r_0x004000 43 drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c struct ramfuc_reg r_0x004000; r_0x004000 956 drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c ram->fuc.r_0x004000 = ramfuc_reg(0x004000);