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-rw-r--r--drivers/iommu/of_iommu.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index 3c2e2a13cf9c..40f57d293a79 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c
@@ -173,8 +173,10 @@ const struct iommu_ops *of_iommu_configure(struct device *dev,
return ops;
}
-static enum iommu_resv_type iommu_resv_region_get_type(struct device *dev, struct resource *phys,
- phys_addr_t start, size_t length)
+static enum iommu_resv_type __maybe_unused
+iommu_resv_region_get_type(struct device *dev,
+ struct resource *phys,
+ phys_addr_t start, size_t length)
{
phys_addr_t end = start + length - 1;