/linux-master/sound/pci/hda/ |
H A D | hda_intel.c | 580 struct snd_pcm_substream *substream = azx_dev->core.substream; local 581 int stream = substream->stream; 605 return bytes_to_frames(substream->runtime, delay); 644 struct snd_pcm_substream *substream = azx_dev->core.substream; local 645 struct snd_pcm_runtime *runtime = substream->runtime; 646 int stream = substream->stream; 738 !s->substream || 745 snd_pcm_period_elapsed(s->substream); 851 struct snd_pcm_substream *substream = azx_dev->core.substream; local 883 struct snd_pcm_substream *substream = azx_dev->core.substream; local [all...] |
H A D | hda_local.h | 234 struct snd_pcm_substream *substream); 239 struct snd_pcm_substream *substream, 245 struct snd_pcm_substream *substream);
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H A D | patch_ca0132.c | 3891 struct snd_pcm_substream *substream) 3902 struct snd_pcm_substream *substream) 3921 struct snd_pcm_substream *substream) 3925 struct snd_pcm_runtime *runtime = substream->runtime; 3949 struct snd_pcm_substream *substream) 3959 struct snd_pcm_substream *substream) 3963 stream_tag, format, substream); 3968 struct snd_pcm_substream *substream) 3976 struct snd_pcm_substream *substream) 3989 struct snd_pcm_substream *substream) 3887 ca0132_playback_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 3900 ca0132_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3919 ca0132_playback_pcm_delay(struct hda_pcm_stream *info, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3947 ca0132_dig_playback_pcm_open(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3955 ca0132_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 3966 ca0132_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3974 ca0132_dig_playback_pcm_close(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3985 ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 3997 ca0132_capture_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 4010 ca0132_capture_pcm_delay(struct hda_pcm_stream *info, struct hda_codec *codec, struct snd_pcm_substream *substream) argument [all...] |
H A D | patch_conexant.c | 544 struct snd_pcm_substream *substream, 542 olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument
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H A D | patch_cs8409.c | 578 struct snd_pcm_substream *substream, 607 struct snd_pcm_substream *substream, 576 cs42l42_playback_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument 605 cs42l42_capture_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument
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H A D | patch_hdmi.c | 1194 struct snd_pcm_substream *substream) 1197 struct snd_pcm_runtime *runtime = substream->runtime; 1232 snd_pcm_hw_constraint_step(substream->runtime, 0, 1242 struct snd_pcm_substream *substream) 1245 struct snd_pcm_runtime *runtime = substream->runtime; 1263 err = hdmi_pcm_open_no_pin(hinfo, codec, substream); 1282 azx_stream(get_azx_dev(substream))->stripe = 1; 1321 snd_pcm_hw_constraint_step(substream->runtime, 0, 1435 struct snd_pcm_substream *substream; local 1447 /* hdmi audio only uses playback and one substream */ 1192 hdmi_pcm_open_no_pin(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 1240 hdmi_pcm_open(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 2083 generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 2161 generic_hdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 2169 hdmi_pcm_close(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3374 simple_playback_pcm_open(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3407 simple_playback_pcm_close(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3415 simple_playback_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 3513 nvhdmi_8ch_7x_pcm_close(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument 3538 nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 3950 tegra_hdmi_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) argument 3969 tegra_hdmi_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) argument [all...] |
H A D | patch_realtek.c | 4555 struct snd_pcm_substream *substream, 7199 struct snd_pcm_substream *substream, 4553 alc274_hp_envy_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument 7197 alc287_alc1318_playback_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument
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H A D | patch_sigmatel.c | 243 struct snd_pcm_substream *substream, 253 struct snd_pcm_substream *substream, 241 stac_playback_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument 251 stac_capture_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument
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H A D | patch_via.c | 95 struct snd_pcm_substream *substream, 369 struct snd_pcm_substream *substream, 367 via_playback_pcm_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) argument
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/linux-master/sound/pci/ice1712/ |
H A D | delta.c | 374 static void delta_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument
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H A D | ews.c | 300 static void ews88_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument
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H A D | ice1712.c | 352 static void open_cs8427(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument 357 static void close_cs8427(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument 448 struct snd_pcm_substream *substream; local 454 substream = ice->playback_con_substream_ds[idx]; 455 if (substream != NULL) 456 snd_pcm_period_elapsed(substream); 480 static int snd_ice1712_playback_trigger(struct snd_pcm_substream *substream, argument 483 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream); 505 static int snd_ice1712_playback_ds_trigger(struct snd_pcm_substream *substream, argument 508 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream); 530 snd_ice1712_capture_trigger(struct snd_pcm_substream *substream, int cmd) argument 551 snd_ice1712_playback_prepare(struct snd_pcm_substream *substream) argument 584 snd_ice1712_playback_ds_prepare(struct snd_pcm_substream *substream) argument 618 snd_ice1712_capture_prepare(struct snd_pcm_substream *substream) argument 643 snd_ice1712_playback_pointer(struct snd_pcm_substream *substream) argument 658 snd_ice1712_playback_ds_pointer(struct snd_pcm_substream *substream) argument 678 snd_ice1712_capture_pointer(struct snd_pcm_substream *substream) argument 748 snd_ice1712_playback_open(struct snd_pcm_substream *substream) argument 758 snd_ice1712_playback_ds_open(struct snd_pcm_substream *substream) argument 773 snd_ice1712_capture_open(struct snd_pcm_substream *substream) argument 786 snd_ice1712_playback_close(struct snd_pcm_substream *substream) argument 794 snd_ice1712_playback_ds_close(struct snd_pcm_substream *substream) argument 807 snd_ice1712_capture_close(struct snd_pcm_substream *substream) argument 900 snd_ice1712_pro_trigger(struct snd_pcm_substream *substream, int cmd) argument 1014 snd_ice1712_playback_pro_prepare(struct snd_pcm_substream *substream) argument 1028 snd_ice1712_playback_pro_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) argument 1037 snd_ice1712_capture_pro_prepare(struct snd_pcm_substream *substream) argument 1050 snd_ice1712_capture_pro_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) argument 1059 snd_ice1712_playback_pro_pointer(struct snd_pcm_substream *substream) argument 1073 snd_ice1712_capture_pro_pointer(struct snd_pcm_substream *substream) argument 1125 snd_ice1712_playback_pro_open(struct snd_pcm_substream *substream) argument 1146 snd_ice1712_capture_pro_open(struct snd_pcm_substream *substream) argument 1164 snd_ice1712_playback_pro_close(struct snd_pcm_substream *substream) argument 1177 snd_ice1712_capture_pro_close(struct snd_pcm_substream *substream) argument [all...] |
H A D | ice1724.c | 286 static void vt1724_enable_midi_irq(struct snd_rawmidi_substream *substream, argument 289 struct snd_ice1712 *ice = substream->rmidi->private_data; 522 static int snd_vt1724_pcm_trigger(struct snd_pcm_substream *substream, int cmd) argument 524 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream); 530 snd_pcm_group_for_each_entry(s, substream) { 535 snd_pcm_trigger_done(s, substream); 687 static int snd_vt1724_pcm_hw_params(struct snd_pcm_substream *substream, argument 690 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream); 696 if (substream == ice->playback_pro_substream) { 701 ice->pcm_reserved[i] != substream) { 730 snd_vt1724_pcm_hw_free(struct snd_pcm_substream *substream) argument 744 snd_vt1724_playback_pro_prepare(struct snd_pcm_substream *substream) argument 778 snd_vt1724_playback_pro_pointer(struct snd_pcm_substream *substream) argument 815 snd_vt1724_pcm_prepare(struct snd_pcm_substream *substream) argument 830 snd_vt1724_pcm_pointer(struct snd_pcm_substream *substream) argument 967 set_rate_constraints(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument 983 constrain_rate_if_locked(struct snd_pcm_substream *substream) argument 1004 snd_vt1724_playback_pro_open(struct snd_pcm_substream *substream) argument 1038 snd_vt1724_capture_pro_open(struct snd_pcm_substream *substream) argument 1059 snd_vt1724_playback_pro_close(struct snd_pcm_substream *substream) argument 1070 snd_vt1724_capture_pro_close(struct snd_pcm_substream *substream) argument 1174 snd_vt1724_playback_spdif_prepare(struct snd_pcm_substream *substream) argument 1182 snd_vt1724_playback_spdif_open(struct snd_pcm_substream *substream) argument 1206 snd_vt1724_playback_spdif_close(struct snd_pcm_substream *substream) argument 1219 snd_vt1724_capture_spdif_open(struct snd_pcm_substream *substream) argument 1243 snd_vt1724_capture_spdif_close(struct snd_pcm_substream *substream) argument 1352 snd_vt1724_playback_indep_prepare(struct snd_pcm_substream *substream) argument 1365 snd_vt1724_playback_indep_open(struct snd_pcm_substream *substream) argument 1386 snd_vt1724_playback_indep_close(struct snd_pcm_substream *substream) argument [all...] |
H A D | juli.c | 167 struct snd_pcm_substream *substream) 170 struct snd_pcm_runtime *runtime = substream->runtime; 173 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK || 442 ice->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream); 166 juli_spdif_in_open(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument
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H A D | prodigy192.c | 668 ice->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream);
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H A D | quartet.c | 797 ice->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream); 930 struct snd_pcm_substream *substream) 933 struct snd_pcm_runtime *runtime = substream->runtime; 929 qtet_spdif_in_open(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) argument
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/linux-master/sound/pci/ |
H A D | intel8x0.c | 306 #define get_ichdev(substream) (substream->runtime->private_data) 313 struct snd_pcm_substream *substream; member in struct:ichdev 742 if (ack && ichdev->substream) { 743 snd_pcm_period_elapsed(ichdev->substream); 786 static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd) argument 788 struct intel8x0 *chip = snd_pcm_substream_chip(substream); 789 struct ichdev *ichdev = get_ichdev(substream); 824 static int snd_intel8x0_ali_trigger(struct snd_pcm_substream *substream, int cmd) argument 826 struct intel8x0 *chip = snd_pcm_substream_chip(substream); 879 snd_intel8x0_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) argument 905 snd_intel8x0_hw_free(struct snd_pcm_substream *substream) argument 972 snd_intel8x0_pcm_prepare(struct snd_pcm_substream *substream) argument 991 snd_intel8x0_pcm_pointer(struct snd_pcm_substream *substream) argument 1096 snd_intel8x0_pcm_open(struct snd_pcm_substream *substream, struct ichdev *ichdev) argument 1117 snd_intel8x0_playback_open(struct snd_pcm_substream *substream) argument 1151 snd_intel8x0_playback_close(struct snd_pcm_substream *substream) argument 1159 snd_intel8x0_capture_open(struct snd_pcm_substream *substream) argument 1166 snd_intel8x0_capture_close(struct snd_pcm_substream *substream) argument 1174 snd_intel8x0_mic_open(struct snd_pcm_substream *substream) argument 1181 snd_intel8x0_mic_close(struct snd_pcm_substream *substream) argument 1189 snd_intel8x0_mic2_open(struct snd_pcm_substream *substream) argument 1196 snd_intel8x0_mic2_close(struct snd_pcm_substream *substream) argument 1204 snd_intel8x0_capture2_open(struct snd_pcm_substream *substream) argument 1211 snd_intel8x0_capture2_close(struct snd_pcm_substream *substream) argument 1219 snd_intel8x0_spdif_open(struct snd_pcm_substream *substream) argument 1227 snd_intel8x0_spdif_close(struct snd_pcm_substream *substream) argument 1236 snd_intel8x0_ali_ac97spdifout_open(struct snd_pcm_substream *substream) argument 1251 snd_intel8x0_ali_ac97spdifout_close(struct snd_pcm_substream *substream) argument [all...] |
H A D | intel8x0m.c | 136 #define get_ichdev(substream) (substream->runtime->private_data) 143 struct snd_pcm_substream *substream; member in struct:ichdev 462 if (ack && ichdev->substream) { 464 snd_pcm_period_elapsed(ichdev->substream); 507 static int snd_intel8x0m_pcm_trigger(struct snd_pcm_substream *substream, int cmd) argument 509 struct intel8x0m *chip = snd_pcm_substream_chip(substream); 510 struct ichdev *ichdev = get_ichdev(substream); 542 static snd_pcm_uframes_t snd_intel8x0m_pcm_pointer(struct snd_pcm_substream *substream) argument 544 struct intel8x0m *chip = snd_pcm_substream_chip(substream); 559 snd_intel8x0m_pcm_prepare(struct snd_pcm_substream *substream) argument 596 snd_intel8x0m_pcm_open(struct snd_pcm_substream *substream, struct ichdev *ichdev) argument 617 snd_intel8x0m_playback_open(struct snd_pcm_substream *substream) argument 624 snd_intel8x0m_playback_close(struct snd_pcm_substream *substream) argument 632 snd_intel8x0m_capture_open(struct snd_pcm_substream *substream) argument 639 snd_intel8x0m_capture_close(struct snd_pcm_substream *substream) argument [all...] |
H A D | maestro3.c | 695 struct snd_pcm_substream *substream; member in struct:m3_dma 1373 static int snd_m3_pcm_hw_params(struct snd_pcm_substream *substream, argument 1376 struct m3_dma *s = substream->runtime->private_data; 1379 s->buffer_addr = substream->runtime->dma_addr; 1381 dev_err(substream->pcm->card->dev, "oh my, not aligned\n"); 1387 static int snd_m3_pcm_hw_free(struct snd_pcm_substream *substream) argument 1391 if (substream->runtime->private_data == NULL) 1393 s = substream->runtime->private_data; 1480 struct snd_pcm_substream *subs = s->substream; 1724 s->substream [all...] |
/linux-master/sound/pci/korg1212/ |
H A D | korg1212.c | 1287 static int snd_korg1212_copy_to(struct snd_pcm_substream *substream, argument 1290 struct snd_pcm_runtime *runtime = substream->runtime; 1291 struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream); 1320 static int snd_korg1212_copy_from(struct snd_pcm_substream *substream, argument 1323 struct snd_pcm_runtime *runtime = substream->runtime; 1324 struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream); 1365 static int snd_korg1212_playback_open(struct snd_pcm_substream *substream) argument 1368 struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream); 1369 struct snd_pcm_runtime *runtime = substream->runtime; 1377 snd_pcm_set_runtime_buffer(substream, korg121 1396 snd_korg1212_capture_open(struct snd_pcm_substream *substream) argument 1424 snd_korg1212_playback_close(struct snd_pcm_substream *substream) argument 1446 snd_korg1212_capture_close(struct snd_pcm_substream *substream) argument 1466 snd_korg1212_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg) argument 1483 snd_korg1212_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) argument 1536 snd_korg1212_prepare(struct snd_pcm_substream *substream) argument 1568 snd_korg1212_trigger(struct snd_pcm_substream *substream, int cmd) argument 1609 snd_korg1212_playback_pointer(struct snd_pcm_substream *substream) argument 1622 snd_korg1212_capture_pointer(struct snd_pcm_substream *substream) argument 1635 snd_korg1212_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, struct iov_iter *src, unsigned long count) argument 1642 snd_korg1212_playback_silence(struct snd_pcm_substream *substream, int channel, unsigned long pos, unsigned long count) argument 1655 snd_korg1212_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, struct iov_iter *dst, unsigned long count) argument [all...] |
/linux-master/sound/pci/lola/ |
H A D | lola.h | 283 struct snd_pcm_substream *substream; /* assigned PCM substream */ member in struct:lola_stream
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H A D | lola_pcm.c | 21 static struct lola_pcm *lola_get_pcm(struct snd_pcm_substream *substream) argument 23 struct lola *chip = snd_pcm_substream_chip(substream); 24 return &chip->pcm[substream->stream]; 27 static struct lola_stream *lola_get_stream(struct snd_pcm_substream *substream) argument 29 struct lola_pcm *pcm = lola_get_pcm(substream); 30 unsigned int idx = substream->number; 116 struct snd_pcm_substream *substream, 126 snd_pcm_group_for_each_entry(s, substream) { 128 if (s->pcm->card != substream->pcm->card) 152 struct snd_pcm_substream *substream) 115 lola_sync_wait_for_fifo(struct lola *chip, struct snd_pcm_substream *substream, bool ready) argument 151 lola_sync_pause(struct lola *chip, struct snd_pcm_substream *substream) argument 210 lola_pcm_open(struct snd_pcm_substream *substream) argument 259 lola_pcm_close(struct snd_pcm_substream *substream) argument 277 lola_pcm_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) argument 288 lola_pcm_hw_free(struct snd_pcm_substream *substream) argument 304 setup_bdle(struct snd_pcm_substream *substream, struct lola_stream *str, __le32 **bdlp, int ofs, int size) argument 340 lola_setup_periods(struct lola *chip, struct lola_pcm *pcm, struct snd_pcm_substream *substream, struct lola_stream *str) argument 367 lola_get_format_verb(struct snd_pcm_substream *substream) argument 451 lola_pcm_prepare(struct snd_pcm_substream *substream) argument 503 lola_pcm_trigger(struct snd_pcm_substream *substream, int cmd) argument 550 lola_pcm_pointer(struct snd_pcm_substream *substream) argument [all...] |
/linux-master/sound/pci/lx6464es/ |
H A D | lx6464es.c | 96 struct snd_pcm_substream *substream) 99 struct snd_pcm_runtime *runtime = substream->runtime; 101 int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE); 123 struct snd_pcm_substream *substream) 126 struct snd_pcm_runtime *runtime = substream->runtime; 127 int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE); 155 struct snd_pcm_substream *substream) 158 int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE); 186 struct snd_pcm_substream *substream) 189 int is_capture = (substream 95 lx_hardware_open(struct lx6464es *chip, struct snd_pcm_substream *substream) argument 122 lx_hardware_start(struct lx6464es *chip, struct snd_pcm_substream *substream) argument 154 lx_hardware_stop(struct lx6464es *chip, struct snd_pcm_substream *substream) argument 185 lx_hardware_close(struct lx6464es *chip, struct snd_pcm_substream *substream) argument 202 lx_pcm_open(struct snd_pcm_substream *substream) argument 260 lx_pcm_close(struct snd_pcm_substream *substream) argument 266 lx_pcm_stream_pointer(struct snd_pcm_substream *substream) argument 286 lx_pcm_prepare(struct snd_pcm_substream *substream) argument 339 lx_pcm_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params, int is_capture) argument 357 lx_pcm_hw_params_playback(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) argument 363 lx_pcm_hw_params_capture(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) argument 369 lx_pcm_hw_free(struct snd_pcm_substream *substream) argument 408 struct snd_pcm_substream *substream = lx_stream->stream; local 515 lx_pcm_trigger(struct snd_pcm_substream *substream, int cmd) argument [all...] |
H A D | lx_core.c | 1014 struct snd_pcm_substream *substream = lx_stream->stream; local 1018 const u32 channels = substream->runtime->channels; 1020 const u32 period_size = substream->runtime->period_size; 1023 const u32 next_pos = ((pos+1) == substream->runtime->periods) ? 1026 dma_addr_t buf = substream->dma_buffer.addr + pos * period_bytes;
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/linux-master/sound/pci/mixart/ |
H A D | mixart.c | 386 if(!stream->substream) 392 stream_state_req.stream_info.stream_desc.stream_idx = stream->substream->number; 394 if (stream->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) 407 chip = snd_pcm_substream_chip(stream->substream); 511 chip = snd_pcm_substream_chip(stream->substream); 569 stream_param.stream_desc.stream_idx = stream->substream->number; 761 stream->substream = subs; 842 stream->substream = subs; 891 stream->substream = NULL; 936 for (subs = pcm->streams[stream].substream; sub [all...] |