Searched refs:ioctl_mutex (Results 1 – 7 of 7) sorted by relevance
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()
2726 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()1708 mutex_init(&ca->ioctl_mutex); in dvb_ca_en50221_init()
1356 if (mutex_lock_interruptible(&dvbnet->ioctl_mutex))1468 mutex_unlock(&dvbnet->ioctl_mutex);1532 mutex_init(&dvbnet->ioctl_mutex);