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Searched refs:register_mutex (Results 1 – 20 of 20) sorted by relevance

/linux/sound/core/seq/oss/
H A Dseq_oss.c115 static DEFINE_MUTEX(register_mutex);
127 guard(mutex)(&register_mutex); in odev_open()
140 guard(mutex)(&register_mutex); in odev_release()
177 mutex_lock_interruptible(&register_mutex)) in odev_ioctl()
181 mutex_unlock(&register_mutex); in odev_ioctl()
227 guard(mutex)(&register_mutex); in register_device()
249 guard(mutex)(&register_mutex); in unregister_device()
267 guard(mutex)(&register_mutex); in info_read()
/linux/sound/core/
H 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()
H A Dtimer.c138 static DEFINE_MUTEX(register_mutex);
307 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()
475 scoped_guard(mutex, &register_mutex) in snd_timer_close()
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()
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H 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()
1054 guard(mutex)(&register_mutex); in snd_pcm_dev_register()
1093 guard(mutex)(&register_mutex); in snd_pcm_dev_disconnect()
1145 guard(mutex)(&register_mutex); in snd_pcm_notify()
1170 guard(mutex)(&register_mutex); in snd_pcm_proc_read()
H A Drawmidi.c44 static DEFINE_MUTEX(register_mutex);
685 guard(mutex)(&register_mutex); in snd_rawmidi_info_select()
1005 scoped_guard(mutex, &register_mutex) { in snd_rawmidi_next_device()
1034 guard(mutex)(&register_mutex); in snd_rawmidi_call_ump_ioctl()
1967 scoped_guard(mutex, &register_mutex) { in snd_rawmidi_dev_register()
2045 scoped_guard(mutex, &register_mutex) in snd_rawmidi_dev_register()
2055 guard(mutex)(&register_mutex); in snd_rawmidi_dev_disconnect()
/linux/sound/usb/6fire/
H A Dchip.c43 static DEFINE_MUTEX(register_mutex);
91 scoped_guard(mutex, &register_mutex) { in usb6fire_chip_probe()
176 scoped_guard(mutex, &register_mutex) { in usb6fire_chip_disconnect()
/linux/sound/synth/emux/
H A Demux_seq.c274 guard(mutex)(&emu->register_mutex); in snd_emux_inc_count()
293 guard(mutex)(&emu->register_mutex); in snd_emux_dec_count()
313 guard(mutex)(&emu->register_mutex); in snd_emux_use()
335 guard(mutex)(&emu->register_mutex); in snd_emux_unuse()
H A Demux.c34 mutex_init(&emu->register_mutex); in snd_emux_new()
H A Demux_proc.c22 guard(mutex)(&emu->register_mutex); in snd_emux_proc_info_read()
/linux/drivers/char/xillybus/
H 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()
1335 mutex_lock(&channel->endpoint->register_mutex); in xillybus_write()
1348 register_mutex); in xillybus_write()
1704 mutex_lock(&channel->endpoint->register_mutex); in xillybus_llseek()
1713 mutex_unlock(&channel->endpoint->register_mutex); in xillybus_llseek()
1818 mutex_init(&endpoint->register_mutex); in xillybus_init_endpoint()
H A Dxillybus.h97 struct mutex register_mutex; member
/linux/sound/usb/
H A Dcard.c137 static DEFINE_MUTEX(register_mutex);
153 guard(mutex)(&register_mutex); in snd_usb_register_platform_ops()
170 guard(mutex)(&register_mutex); in snd_usb_unregister_platform_ops()
186 guard(mutex)(&register_mutex); in snd_usb_rediscover_devices()
215 guard(mutex)(&register_mutex); in snd_usb_find_suppported_substream()
950 guard(mutex)(&register_mutex); in usb_audio_probe()
1095 guard(mutex)(&register_mutex); in __usb_audio_disconnect()
/linux/drivers/staging/greybus/
H A Daudio_codec.c821 mutex_lock(&gbcodec->register_mutex); in gbaudio_register_module()
827 mutex_unlock(&gbcodec->register_mutex); in gbaudio_register_module()
833 mutex_unlock(&gbcodec->register_mutex); in gbaudio_register_module()
870 mutex_unlock(&gbcodec->register_mutex); in gbaudio_register_module()
943 mutex_lock(&gbcodec->register_mutex); in gbaudio_unregister_module()
996 mutex_unlock(&gbcodec->register_mutex); in gbaudio_unregister_module()
1016 mutex_init(&info->register_mutex); in gbcodec_probe()
H A Daudio_codec.h74 struct mutex register_mutex; member
/linux/sound/usb/hiface/
H A Dchip.c39 static DEFINE_MUTEX(register_mutex);
104 guard(mutex)(&register_mutex); in hiface_chip_probe()
/linux/sound/core/seq/
H A Dseq_midi.c59 static DEFINE_MUTEX(register_mutex);
304 guard(mutex)(&register_mutex); in snd_seq_midisynth_probe()
423 guard(mutex)(&register_mutex); in snd_seq_midisynth_remove()
H A Dseq_clientmgr.c56 static DEFINE_MUTEX(register_mutex);
268 scoped_guard(mutex, &register_mutex) { in seq_free_client()
305 scoped_guard(mutex, &register_mutex) { in snd_seq_open()
2287 scoped_guard(mutex, &register_mutex) { in snd_seq_create_kernel_client()
2664 scoped_guard(mutex, &register_mutex) { in snd_sequencer_device_init()
/linux/include/sound/
H A Demux_synth.h101 struct mutex register_mutex; member
H A Dgus.h431 struct mutex register_mutex; member
/linux/drivers/platform/x86/
H A Dasus-wmi.c5378 static DEFINE_MUTEX(register_mutex);
5385 guard(mutex)(&register_mutex); in asus_wmi_register_driver()
5408 guard(mutex)(&register_mutex); in asus_wmi_unregister_driver()