uvc_ioctl_ops 2052 drivers/media/usb/uvc/uvc_driver.c &uvc_fops, &uvc_ioctl_ops); uvc_ioctl_ops 1468 drivers/media/usb/uvc/uvc_v4l2.c const struct v4l2_ioctl_ops uvc_ioctl_ops = { uvc_ioctl_ops 785 drivers/media/usb/uvc/uvcvideo.h extern const struct v4l2_ioctl_ops uvc_ioctl_ops;