iommu/mediatek: Convert DT component matching to component_match_add_release()

Convert DT component matching to use component_match_add_release().

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
index f59609f20270..50177f738e4e 100644
--- a/drivers/iommu/mtk_iommu.h
+++ b/drivers/iommu/mtk_iommu.h
@@ -54,6 +54,11 @@ static inline int compare_of(struct device *dev, void *data)
 	return dev->of_node == data;
 }
 
+static inline void release_of(struct device *dev, void *data)
+{
+	of_node_put(data);
+}
+
 static inline int mtk_iommu_bind(struct device *dev)
 {
 	struct mtk_iommu_data *data = dev_get_drvdata(dev);