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

/Linux-v5.15/sound/core/seq/oss/
Dseq_oss.c115 static DEFINE_MUTEX(register_mutex);
127 mutex_lock(&register_mutex); in odev_open()
129 mutex_unlock(&register_mutex); in odev_open()
143 mutex_lock(&register_mutex); in odev_release()
145 mutex_unlock(&register_mutex); in odev_release()
182 mutex_lock_interruptible(&register_mutex)) in odev_ioctl()
186 mutex_unlock(&register_mutex); in odev_ioctl()
232 mutex_lock(&register_mutex); in register_device()
238 mutex_unlock(&register_mutex); in register_device()
247 mutex_unlock(&register_mutex); in register_device()
[all …]
/Linux-v5.15/sound/usb/6fire/
Dchip.c43 static DEFINE_MUTEX(register_mutex);
91 mutex_lock(&register_mutex); in usb6fire_chip_probe()
97 mutex_unlock(&register_mutex); in usb6fire_chip_probe()
103 mutex_unlock(&register_mutex); in usb6fire_chip_probe()
108 mutex_unlock(&register_mutex); in usb6fire_chip_probe()
177 mutex_lock(&register_mutex); in usb6fire_chip_disconnect()
180 mutex_unlock(&register_mutex); in usb6fire_chip_disconnect()
/Linux-v5.15/sound/core/
Dhwdep.c25 static DEFINE_MUTEX(register_mutex);
275 mutex_lock(&register_mutex); in snd_hwdep_control_ioctl()
291 mutex_unlock(&register_mutex); in snd_hwdep_control_ioctl()
304 mutex_lock(&register_mutex); in snd_hwdep_control_ioctl()
310 mutex_unlock(&register_mutex); in snd_hwdep_control_ioctl()
421 mutex_lock(&register_mutex); in snd_hwdep_dev_register()
423 mutex_unlock(&register_mutex); in snd_hwdep_dev_register()
433 mutex_unlock(&register_mutex); in snd_hwdep_dev_register()
453 mutex_unlock(&register_mutex); in snd_hwdep_dev_register()
463 mutex_lock(&register_mutex); in snd_hwdep_dev_disconnect()
[all …]
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()
1121 mutex_unlock(&register_mutex); in snd_pcm_dev_disconnect()
1144 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()
992 mutex_lock(&register_mutex); in snd_timer_free()
1004 mutex_unlock(&register_mutex); in snd_timer_free()
1029 mutex_lock(&register_mutex); in snd_timer_dev_register()
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Drawmidi.c44 static DEFINE_MUTEX(register_mutex);
381 mutex_lock(&register_mutex); in snd_rawmidi_kernel_open()
387 mutex_unlock(&register_mutex); in snd_rawmidi_kernel_open()
651 mutex_lock(&register_mutex); in snd_rawmidi_info_select()
653 mutex_unlock(&register_mutex); in snd_rawmidi_info_select()
965 mutex_lock(&register_mutex); in snd_rawmidi_control_ioctl()
974 mutex_unlock(&register_mutex); in snd_rawmidi_control_ioctl()
1837 mutex_lock(&register_mutex); in snd_rawmidi_free()
1840 mutex_unlock(&register_mutex); in snd_rawmidi_free()
1876 mutex_lock(&register_mutex); in snd_rawmidi_dev_register()
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/Linux-v5.15/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-v5.15/sound/core/seq/
Dseq_midi.c58 static DEFINE_MUTEX(register_mutex);
302 mutex_lock(&register_mutex); in snd_seq_midisynth_probe()
308 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
318 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
395 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
412 mutex_unlock(&register_mutex); in snd_seq_midisynth_probe()
426 mutex_lock(&register_mutex); in snd_seq_midisynth_remove()
429 mutex_unlock(&register_mutex); in snd_seq_midisynth_remove()
445 mutex_unlock(&register_mutex); in snd_seq_midisynth_remove()
Dseq_clientmgr.c54 static DEFINE_MUTEX(register_mutex);
293 mutex_lock(&register_mutex); in seq_free_client()
309 mutex_unlock(&register_mutex); in seq_free_client()
330 mutex_lock(&register_mutex); in snd_seq_open()
333 mutex_unlock(&register_mutex); in snd_seq_open()
353 mutex_unlock(&register_mutex); in snd_seq_open()
360 mutex_unlock(&register_mutex); in snd_seq_open()
2211 mutex_lock(&register_mutex); in snd_seq_create_kernel_client()
2223 mutex_unlock(&register_mutex); in snd_seq_create_kernel_client()
2237 mutex_unlock(&register_mutex); in snd_seq_create_kernel_client()
[all …]
/Linux-v5.15/sound/usb/hiface/
Dchip.c39 static DEFINE_MUTEX(register_mutex);
104 mutex_lock(&register_mutex); in hiface_chip_probe()
130 mutex_unlock(&register_mutex); in hiface_chip_probe()
138 mutex_unlock(&register_mutex); in hiface_chip_probe()
/Linux-v5.15/sound/usb/
Dcard.c117 static DEFINE_MUTEX(register_mutex);
762 mutex_lock(&register_mutex); in usb_audio_probe()
879 mutex_unlock(&register_mutex); in usb_audio_probe()
891 mutex_unlock(&register_mutex); in usb_audio_probe()
910 mutex_lock(&register_mutex); in usb_audio_disconnect()
954 mutex_unlock(&register_mutex); in usb_audio_disconnect()
957 mutex_unlock(&register_mutex); in usb_audio_disconnect()
/Linux-v5.15/drivers/char/xillybus/
Dxillybus_core.c852 mutex_lock(&channel->endpoint->register_mutex); in xillybus_read()
865 register_mutex); in xillybus_read()
1064 mutex_lock(&channel->endpoint->register_mutex); in xillybus_myflush()
1074 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_myflush()
1306 mutex_lock(&channel->endpoint->register_mutex); in xillybus_write()
1319 register_mutex); in xillybus_write()
1675 mutex_lock(&channel->endpoint->register_mutex); in xillybus_llseek()
1684 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_llseek()
1794 mutex_init(&endpoint->register_mutex); in xillybus_init_endpoint()
Dxillybus.h102 struct mutex register_mutex; member
/Linux-v5.15/include/sound/
Demux_synth.h101 struct mutex register_mutex; member
Dgus.h431 struct mutex register_mutex; member