r_gpio2E 48 drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c struct ramfuc_reg r_gpio2E; r_gpio2E 1604 drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c ram->fuc.r_gpio2E = ramfuc_reg(0x00d610 + (gpio.line * 0x04));