vc4_platform_driver 376 drivers/gpu/drm/vc4/vc4_drv.c static struct platform_driver vc4_platform_driver = { vc4_platform_driver 394 drivers/gpu/drm/vc4/vc4_drv.c return platform_driver_register(&vc4_platform_driver); vc4_platform_driver 401 drivers/gpu/drm/vc4/vc4_drv.c platform_driver_unregister(&vc4_platform_driver);