Searched refs:ioctl_mutex (Results 1 – 8 of 8) sorted by relevance
30 static DEFINE_MUTEX(ioctl_mutex);36 mutex_lock(&ioctl_mutex); in register_atm_ioctl()38 mutex_unlock(&ioctl_mutex); in register_atm_ioctl()44 mutex_lock(&ioctl_mutex); in deregister_atm_ioctl()46 mutex_unlock(&ioctl_mutex); in deregister_atm_ioctl()165 mutex_lock(&ioctl_mutex); in do_vcc_ioctl()175 mutex_unlock(&ioctl_mutex); in do_vcc_ioctl()
260 if (mutex_lock_interruptible(&av7110->ioctl_mutex)) in dvb_ca_ioctl()286 mutex_unlock(&av7110->ioctl_mutex); in dvb_ca_ioctl()317 mutex_unlock(&av7110->ioctl_mutex); in dvb_ca_ioctl()334 mutex_unlock(&av7110->ioctl_mutex); in dvb_ca_ioctl()
274 struct mutex ioctl_mutex; member
1114 if (mutex_lock_interruptible(&av7110->ioctl_mutex)) in dvb_video_ioctl()1305 mutex_unlock(&av7110->ioctl_mutex); in dvb_video_ioctl()1323 if (mutex_lock_interruptible(&av7110->ioctl_mutex)) in dvb_audio_ioctl()1454 mutex_unlock(&av7110->ioctl_mutex); in dvb_audio_ioctl()
2729 mutex_init(&av7110->ioctl_mutex); in av7110_attach()
43 struct mutex ioctl_mutex; member
161 struct mutex ioctl_mutex; member1197 if (mutex_lock_interruptible(&ca->ioctl_mutex)) in dvb_ca_en50221_io_do_ioctl()1253 mutex_unlock(&ca->ioctl_mutex); in dvb_ca_en50221_io_do_ioctl()1710 mutex_init(&ca->ioctl_mutex); in dvb_ca_en50221_init()
1321 if (mutex_lock_interruptible(&dvbnet->ioctl_mutex))1433 mutex_unlock(&dvbnet->ioctl_mutex);1499 mutex_init(&dvbnet->ioctl_mutex);