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Searched refs:register_mutex (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.10/sound/core/seq/oss/
Dseq_oss.c112 static DEFINE_MUTEX(register_mutex);
124 mutex_lock(&register_mutex); in odev_open()
126 mutex_unlock(&register_mutex); in odev_open()
139 mutex_lock(&register_mutex); in odev_release()
141 mutex_unlock(&register_mutex); in odev_release()
178 mutex_lock_interruptible(&register_mutex)) in odev_ioctl()
182 mutex_unlock(&register_mutex); in odev_ioctl()
228 mutex_lock(&register_mutex); in register_device()
233 mutex_unlock(&register_mutex); in register_device()
241 mutex_unlock(&register_mutex); in register_device()
[all …]
/Linux-v5.10/sound/usb/6fire/
Dchip.c44 static DEFINE_MUTEX(register_mutex);
92 mutex_lock(&register_mutex); in usb6fire_chip_probe()
98 mutex_unlock(&register_mutex); in usb6fire_chip_probe()
104 mutex_unlock(&register_mutex); in usb6fire_chip_probe()
109 mutex_unlock(&register_mutex); in usb6fire_chip_probe()
178 mutex_lock(&register_mutex); in usb6fire_chip_disconnect()
181 mutex_unlock(&register_mutex); in usb6fire_chip_disconnect()
/Linux-v5.10/sound/core/
Dhwdep.c25 static DEFINE_MUTEX(register_mutex);
274 mutex_lock(&register_mutex); in snd_hwdep_control_ioctl()
290 mutex_unlock(&register_mutex); in snd_hwdep_control_ioctl()
303 mutex_lock(&register_mutex); in snd_hwdep_control_ioctl()
309 mutex_unlock(&register_mutex); in snd_hwdep_control_ioctl()
420 mutex_lock(&register_mutex); in snd_hwdep_dev_register()
422 mutex_unlock(&register_mutex); in snd_hwdep_dev_register()
432 mutex_unlock(&register_mutex); in snd_hwdep_dev_register()
452 mutex_unlock(&register_mutex); in snd_hwdep_dev_register()
462 mutex_lock(&register_mutex); in snd_hwdep_dev_disconnect()
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Dpcm.c28 static DEFINE_MUTEX(register_mutex);
94 mutex_lock(&register_mutex); in snd_pcm_control_ioctl()
96 mutex_unlock(&register_mutex); in snd_pcm_control_ioctl()
121 mutex_lock(&register_mutex); in snd_pcm_control_ioctl()
148 mutex_unlock(&register_mutex); in snd_pcm_control_ioctl()
1052 mutex_lock(&register_mutex); in snd_pcm_dev_register()
1084 mutex_unlock(&register_mutex); in snd_pcm_dev_register()
1094 mutex_lock(&register_mutex); in snd_pcm_dev_disconnect()
1120 mutex_unlock(&register_mutex); in snd_pcm_dev_disconnect()
1143 mutex_lock(&register_mutex); in snd_pcm_notify()
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Dtimer.c126 static DEFINE_MUTEX(register_mutex);
297 mutex_lock(&register_mutex); in snd_timer_open()
324 mutex_unlock(&register_mutex); in snd_timer_open()
326 mutex_lock(&register_mutex); in snd_timer_open()
377 mutex_unlock(&register_mutex); in snd_timer_open()
462 mutex_lock(&register_mutex); in snd_timer_close()
464 mutex_unlock(&register_mutex); in snd_timer_close()
991 mutex_lock(&register_mutex); in snd_timer_free()
1003 mutex_unlock(&register_mutex); in snd_timer_free()
1028 mutex_lock(&register_mutex); in snd_timer_dev_register()
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Drawmidi.c44 static DEFINE_MUTEX(register_mutex);
371 mutex_lock(&register_mutex); in snd_rawmidi_kernel_open()
377 mutex_unlock(&register_mutex); in snd_rawmidi_kernel_open()
641 mutex_lock(&register_mutex); in snd_rawmidi_info_select()
643 mutex_unlock(&register_mutex); in snd_rawmidi_info_select()
927 mutex_lock(&register_mutex); in snd_rawmidi_control_ioctl()
936 mutex_unlock(&register_mutex); in snd_rawmidi_control_ioctl()
1718 mutex_lock(&register_mutex); in snd_rawmidi_free()
1721 mutex_unlock(&register_mutex); in snd_rawmidi_free()
1757 mutex_lock(&register_mutex); in snd_rawmidi_dev_register()
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/Linux-v5.10/sound/synth/emux/
Demux_seq.c276 mutex_lock(&emu->register_mutex); in snd_emux_inc_count()
278 mutex_unlock(&emu->register_mutex); in snd_emux_inc_count()
297 mutex_lock(&emu->register_mutex); in snd_emux_dec_count()
299 mutex_unlock(&emu->register_mutex); in snd_emux_dec_count()
318 mutex_lock(&emu->register_mutex); in snd_emux_use()
321 mutex_unlock(&emu->register_mutex); in snd_emux_use()
341 mutex_lock(&emu->register_mutex); in snd_emux_unuse()
344 mutex_unlock(&emu->register_mutex); in snd_emux_unuse()
Demux_proc.c22 mutex_lock(&emu->register_mutex); in snd_emux_proc_info_read()
88 mutex_unlock(&emu->register_mutex); in snd_emux_proc_info_read()
Demux.c34 mutex_init(&emu->register_mutex); in snd_emux_new()
/Linux-v5.10/sound/core/seq/
Dseq_midi.c58 static DEFINE_MUTEX(register_mutex);
297 mutex_lock(&register_mutex); in snd_seq_midisynth_probe()
303 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
313 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
390 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
407 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
421 mutex_lock(&register_mutex); in snd_seq_midisynth_remove()
424 mutex_unlock(&register_mutex); in snd_seq_midisynth_remove()
440 mutex_unlock(&register_mutex); in snd_seq_midisynth_remove()
Dseq_clientmgr.c54 static DEFINE_MUTEX(register_mutex);
294 mutex_lock(&register_mutex); in seq_free_client()
310 mutex_unlock(&register_mutex); in seq_free_client()
331 mutex_lock(&register_mutex); in snd_seq_open()
334 mutex_unlock(&register_mutex); in snd_seq_open()
354 mutex_unlock(&register_mutex); in snd_seq_open()
361 mutex_unlock(&register_mutex); in snd_seq_open()
2195 mutex_lock(&register_mutex); in snd_seq_create_kernel_client()
2207 mutex_unlock(&register_mutex); in snd_seq_create_kernel_client()
2221 mutex_unlock(&register_mutex); in snd_seq_create_kernel_client()
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/Linux-v5.10/sound/usb/hiface/
Dchip.c56 static DEFINE_MUTEX(register_mutex);
121 mutex_lock(&register_mutex); in hiface_chip_probe()
147 mutex_unlock(&register_mutex); in hiface_chip_probe()
155 mutex_unlock(&register_mutex); in hiface_chip_probe()
/Linux-v5.10/sound/usb/
Dcard.c111 static DEFINE_MUTEX(register_mutex);
726 mutex_lock(&register_mutex); in usb_audio_probe()
835 mutex_unlock(&register_mutex); in usb_audio_probe()
847 mutex_unlock(&register_mutex); in usb_audio_probe()
866 mutex_lock(&register_mutex); in usb_audio_disconnect()
907 mutex_unlock(&register_mutex); in usb_audio_disconnect()
910 mutex_unlock(&register_mutex); in usb_audio_disconnect()
/Linux-v5.10/drivers/char/xillybus/
Dxillybus_core.c863 mutex_lock(&channel->endpoint->register_mutex); in xillybus_read()
876 register_mutex); in xillybus_read()
1075 mutex_lock(&channel->endpoint->register_mutex); in xillybus_myflush()
1085 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_myflush()
1317 mutex_lock(&channel->endpoint->register_mutex); in xillybus_write()
1330 register_mutex); in xillybus_write()
1702 mutex_lock(&channel->endpoint->register_mutex); in xillybus_llseek()
1711 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_llseek()
1910 mutex_init(&endpoint->register_mutex); in xillybus_init_endpoint()
Dxillybus.h102 struct mutex register_mutex; member
/Linux-v5.10/include/sound/
Demux_synth.h101 struct mutex register_mutex; member
Dgus.h431 struct mutex register_mutex; member