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-rw-r--r--drivers/amba/tegra-ahb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/amba/tegra-ahb.c b/drivers/amba/tegra-ahb.c
index 3eaa459ae057..aa64eece77a6 100644
--- a/drivers/amba/tegra-ahb.c
+++ b/drivers/amba/tegra-ahb.c
@@ -134,10 +134,10 @@ static inline void gizmo_writel(struct tegra_ahb *ahb, u32 value, u32 offset)
}
#ifdef CONFIG_TEGRA_IOMMU_SMMU
-static int tegra_ahb_match_by_smmu(struct device *dev, void *data)
+static int tegra_ahb_match_by_smmu(struct device *dev, const void *data)
{
struct tegra_ahb *ahb = dev_get_drvdata(dev);
- struct device_node *dn = data;
+ const struct device_node *dn = data;
return (ahb->dev->of_node == dn) ? 1 : 0;
}