CC      drivers/gpu/drm/nouveau/nouveau_device.o
In file included from drivers/gpu/drm/nouveau/nouveau_device.c:26:0:
drivers/gpu/drm/nouveau/nouveau_drv.h: In functie ‘nouveau_backlight_init’:
drivers/gpu/drm/nouveau/nouveau_drv.h:901:49: fout: parameter name omitted
drivers/gpu/drm/nouveau/nouveau_drv.h: In functie ‘nouveau_backlight_exit’:
drivers/gpu/drm/nouveau/nouveau_drv.h:906:50: fout: parameter name omitted
make[4]: *** [drivers/gpu/drm/nouveau/nouveau_device.o] Fout 1
make[3]: *** [drivers/gpu/drm/nouveau] Fout 2
make[2]: *** [drivers/gpu/drm] Fout 2
make[1]: *** [drivers/gpu] Fout 2
make: *** [drivers] Fout 2