98 	struct video_device     vfd;  member
1819 	struct video_device *vfd = video_devdata(file);  in vicodec_open()  local
1827 	if (mutex_lock_interruptible(vfd->lock))  in vicodec_open()
1835 	if (vfd == &dev->stateful_enc.vfd)  in vicodec_open()
1837 	else if (vfd == &dev->stateless_dec.vfd)  in vicodec_open()
1923 	mutex_unlock(vfd->lock);  in vicodec_open()
1929 	struct video_device *vfd = video_devdata(file);  in vicodec_release()  local
1932 	mutex_lock(vfd->lock);  in vicodec_release()
1934 	mutex_unlock(vfd->lock);  in vicodec_release()
2030 	struct video_device *vfd;  in register_instance()  local
2041 	dev_instance->vfd = vicodec_videodev;  in register_instance()
2042 	vfd = &dev_instance->vfd;  in register_instance()
2043 	vfd->lock = &dev_instance->mutex;  in register_instance()
2044 	vfd->v4l2_dev = &dev->v4l2_dev;  in register_instance()
2045 	strscpy(vfd->name, name, sizeof(vfd->name));  in register_instance()
2046 	vfd->device_caps = V4L2_CAP_STREAMING |  in register_instance()
2049 		v4l2_disable_ioctl(vfd, VIDIOC_DECODER_CMD);  in register_instance()
2050 		v4l2_disable_ioctl(vfd, VIDIOC_TRY_DECODER_CMD);  in register_instance()
2052 		v4l2_disable_ioctl(vfd, VIDIOC_ENCODER_CMD);  in register_instance()
2053 		v4l2_disable_ioctl(vfd, VIDIOC_TRY_ENCODER_CMD);  in register_instance()
2055 	video_set_drvdata(vfd, dev);  in register_instance()
2057 	ret = video_register_device(vfd, VFL_TYPE_VIDEO, 0);  in register_instance()
2064 		  name, vfd->num);  in register_instance()
2126 						 &dev->stateful_enc.vfd,  in vicodec_probe()
2134 						 &dev->stateful_dec.vfd,  in vicodec_probe()
2142 						 &dev->stateless_dec.vfd,  in vicodec_probe()
2165 	video_unregister_device(&dev->stateless_dec.vfd);  in vicodec_probe()
2169 	video_unregister_device(&dev->stateful_dec.vfd);  in vicodec_probe()
2172 	video_unregister_device(&dev->stateful_enc.vfd);  in vicodec_probe()
2195 	video_unregister_device(&dev->stateful_enc.vfd);  in vicodec_remove()
2196 	video_unregister_device(&dev->stateful_dec.vfd);  in vicodec_remove()
2197 	video_unregister_device(&dev->stateless_dec.vfd);  in vicodec_remove()