diff --git a/drivers/iommu/sw64/sunway_iommu.c b/drivers/iommu/sw64/sunway_iommu.c
index 4eb29209e4bc483ba6805419fd6141baed1cdec2..dd3382ee007f0f67181eca5c8cee881c78ca16a2 100644
--- a/drivers/iommu/sw64/sunway_iommu.c
+++ b/drivers/iommu/sw64/sunway_iommu.c
@@ -1044,7 +1044,7 @@ static void *sunway_alloc_coherent(struct device *dev,
 	gfp &= ~GFP_DMA;
 
 try_again:
-	page = alloc_pages_node(hose->node, gfp | __GFP_ZERO, get_order(size));
+	page = alloc_pages_node(dev_to_node(dev), gfp | __GFP_ZERO, get_order(size));
 	cpu_addr = page_address(page);
 	if (!cpu_addr) {
 		pr_info