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Searched refs:ioctl_mutex (Results 1 – 14 of 14) sorted by relevance

/linux/net/atm/
H A Dioctl.c31 static DEFINE_MUTEX(ioctl_mutex);
37 mutex_lock(&ioctl_mutex); in register_atm_ioctl()
39 mutex_unlock(&ioctl_mutex); in register_atm_ioctl()
45 mutex_lock(&ioctl_mutex); in deregister_atm_ioctl()
47 mutex_unlock(&ioctl_mutex); in deregister_atm_ioctl()
155 mutex_lock(&ioctl_mutex); in do_vcc_ioctl()
165 mutex_unlock(&ioctl_mutex); in do_vcc_ioctl()
/linux/drivers/staging/media/av7110/
H A Dav7110_ca.c246 if (mutex_lock_interruptible(&av7110->ioctl_mutex)) in dvb_ca_ioctl()
273 mutex_unlock(&av7110->ioctl_mutex); in dvb_ca_ioctl()
307 mutex_unlock(&av7110->ioctl_mutex); in dvb_ca_ioctl()
324 mutex_unlock(&av7110->ioctl_mutex); in dvb_ca_ioctl()
H A Dav7110.h264 struct mutex ioctl_mutex; member
H A Dav7110_av.c1146 if (mutex_lock_interruptible(&av7110->ioctl_mutex)) in dvb_video_ioctl()
1357 mutex_unlock(&av7110->ioctl_mutex); in dvb_video_ioctl()
1375 if (mutex_lock_interruptible(&av7110->ioctl_mutex)) in dvb_audio_ioctl()
1507 mutex_unlock(&av7110->ioctl_mutex); in dvb_audio_ioctl()
H A Dav7110.c2686 mutex_init(&av7110->ioctl_mutex); in av7110_attach()
/linux/drivers/crypto/ccp/
H A Ddbc.h27 struct mutex ioctl_mutex; member
/linux/include/media/
H A Ddvb_net.h56 struct mutex ioctl_mutex; member
/linux/sound/core/seq/
H A Dseq_clientmgr.c196 mutex_lock(&client->ioctl_mutex); in snd_seq_client_ioctl_lock()
210 mutex_unlock(&client->ioctl_mutex); in snd_seq_client_ioctl_unlock()
261 mutex_init(&client->ioctl_mutex); in seq_create_client1()
1034 mutex_lock(&client->ioctl_mutex); in snd_seq_write()
1106 0, 0, &client->ioctl_mutex); in snd_seq_write()
1119 mutex_unlock(&client->ioctl_mutex); in snd_seq_write()
1125 mutex_unlock(&client->ioctl_mutex); in snd_seq_write()
2214 mutex_lock(&cptr->ioctl_mutex); in snd_seq_ioctl_client_ump_info()
2257 mutex_unlock(&cptr->ioctl_mutex); in snd_seq_ioctl_client_ump_info()
2371 mutex_lock(&client->ioctl_mutex); in snd_seq_ioctl()
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H A Dseq_clientmgr.h51 struct mutex ioctl_mutex; member
/linux/drivers/scsi/aacraid/
H A Dcommctrl.c1055 mutex_unlock(&dev->ioctl_mutex); in aac_send_reset_adapter()
1057 mutex_lock(&dev->ioctl_mutex); in aac_send_reset_adapter()
1066 mutex_lock(&dev->ioctl_mutex); in aac_do_ioctl()
1117 mutex_unlock(&dev->ioctl_mutex); in aac_do_ioctl()
H A Dcomminit.c323 mutex_lock(&dev->ioctl_mutex); in aac_send_shutdown()
325 mutex_unlock(&dev->ioctl_mutex); in aac_send_shutdown()
H A Dlinit.c1518 mutex_lock(&aac->ioctl_mutex); in __aac_shutdown()
1520 mutex_unlock(&aac->ioctl_mutex); in __aac_shutdown()
1674 mutex_init(&aac->ioctl_mutex); in aac_probe_one()
/linux/drivers/media/dvb-core/
H A Ddvb_ca_en50221.c153 struct mutex ioctl_mutex; member
1356 if (mutex_lock_interruptible(&ca->ioctl_mutex)) in dvb_ca_en50221_io_do_ioctl()
1417 mutex_unlock(&ca->ioctl_mutex); in dvb_ca_en50221_io_do_ioctl()
1921 mutex_init(&ca->ioctl_mutex); in dvb_ca_en50221_init()
H A Ddvb_net.c1433 if (mutex_lock_interruptible(&dvbnet->ioctl_mutex))
1557 mutex_unlock(&dvbnet->ioctl_mutex);
1654 mutex_init(&dvbnet->ioctl_mutex);