| /sound/core/ |
| D | hwdep.c | 95 mutex_lock(&hw->open_mutex); in snd_hwdep_open()
116 mutex_unlock(&hw->open_mutex); in snd_hwdep_open()
118 mutex_lock(&hw->open_mutex); in snd_hwdep_open()
139 mutex_unlock(&hw->open_mutex); in snd_hwdep_open()
152 mutex_lock(&hw->open_mutex); in snd_hwdep_release()
157 mutex_unlock(&hw->open_mutex); in snd_hwdep_release()
379 mutex_init(&hwdep->open_mutex); in snd_hwdep_new()
468 mutex_lock(&hwdep->open_mutex); in snd_hwdep_dev_disconnect()
476 mutex_unlock(&hwdep->open_mutex); in snd_hwdep_dev_disconnect()
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| D | pcm.c | 144 mutex_lock(&pcm->open_mutex); in snd_pcm_control_ioctl()
146 mutex_unlock(&pcm->open_mutex); in snd_pcm_control_ioctl()
383 mutex_lock(&substream->pcm->open_mutex); in snd_pcm_substream_proc_hw_params_read()
411 mutex_unlock(&substream->pcm->open_mutex); in snd_pcm_substream_proc_hw_params_read()
420 mutex_lock(&substream->pcm->open_mutex); in snd_pcm_substream_proc_sw_params_read()
439 mutex_unlock(&substream->pcm->open_mutex); in snd_pcm_substream_proc_sw_params_read()
450 mutex_lock(&substream->pcm->open_mutex); in snd_pcm_substream_proc_status_read()
475 mutex_unlock(&substream->pcm->open_mutex); in snd_pcm_substream_proc_status_read()
729 mutex_init(&pcm->open_mutex); in _snd_pcm_new()
1103 mutex_lock(&pcm->open_mutex); in snd_pcm_dev_disconnect()
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| D | rawmidi.c | 391 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_kernel_open()
393 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_kernel_open()
437 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_open()
466 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
468 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_open()
490 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
497 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
541 mutex_lock(&rmidi->open_mutex); in rawmidi_release_priv()
551 mutex_unlock(&rmidi->open_mutex); in rawmidi_release_priv()
1638 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_proc_info_read()
[all …]
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| D | pcm_memory.c | 189 mutex_lock(&substream->pcm->open_mutex); in snd_pcm_lib_preallocate_proc_write()
228 mutex_unlock(&substream->pcm->open_mutex); in snd_pcm_lib_preallocate_proc_write()
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| D | pcm_native.c | 2833 mutex_lock(&pcm->open_mutex); in snd_pcm_open()
2846 mutex_unlock(&pcm->open_mutex); in snd_pcm_open()
2848 mutex_lock(&pcm->open_mutex); in snd_pcm_open()
2859 mutex_unlock(&pcm->open_mutex); in snd_pcm_open()
2887 mutex_lock(&pcm->open_mutex); in snd_pcm_release()
2890 mutex_unlock(&pcm->open_mutex); in snd_pcm_release()
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| /sound/drivers/opl3/ |
| D | opl3_seq.c | 43 mutex_lock(&hwdep->open_mutex); in snd_opl3_synth_setup()
45 mutex_unlock(&hwdep->open_mutex); in snd_opl3_synth_setup()
49 mutex_unlock(&hwdep->open_mutex); in snd_opl3_synth_setup()
84 mutex_lock(&hwdep->open_mutex); in snd_opl3_synth_cleanup()
86 mutex_unlock(&hwdep->open_mutex); in snd_opl3_synth_cleanup()
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| /sound/pci/lola/ |
| D | lola_pcm.c | 217 mutex_lock(&chip->open_mutex); in lola_pcm_open()
219 mutex_unlock(&chip->open_mutex); in lola_pcm_open()
242 mutex_unlock(&chip->open_mutex); in lola_pcm_open()
264 mutex_lock(&chip->open_mutex); in lola_pcm_close()
273 mutex_unlock(&chip->open_mutex); in lola_pcm_close()
294 mutex_lock(&chip->open_mutex); in lola_pcm_hw_free()
297 mutex_unlock(&chip->open_mutex); in lola_pcm_hw_free()
460 mutex_lock(&chip->open_mutex); in lola_pcm_prepare()
464 mutex_unlock(&chip->open_mutex); in lola_pcm_prepare()
471 mutex_unlock(&chip->open_mutex); in lola_pcm_prepare()
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| D | lola.h | 321 struct mutex open_mutex; member
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| D | lola.c | 550 mutex_init(&chip->open_mutex); in lola_create()
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| /sound/core/seq/oss/ |
| D | seq_oss_midi.c | 40 struct mutex open_mutex; member
176 mutex_init(&mdev->open_mutex); in snd_seq_oss_midi_check_new_port()
333 mutex_lock(&mdev->open_mutex); in snd_seq_oss_midi_open()
387 mutex_unlock(&mdev->open_mutex); in snd_seq_oss_midi_open()
404 mutex_lock(&mdev->open_mutex); in snd_seq_oss_midi_close()
426 mutex_unlock(&mdev->open_mutex); in snd_seq_oss_midi_close()
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| /sound/pci/ |
| D | atiixp.c | 268 struct mutex open_mutex; /* playback open mutex */ member
1078 mutex_lock(&chip->open_mutex); in snd_atiixp_playback_open()
1080 mutex_unlock(&chip->open_mutex); in snd_atiixp_playback_open()
1095 mutex_lock(&chip->open_mutex); in snd_atiixp_playback_close()
1097 mutex_unlock(&chip->open_mutex); in snd_atiixp_playback_close()
1117 mutex_lock(&chip->open_mutex); in snd_atiixp_spdif_open()
1122 mutex_unlock(&chip->open_mutex); in snd_atiixp_spdif_open()
1130 mutex_lock(&chip->open_mutex); in snd_atiixp_spdif_close()
1135 mutex_unlock(&chip->open_mutex); in snd_atiixp_spdif_close()
1551 mutex_init(&chip->open_mutex); in snd_atiixp_init()
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| D | atiixp_modem.c | 243 struct mutex open_mutex; /* playback open mutex */ member
899 mutex_lock(&chip->open_mutex); in snd_atiixp_playback_open()
901 mutex_unlock(&chip->open_mutex); in snd_atiixp_playback_open()
911 mutex_lock(&chip->open_mutex); in snd_atiixp_playback_close()
913 mutex_unlock(&chip->open_mutex); in snd_atiixp_playback_close()
1180 mutex_init(&chip->open_mutex); in snd_atiixp_init()
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| D | cmipci.c | 472 struct mutex open_mutex; member
669 mutex_lock(&cm->open_mutex); in snd_cmipci_playback2_hw_params()
671 mutex_unlock(&cm->open_mutex); in snd_cmipci_playback2_hw_params()
676 mutex_unlock(&cm->open_mutex); in snd_cmipci_playback2_hw_params()
1595 mutex_lock(&cm->open_mutex); in open_device_check()
1597 mutex_unlock(&cm->open_mutex); in open_device_check()
1609 mutex_unlock(&cm->open_mutex); in open_device_check()
1617 mutex_lock(&cm->open_mutex); in close_device_check()
1633 mutex_unlock(&cm->open_mutex); in close_device_check()
1702 mutex_lock(&cm->open_mutex); in snd_cmipci_playback2_open()
[all …]
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| /sound/sparc/ |
| D | cs4231.c | 112 struct mutex open_mutex; /* mutex for ALSA open/close */ member
774 mutex_lock(&chip->open_mutex); in snd_cs4231_open()
776 mutex_unlock(&chip->open_mutex); in snd_cs4231_open()
781 mutex_unlock(&chip->open_mutex); in snd_cs4231_open()
801 mutex_unlock(&chip->open_mutex); in snd_cs4231_open()
809 mutex_lock(&chip->open_mutex); in snd_cs4231_close()
812 mutex_unlock(&chip->open_mutex); in snd_cs4231_close()
850 mutex_unlock(&chip->open_mutex); in snd_cs4231_close()
1788 mutex_init(&chip->open_mutex); in snd_cs4231_sbus_create()
1955 mutex_init(&chip->open_mutex); in snd_cs4231_ebus_create()
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| /sound/pci/ice1712/ |
| D | ice1724.c | 694 mutex_lock(&ice->open_mutex); in snd_vt1724_pcm_hw_params()
702 mutex_unlock(&ice->open_mutex); in snd_vt1724_pcm_hw_params()
717 mutex_unlock(&ice->open_mutex); in snd_vt1724_pcm_hw_params()
725 mutex_unlock(&ice->open_mutex); in snd_vt1724_pcm_hw_params()
735 mutex_lock(&ice->open_mutex); in snd_vt1724_pcm_hw_free()
740 mutex_unlock(&ice->open_mutex); in snd_vt1724_pcm_hw_free()
1016 mutex_lock(&ice->open_mutex); in snd_vt1724_playback_pro_open()
1027 mutex_unlock(&ice->open_mutex); in snd_vt1724_playback_pro_open()
1370 mutex_lock(&ice->open_mutex); in snd_vt1724_playback_indep_open()
1373 mutex_unlock(&ice->open_mutex); in snd_vt1724_playback_indep_open()
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| D | ice1712.h | 336 struct mutex open_mutex; member
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| D | ice1712.c | 2480 mutex_init(&ice->open_mutex); in snd_ice1712_create()
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| /sound/pci/korg1212/ |
| D | korg1212.c | 309 struct mutex open_mutex; member
647 mutex_lock(&korg1212->open_mutex); in snd_korg1212_OpenCard()
653 mutex_unlock(&korg1212->open_mutex); in snd_korg1212_OpenCard()
662 mutex_lock(&korg1212->open_mutex); in snd_korg1212_CloseCard()
664 mutex_unlock(&korg1212->open_mutex); in snd_korg1212_CloseCard()
675 mutex_unlock(&korg1212->open_mutex); in snd_korg1212_CloseCard()
687 mutex_unlock(&korg1212->open_mutex); in snd_korg1212_CloseCard()
2112 mutex_init(&korg1212->open_mutex); in snd_korg1212_create()
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| /sound/pci/hda/ |
| D | hda_controller.c | 95 mutex_lock(&chip->open_mutex); in azx_pcm_close()
100 mutex_unlock(&chip->open_mutex); in azx_pcm_close()
588 mutex_lock(&chip->open_mutex); in azx_pcm_open()
661 mutex_unlock(&chip->open_mutex); in azx_pcm_open()
667 mutex_unlock(&chip->open_mutex); in azx_pcm_open()
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| D | hda_controller.h | 119 struct mutex open_mutex; /* Prevents concurrent open/close operations */ member
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| D | hda_tegra.c | 404 mutex_init(&chip->open_mutex); in hda_tegra_create()
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| D | hda_intel.c | 1789 mutex_init(&chip->open_mutex); in azx_create()
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| /sound/isa/wss/ |
| D | wss_lib.c | 862 mutex_lock(&chip->open_mutex); in snd_wss_open()
865 mutex_unlock(&chip->open_mutex); in snd_wss_open()
870 mutex_unlock(&chip->open_mutex); in snd_wss_open()
896 mutex_unlock(&chip->open_mutex); in snd_wss_open()
904 mutex_lock(&chip->open_mutex); in snd_wss_close()
907 mutex_unlock(&chip->open_mutex); in snd_wss_close()
943 mutex_unlock(&chip->open_mutex); in snd_wss_close()
1719 mutex_init(&chip->open_mutex); in snd_wss_new()
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| /sound/core/oss/ |
| D | pcm_oss.c | 2531 mutex_lock(&pcm->open_mutex); in snd_pcm_oss_open()
2545 mutex_unlock(&pcm->open_mutex); in snd_pcm_oss_open()
2547 mutex_lock(&pcm->open_mutex); in snd_pcm_oss_open()
2558 mutex_unlock(&pcm->open_mutex); in snd_pcm_oss_open()
2589 mutex_lock(&pcm->open_mutex); in snd_pcm_oss_release()
2591 mutex_unlock(&pcm->open_mutex); in snd_pcm_oss_release()
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