Searched refs:v4l2_lock (Results 1 – 8 of 8) sorted by relevance
72 struct mutex v4l2_lock; member251 mutex_lock(&radio->v4l2_lock); in usb_dsbr100_disconnect()265 mutex_unlock(&radio->v4l2_lock); in usb_dsbr100_disconnect()275 mutex_lock(&radio->v4l2_lock); in usb_dsbr100_suspend()278 mutex_unlock(&radio->v4l2_lock); in usb_dsbr100_suspend()289 mutex_lock(&radio->v4l2_lock); in usb_dsbr100_resume()292 mutex_unlock(&radio->v4l2_lock); in usb_dsbr100_resume()370 mutex_init(&radio->v4l2_lock); in usb_dsbr100_probe()377 radio->videodev.lock = &radio->v4l2_lock; in usb_dsbr100_probe()
120 struct mutex v4l2_lock; /* Protects everything else */ member861 if (mutex_lock_interruptible(&dev->v4l2_lock)) in rtl2832_sdr_start_streaming()904 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_start_streaming()918 mutex_lock(&dev->v4l2_lock); in rtl2832_sdr_stop_streaming()941 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_stop_streaming()1353 mutex_init(&dev->v4l2_lock); in rtl2832_sdr_probe()1437 dev->vdev.lock = &dev->v4l2_lock; in rtl2832_sdr_probe()1472 mutex_lock(&dev->v4l2_lock); in rtl2832_sdr_remove()1477 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_remove()
96 struct mutex v4l2_lock; member
361 vfd->lock = &dev->v4l2_lock; in saa7146_register_device()389 q->lock = &dev->v4l2_lock; in saa7146_register_device()
427 mutex_init(&dev->v4l2_lock); in saa7146_init_one()
127 struct mutex v4l2_lock; member
220 struct mutex v4l2_lock; /* Protects everything else */ member
126 struct mutex v4l2_lock; member