 return 0; 4165 return 0;
4170} 4166}
4171 4167
4172static int snd_hdsp_playback_open(snd_pcm_substream_t *substream) 4168static int snd_hdsp_playback_open(struct snd_pcm_substream *substream)
4173{ 4169{
4174 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 4170 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
4175 snd_pcm_runtime_t *runtime = substream->runtime; 4171 struct snd_pcm_runtime *runtime = substream->runtime;
4176 4172
4177 if (hdsp_check_for_iobox (hdsp)) 4173 if (hdsp_check_for_iobox (hdsp))
4178 return -EIO; 4174 return -EIO;
@@ -4224,9 +4220,9 @@ static int snd_hdsp_playback_open(snd_pcm_substream_t *substream)
4224 return 0; 4220 return 0;
4225} 4221}
4226 4222
4227static int snd_hdsp_playback_release(snd_pcm_substream_t *substream) 4223static int snd_hdsp_playback_release(struct snd_pcm_substream *substream)
4228{ 4224{
4229 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 4225 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
4230 4226
4231 spin_lock_irq(&hdsp->lock); 4227 spin_lock_irq(&hdsp->lock);
4232 4228
@@ -4242,10 +4238,10 @@ static int snd_hdsp_playback_release(snd_pcm_substream_t *substream)
4242} 4238}
4243 4239
4244 4240
4245static int snd_hdsp_capture_open(snd_pcm_substream_t *substream) 4241static int snd_hdsp_capture_open(struct snd_pcm_substream *substream)
4246{ 4242{
4247 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 4243 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
4248 snd_pcm_runtime_t *runtime = substream->runtime; 4244 struct snd_pcm_runtime *runtime = substream->runtime;
4249 4245
4250 if (hdsp_check_for_iobox (hdsp)) 4246 if (hdsp_check_for_iobox (hdsp))
4251 return -EIO; 4247 return -EIO;
@@ -4287,9 +4283,9 @@ static int snd_hdsp_capture_open(snd_pcm_substream_t *substream)
4287 return 0; 4283 return 0;
4288} 4284}
4289 4285
4290static int snd_hdsp_capture_release(snd_pcm_substream_t *substream) 4286static int snd_hdsp_capture_release(struct snd_pcm_substream *substream)
4291{ 4287{
4292 hdsp_t *hdsp = snd_pcm_substream_chip(substream); 4288 struct hdsp *hdsp = snd_pcm_substream_chip(substream);
4293 4289
4294 spin_lock_irq(&hdsp->lock); 4290 spin_lock_irq(&hdsp->lock);
4295 4291
@@ -4300,7 +4296,7 @@ static int snd_hdsp_capture_release(snd_pcm_substream_t *substream)
4300 return 0; 4296 return 0;
4301} 4297}
4302 4298
4303static int snd_hdsp_hwdep_dummy_op(snd_hwdep_t *hw, struct file *file) 4299static int snd_hdsp_hwdep_dummy_op(struct snd_hwdep *hw, struct file *file)
4304{ 4300{
4305 /* we have nothing to initialize but the call is required */ 4301 /* we have nothing to initialize but the call is required */
4306 return 0; 4302 return 0;
@@ -4334,7 +4330,7 @@ static inline int copy_u48_le(void __user *dest, void __iomem *src_low, void __i
4334 return copy_to_user(dest, &rms, 8); 4330 return copy_to_user(dest, &rms, 8);
4335} 4331}
4336 4332
4337static int hdsp_9652_get_peak(hdsp_t *hdsp, hdsp_peak_rms_t __user *peak_rms) 4333static int hdsp_9652_get_peak(struct hdsp *hdsp, struct hdsp_peak_rms __user *peak_rms)
4338{ 4334{
4339 int doublespeed = 0; 4335 int doublespeed = 0;
4340 int i, j, channels, ofs; 4336 int i, j, channels, ofs;
@@ -4371,15 +4367,15 @@ static int hdsp_9652_get_peak(hdsp_t *hdsp, hdsp_peak_rms_t __user *peak_rms)
4371 return 0; 4367 return 0;
4372} 4368}
4373 4369
4374static int hdsp_9632_get_peak(hdsp_t *hdsp, hdsp_peak_rms_t __user *peak_rms) 4370static int hdsp_9632_get_peak(struct hdsp *hdsp, struct hdsp_peak_rms __user *peak_rms)
4375{ 4371{
4376 int i, j; 4372 int i, j;
4377 hdsp_9632_meters_t __iomem *m; 4373 struct hdsp_9632_meters __iomem *m;
4378 int doublespeed = 0; 4374 int doublespeed = 0;
4379 4375
4380 if (hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DoubleSpeedStatus) 4376 if (hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DoubleSpeedStatus)
4381 doublespeed = 1; 4377 doublespeed = 1;
4382 m = (hdsp_9632_meters_t __iomem *)(hdsp->iobase+HDSP_9632_metersBase); 4378 m = (struct hdsp_9632_meters __iomem *)(hdsp->iobase+HDSP_9632_metersBase);
4383 for (i = 0, j = 0; i < 16; ++i, ++j) { 4379 for (i = 0, j = 0; i < 16; ++i, ++j) {
4384 if (copy_u32_le(&peak_rms->input_peaks[i], &m->input_peak[j])) 4380 if (copy_u32_le(&peak_rms->input_peaks[i], &m->input_peak[j]))
4385 return -EFAULT; 4381 return -EFAULT;
@@ -4401,7 +4397,7 @@ static int hdsp_9632_get_peak(hdsp_t *hdsp, hdsp_peak_rms_t __user *peak_rms)
4401 return 0; 4397 return 0;
4402} 4398}
4403 4399
4404static int hdsp_get_peak(hdsp_t *hdsp, hdsp_peak_rms_t __user *peak_rms) 4400static int hdsp_get_peak(struct hdsp *hdsp, struct hdsp_peak_rms __user *peak_rms)
4405{ 4401{
4406 int i; 4402 int i;
4407 4403
@@ -4431,14 +4427,14 @@ static int hdsp_get_peak(hdsp_t *hdsp, hdsp_peak_rms_t __user *peak_rms)
4431 return 0; 4427 return 0;
4432} 4428}
4433 4429
4434static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int cmd, unsigned long arg) 4430static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigned int cmd, unsigned long arg)
4435{ 4431{
4436 hdsp_t *hdsp = (hdsp_t *)hw->private_data; 4432 struct hdsp *hdsp = (struct hdsp *)hw->private_data;
4437 void __user *argp = (void __user *)arg; 4433 void __user *argp = (void __user *)arg;
4438 4434
4439 switch (cmd) { 4435 switch (cmd) {
4440 case SNDRV_HDSP_IOCTL_GET_PEAK_RMS: { 4436 case SNDRV_HDSP_IOCTL_GET_PEAK_RMS: {
4441 hdsp_peak_rms_t __user *peak_rms = (hdsp_peak_rms_t __user *)arg; 4437 struct hdsp_peak_rms __user *peak_rms = (struct hdsp_peak_rms __user *)arg;
4442 4438
4443 if (!(hdsp->state & HDSP_FirmwareLoaded)) { 4439 if (!(hdsp->state & HDSP_FirmwareLoaded)) {
4444 snd_printk(KERN_ERR "Hammerfall-DSP: firmware needs to be uploaded to the card.\n"); 4440 snd_printk(KERN_ERR "Hammerfall-DSP: firmware needs to be uploaded to the card.\n");
@@ -4455,7 +4451,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4455 } 4451 }
4456 } 4452 }
4457 case SNDRV_HDSP_IOCTL_GET_CONFIG_INFO: { 4453 case SNDRV_HDSP_IOCTL_GET_CONFIG_INFO: {
4458 hdsp_config_info_t info; 4454 struct hdsp_config_info info;
4459 unsigned long flags; 4455 unsigned long flags;
4460 int i; 4456 int i;
4461 4457
@@ -4498,7 +4494,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4498 break; 4494 break;
4499 } 4495 }
4500 case SNDRV_HDSP_IOCTL_GET_9632_AEB: { 4496 case SNDRV_HDSP_IOCTL_GET_9632_AEB: {
4501 hdsp_9632_aeb_t h9632_aeb; 4497 struct hdsp_9632_aeb h9632_aeb;
4502 4498
4503 if (hdsp->io_type != H9632) return -EINVAL; 4499 if (hdsp->io_type != H9632) return -EINVAL;
4504 h9632_aeb.aebi = hdsp->ss_in_channels - H9632_SS_CHANNELS; 4500 h9632_aeb.aebi = hdsp->ss_in_channels - H9632_SS_CHANNELS;
@@ -4508,7 +4504,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4508 break; 4504 break;
4509 } 4505 }
4510 case SNDRV_HDSP_IOCTL_GET_VERSION: { 4506 case SNDRV_HDSP_IOCTL_GET_VERSION: {
4511 hdsp_version_t hdsp_version; 4507 struct hdsp_version hdsp_version;
4512 int err; 4508 int err;
4513 4509
4514 if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return -EINVAL; 4510 if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return -EINVAL;
@@ -4523,7 +4519,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4523 break; 4519 break;
4524 } 4520 }
4525 case SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE: { 4521 case SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE: {
4526 hdsp_firmware_t __user *firmware; 4522 struct hdsp_firmware __user *firmware;
4527 u32 __user *firmware_data; 4523 u32 __user *firmware_data;
4528 int err; 4524 int err;
4529 4525
@@ -4535,7 +4531,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4535 return -EBUSY; 4531 return -EBUSY;
4536 4532
4537 snd_printk(KERN_INFO "Hammerfall-DSP: initializing firmware upload\n"); 4533 snd_printk(KERN_INFO "Hammerfall-DSP: initializing firmware upload\n");
4538 firmware = (hdsp_firmware_t __user *)argp; 4534 firmware = (struct hdsp_firmware __user *)argp;
4539 4535
4540 if (get_user(firmware_data, &firmware->firmware_data)) 4536 if (get_user(firmware_data, &firmware->firmware_data))
4541 return -EFAULT; 4537 return -EFAULT;
@@ -4566,7 +4562,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4566 break; 4562 break;
4567 } 4563 }
4568 case SNDRV_HDSP_IOCTL_GET_MIXER: { 4564 case SNDRV_HDSP_IOCTL_GET_MIXER: {
4569 hdsp_mixer_t __user *mixer = (hdsp_mixer_t __user *)argp; 4565 struct hdsp_mixer __user *mixer = (struct hdsp_mixer __user *)argp;
4570 if (copy_to_user(mixer->matrix, hdsp->mixer_matrix, sizeof(unsigned short)*HDSP_MATRIX_MIXER_SIZE)) 4566 if (copy_to_user(mixer->matrix, hdsp->mixer_matrix, sizeof(unsigned short)*HDSP_MATRIX_MIXER_SIZE))
4571 return -EFAULT; 4567 return -EFAULT;
4572 break; 4568 break;
@@ -4577,7 +4573,7 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int
4577 return 0; 4573 return 0;
4578} 4574}
4579 4575
4580static snd_pcm_ops_t snd_hdsp_playback_ops = { 4576static struct snd_pcm_ops snd_hdsp_playback_ops = {
4581 .open = snd_hdsp_playback_open, 4577 .open = snd_hdsp_playback_open,
4582 .close = snd_hdsp_playback_release, 4578 .close = snd_hdsp_playback_release,
4583 .ioctl = snd_hdsp_ioctl, 4579 .ioctl = snd_hdsp_ioctl,
@@ -4589,7 +4585,7 @@ static snd_pcm_ops_t snd_hdsp_playback_ops = {
4589 .silence = snd_hdsp_hw_silence, 4585 .silence = snd_hdsp_hw_silence,
4590}; 4586};
4591 4587
4592static snd_pcm_ops_t snd_hdsp_capture_ops = { 4588static struct snd_pcm_ops snd_hdsp_capture_ops = {
4593 .open = snd_hdsp_capture_open, 4589 .open = snd_hdsp_capture_open,
4594 .close = snd_hdsp_capture_release, 4590 .close = snd_hdsp_capture_release,
4595 .ioctl = snd_hdsp_ioctl, 4591 .ioctl = snd_hdsp_ioctl,
@@ -4600,10 +4596,10 @@ static snd_pcm_ops_t snd_hdsp_capture_ops = {
4600 .copy = snd_hdsp_capture_copy, 4596 .copy = snd_hdsp_capture_copy,
4601}; 4597};
4602 4598
4603static int __devinit snd_hdsp_create_hwdep(snd_card_t *card, 4599static int __devinit snd_hdsp_create_hwdep(struct snd_card *card,
4604 hdsp_t *hdsp) 4600 struct hdsp *hdsp)
4605{ 4601{
4606 snd_hwdep_t *hw; 4602 struct snd_hwdep *hw;
4607 int err; 4603 int err;
4608 4604
4609 if ((err = snd_hwdep_new(card, "HDSP hwdep", 0, &hw)) < 0) 4605 if ((err = snd_hwdep_new(card, "HDSP hwdep", 0, &hw)) < 0)
@@ -4620,9 +4616,9 @@ static int __devinit snd_hdsp_create_hwdep(snd_card_t *card,
4620 return 0; 4616 return 0;
4621} 4617}
4622 4618
4623static int snd_hdsp_create_pcm(snd_card_t *card, hdsp_t *hdsp) 4619static int snd_hdsp_create_pcm(struct snd_card *card, struct hdsp *hdsp)
4624{ 4620{
4625 snd_pcm_t *pcm; 4621 struct snd_pcm *pcm;
4626 int err; 4622 int err;
4627 4623
4628 if ((err = snd_pcm_new(card, hdsp->card_name, 0, 1, 1, &pcm)) < 0) 4624 if ((err = snd_pcm_new(card, hdsp->card_name, 0, 1, 1, &pcm)) < 0)
@@ -4640,13 +4636,13 @@ static int snd_hdsp_create_pcm(snd_card_t *card, hdsp_t *hdsp)
4640 return 0; 4636 return 0;
4641} 4637}
4642 4638
4643static void snd_hdsp_9652_enable_mixer (hdsp_t *hdsp) 4639static void snd_hdsp_9652_enable_mixer (struct hdsp *hdsp)
4644{ 4640{
4645 hdsp->control2_register |= HDSP_9652_ENABLE_MIXER; 4641 hdsp->control2_register |= HDSP_9652_ENABLE_MIXER;
4646 hdsp_write (hdsp, HDSP_control2Reg, hdsp->control2_register); 4642 hdsp_write (hdsp, HDSP_control2Reg, hdsp->control2_register);
4647} 4643}
4648 4644
4649static int snd_hdsp_enable_io (hdsp_t *hdsp) 4645static int snd_hdsp_enable_io (struct hdsp *hdsp)
4650{ 4646{
4651 int i; 4647 int i;
4652 4648
@@ -4663,7 +4659,7 @@ static int snd_hdsp_enable_io (hdsp_t *hdsp)
4663 return 0; 4659 return 0;
4664} 4660}
4665 4661
4666static void snd_hdsp_initialize_channels(hdsp_t *hdsp) 4662static void snd_hdsp_initialize_channels(struct hdsp *hdsp)
4667{ 4663{
4668 int status, aebi_channels, aebo_channels; 4664 int status, aebi_channels, aebo_channels;
4669 4665
@@ -4706,13 +4702,13 @@ static void snd_hdsp_initialize_channels(hdsp_t *hdsp)
4706 } 4702 }
4707} 4703}
4708 4704
4709static void snd_hdsp_initialize_midi_flush (hdsp_t *hdsp) 4705static void snd_hdsp_initialize_midi_flush (struct hdsp *hdsp)
4710{ 4706{
4711 snd_hdsp_flush_midi_input (hdsp, 0); 4707 snd_hdsp_flush_midi_input (hdsp, 0);
4712 snd_hdsp_flush_midi_input (hdsp, 1); 4708 snd_hdsp_flush_midi_input (hdsp, 1);
4713} 4709}
4714 4710
4715static int snd_hdsp_create_alsa_devices(snd_card_t *card, hdsp_t *hdsp) 4711static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp)
4716{ 4712{
4717 int err; 4713 int err;
4718 4714
@@ -4769,7 +4765,7 @@ static int snd_hdsp_create_alsa_devices(snd_card_t *card, hdsp_t *hdsp)
4769 4765
4770#ifdef HDSP_FW_LOADER 4766#ifdef HDSP_FW_LOADER
4771/* load firmware via hotplug fw loader */ 4767/* load firmware via hotplug fw loader */
4772static int __devinit hdsp_request_fw_loader(hdsp_t *hdsp) 4768static int __devinit hdsp_request_fw_loader(struct hdsp *hdsp)
4773{ 4769{
4774 const char *fwfile; 4770 const char *fwfile;
4775 const struct firmware *fw; 4771 const struct firmware *fw;
@@ -4842,8 +4838,8 @@ static int __devinit hdsp_request_fw_loader(hdsp_t *hdsp)
4842} 4838}
4843#endif 4839#endif
4844 4840
4845static int __devinit snd_hdsp_create(snd_card_t *card, 4841static int __devinit snd_hdsp_create(struct snd_card *card,
4846 hdsp_t *hdsp) 4842 struct hdsp *hdsp)
4847{ 4843{
4848 struct pci_dev *pci = hdsp->pci; 4844 struct pci_dev *pci = hdsp->pci;
4849 int err; 4845 int err;
@@ -4980,7 +4976,7 @@ static int __devinit snd_hdsp_create(snd_card_t *card,
4980 return 0; 4976 return 0;
4981} 4977}
4982 4978
4983static int snd_hdsp_free(hdsp_t *hdsp) 4979static int snd_hdsp_free(struct hdsp *hdsp)
4984{ 4980{
4985 if (hdsp->port) { 4981 if (hdsp->port) {
4986 /* stop the audio, and cancel all interrupts */ 4982 /* stop the audio, and cancel all interrupts */
@@ -5004,9 +5000,9 @@ static int snd_hdsp_free(hdsp_t *hdsp)
5004 return 0; 5000 return 0;
5005} 5001}
5006 5002
5007static void snd_hdsp_card_free(snd_card_t *card) 5003static void snd_hdsp_card_free(struct snd_card *card)
5008{ 5004{
5009 hdsp_t *hdsp = (hdsp_t *) card->private_data; 5005 struct hdsp *hdsp = (struct hdsp *) card->private_data;
5010 5006
5011 if (hdsp) 5007 if (hdsp)
5012 snd_hdsp_free(hdsp); 5008 snd_hdsp_free(hdsp);
@@ -5016,8 +5012,8 @@ static int __devinit snd_hdsp_probe(struct pci_dev *pci,
5016 const struct pci_device_id *pci_id) 5012 const struct pci_device_id *pci_id)
5017{ 5013{
5018 static int dev; 5014 static int dev;
5019 hdsp_t *hdsp; 5015 struct hdsp *hdsp;
5020 snd_card_t *card; 5016 struct snd_card *card;
5021 int err; 5017 int err;
5022 5018
5023 if (dev >= SNDRV_CARDS) 5019 if (dev >= SNDRV_CARDS)
@@ -5027,10 +5023,10 @@ static int __devinit snd_hdsp_probe(struct pci_dev *pci,
5027 return -ENOENT; 5023 return -ENOENT;
5028 } 5024 }
5029 5025
5030 if (!(card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(hdsp_t)))) 5026 if (!(card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(struct hdsp))))
5031 return -ENOMEM; 5027 return -ENOMEM;
5032 5028
5033 hdsp = (hdsp_t *) card->private_data; 5029 hdsp = (struct hdsp *) card->private_data;
5034 card->private_free = snd_hdsp_card_free; 5030 card->private_free = snd_hdsp_card_free;
5035 hdsp->dev = dev; 5031 hdsp->dev = dev;
5036 hdsp->pci = pci; 5032 hdsp->pci = pci;
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-10 19:40:05 -0500