diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index c390cea6a2584bd55bf571c71757088984a6467d..3819f029a40c5b36f10d3116d0903352ec42cc99 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -1666,7 +1666,7 @@ int arm_iommu_attach_device(struct device *dev,
 	dev->archdata.mapping = mapping;
 	set_dma_ops(dev, &iommu_ops);
 
-	pr_info("Attached IOMMU controller to %s device.\n", dev_name(dev));
+	pr_debug("Attached IOMMU controller to %s device.\n", dev_name(dev));
 	return 0;
 }