bm2835_mmal_init_controls 1899 drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c ret = bm2835_mmal_init_controls(dev, &dev->ctrl_handler); bm2835_mmal_init_controls 115 drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h int bm2835_mmal_init_controls(