diff --git a/drivers/video/rockchip/lcdc/rk3036_lcdc.c b/drivers/video/rockchip/lcdc/rk3036_lcdc.c
index 2814db5419b0..bf0502fe7738 100755
--- a/drivers/video/rockchip/lcdc/rk3036_lcdc.c
+++ b/drivers/video/rockchip/lcdc/rk3036_lcdc.c
@@ -686,7 +686,7 @@ static int rk3036_lcdc_open(struct rk_lcdc_driver *dev_drv, int win_id,
 		#if defined(CONFIG_ROCKCHIP_IOMMU)
 		if (dev_drv->iommu_enabled) {
 			if (dev_drv->mmu_dev)
-				iovmm_deactivate(dev_drv->dev);
+				rockchip_iovmm_deactivate(dev_drv->dev);
 		}
 		#endif
 		rk3036_lcdc_clk_disable(lcdc_dev);