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Searched refs:register_mutex (Results 1 – 19 of 19) sorted by relevance

/linux/sound/core/seq/oss/
A Dseq_oss.c127 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()
186 mutex_unlock(&register_mutex); in odev_ioctl()
232 mutex_lock(&register_mutex); in register_device()
250 mutex_unlock(&register_mutex); in register_device()
257 mutex_lock(&register_mutex); in unregister_device()
262 mutex_unlock(&register_mutex); in unregister_device()
276 mutex_lock(&register_mutex); in info_read()
[all …]
/linux/sound/usb/6fire/
A 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/sound/synth/emux/
A Demux_seq.c277 mutex_lock(&emu->register_mutex); in snd_emux_inc_count()
279 mutex_unlock(&emu->register_mutex); in snd_emux_inc_count()
298 mutex_lock(&emu->register_mutex); in snd_emux_dec_count()
300 mutex_unlock(&emu->register_mutex); in snd_emux_dec_count()
319 mutex_lock(&emu->register_mutex); in snd_emux_use()
322 mutex_unlock(&emu->register_mutex); in snd_emux_use()
342 mutex_lock(&emu->register_mutex); in snd_emux_unuse()
345 mutex_unlock(&emu->register_mutex); in snd_emux_unuse()
A 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()
A Demux.c34 mutex_init(&emu->register_mutex); in snd_emux_new()
/linux/sound/usb/hiface/
A 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/sound/core/
A Dhwdep.c25 static DEFINE_MUTEX(register_mutex);
276 scoped_guard(mutex, &register_mutex) { in snd_hwdep_control_ioctl()
304 scoped_guard(mutex, &register_mutex) { in snd_hwdep_control_ioctl()
424 guard(mutex)(&register_mutex); in snd_hwdep_dev_register()
462 guard(mutex)(&register_mutex); in snd_hwdep_dev_disconnect()
486 guard(mutex)(&register_mutex); in snd_hwdep_proc_read()
A Dpcm.c28 static DEFINE_MUTEX(register_mutex);
94 scoped_guard(mutex, &register_mutex) in snd_pcm_control_ioctl()
119 guard(mutex)(&register_mutex); in snd_pcm_control_ioctl()
1056 guard(mutex)(&register_mutex); in snd_pcm_dev_register()
1095 guard(mutex)(&register_mutex); in snd_pcm_dev_disconnect()
1147 guard(mutex)(&register_mutex); in snd_pcm_notify()
1172 guard(mutex)(&register_mutex); in snd_pcm_proc_read()
A Dtimer.c307 mutex_lock(&register_mutex); in snd_timer_open()
334 mutex_unlock(&register_mutex); in snd_timer_open()
336 mutex_lock(&register_mutex); in snd_timer_open()
387 mutex_unlock(&register_mutex); in snd_timer_open()
970 guard(mutex)(&register_mutex); in snd_timer_free()
1006 guard(mutex)(&register_mutex); in snd_timer_dev_register()
1038 guard(mutex)(&register_mutex); in snd_timer_dev_disconnect()
1224 guard(mutex)(&register_mutex); in snd_timer_proc_read()
1526 guard(mutex)(&register_mutex); in snd_timer_user_next_device()
1623 guard(mutex)(&register_mutex); in snd_timer_user_ginfo()
[all …]
A Drawmidi.c44 static DEFINE_MUTEX(register_mutex);
682 guard(mutex)(&register_mutex); in snd_rawmidi_info_select()
1000 scoped_guard(mutex, &register_mutex) { in snd_rawmidi_next_device()
1029 guard(mutex)(&register_mutex); in snd_rawmidi_call_ump_ioctl()
1962 scoped_guard(mutex, &register_mutex) { in snd_rawmidi_dev_register()
2040 scoped_guard(mutex, &register_mutex) in snd_rawmidi_dev_register()
2050 guard(mutex)(&register_mutex); in snd_rawmidi_dev_disconnect()
/linux/sound/usb/
A Dcard.c118 static DEFINE_MUTEX(register_mutex);
813 mutex_lock(&register_mutex); in usb_audio_probe()
925 mutex_unlock(&register_mutex); in usb_audio_probe()
942 mutex_unlock(&register_mutex); in usb_audio_probe()
961 mutex_lock(&register_mutex); in usb_audio_disconnect()
1006 mutex_unlock(&register_mutex); in usb_audio_disconnect()
1009 mutex_unlock(&register_mutex); in usb_audio_disconnect()
/linux/drivers/char/xillybus/
A Dxillybus_core.c885 mutex_lock(&channel->endpoint->register_mutex); in xillybus_read()
898 register_mutex); in xillybus_read()
1096 mutex_lock(&channel->endpoint->register_mutex); in xillybus_myflush()
1106 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_myflush()
1336 mutex_lock(&channel->endpoint->register_mutex); in xillybus_write()
1349 register_mutex); in xillybus_write()
1705 mutex_lock(&channel->endpoint->register_mutex); in xillybus_llseek()
1714 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_llseek()
1819 mutex_init(&endpoint->register_mutex); in xillybus_init_endpoint()
A Dxillybus.h97 struct mutex register_mutex; member
/linux/drivers/staging/greybus/
A Daudio_codec.c819 mutex_lock(&gbcodec->register_mutex); in gbaudio_register_module()
825 mutex_unlock(&gbcodec->register_mutex); in gbaudio_register_module()
831 mutex_unlock(&gbcodec->register_mutex); in gbaudio_register_module()
868 mutex_unlock(&gbcodec->register_mutex); in gbaudio_register_module()
941 mutex_lock(&gbcodec->register_mutex); in gbaudio_unregister_module()
990 mutex_unlock(&gbcodec->register_mutex); in gbaudio_unregister_module()
1010 mutex_init(&info->register_mutex); in gbcodec_probe()
A Daudio_codec.h74 struct mutex register_mutex; member
/linux/sound/core/seq/
A Dseq_midi.c59 static DEFINE_MUTEX(register_mutex);
305 guard(mutex)(&register_mutex); in snd_seq_midisynth_probe()
423 guard(mutex)(&register_mutex); in snd_seq_midisynth_remove()
A Dseq_clientmgr.c56 static DEFINE_MUTEX(register_mutex);
298 mutex_lock(&register_mutex); in seq_free_client()
314 mutex_unlock(&register_mutex); in seq_free_client()
335 mutex_lock(&register_mutex); in snd_seq_open()
338 mutex_unlock(&register_mutex); in snd_seq_open()
358 mutex_unlock(&register_mutex); in snd_seq_open()
365 mutex_unlock(&register_mutex); in snd_seq_open()
2367 mutex_lock(&register_mutex); in snd_seq_create_kernel_client()
2394 mutex_unlock(&register_mutex); in snd_seq_create_kernel_client()
2744 mutex_lock(&register_mutex); in snd_sequencer_device_init()
[all …]
/linux/include/sound/
A Demux_synth.h101 struct mutex register_mutex; member
A Dgus.h431 struct mutex register_mutex; member

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