rk3036 lcdc: fix compile error for iommu function changed.

diff --git a/drivers/video/rockchip/lcdc/rk3036_lcdc.c b/drivers/video/rockchip/lcdc/rk3036_lcdc.c
index 2814db5419b012fa49bc28a673e9c1fa4069b948..bf0502fe77382afe5341bfbb02c29f1bbabbe852 100755 (executable)
--- 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);