verify_preview    656 drivers/media/pci/saa7134/saa7134-video.c static int verify_preview(struct saa7134_dev *dev, struct v4l2_window *win, bool try)
verify_preview    659 drivers/media/platform/fsl-viu.c static int verify_preview(struct viu_dev *dev, struct v4l2_window *win)