diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-22 12:51:00 +0530 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-06-23 17:57:57 +0100 |
| commit | ebdd13c93f8e878afcdba642f48cd1bd85619e2a (patch) | |
| tree | dcdac45b5955c41b3ea0e28defe7ef87140f8983 /drivers/iommu/arm-smmu-v3.c | |
| parent | 84c24379a783c514e5ff7c8fc8a21cf8d64fd05f (diff) | |
iommu: arm-smmu-v3: make of_device_ids const
of_device_ids are not supposed to change at runtime. All functions
working with of_device_ids provided by <linux/of.h> work with const
of_device_ids. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/iommu/arm-smmu-v3.c')
| -rw-r--r-- | drivers/iommu/arm-smmu-v3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c index 6a06be7626db..0fd09745822f 100644 --- a/drivers/iommu/arm-smmu-v3.c +++ b/drivers/iommu/arm-smmu-v3.c @@ -2776,7 +2776,7 @@ static int arm_smmu_device_remove(struct platform_device *pdev) return 0; } -static struct of_device_id arm_smmu_of_match[] = { +static const struct of_device_id arm_smmu_of_match[] = { { .compatible = "arm,smmu-v3", }, { }, }; |