iommu: Make of_device_id array const

Make of_device_id array const, because all OF functions handle it as const.

Signed-off-by: Kiran Padwal <kiran.padwal@smartplayin.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index 1e0485e..ce39b12 100644 (file)
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -2011,7 +2011,7 @@ static int arm_smmu_device_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_OF
-static struct of_device_id arm_smmu_of_match[] = {
+static const struct of_device_id arm_smmu_of_match[] = {
        { .compatible = "arm,smmu-v1", },
        { .compatible = "arm,smmu-v2", },
        { .compatible = "arm,mmu-400", },

diff --cc drivers/iommu/omap-iommu.c
Simple merge

diff --cc drivers/iommu/tegra-gart.c
Simple merge

diff --cc drivers/iommu/tegra-smmu.c
Simple merge