iommu/exynos: Make exynos_sysmmu_disable static
'exynos_sysmmu_disable' is used only in this file and can be made static.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c
index 7fe44f8..238a3ca 100644
--- a/drivers/iommu/exynos-iommu.c
+++ b/drivers/iommu/exynos-iommu.c
@@ -511,7 +511,7 @@
return ret;
}
-bool exynos_sysmmu_disable(struct device *dev)
+static bool exynos_sysmmu_disable(struct device *dev)
{
struct sysmmu_drvdata *data = dev_get_drvdata(dev->archdata.iommu);
bool disabled;