diff --git a/[refs] b/[refs]
index 3e360b7e4f4d..75df49fe4b7b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cc2caea5b6152b8ce66dc2bbe83dc72b60612da8
+refs/heads/master: 46c87852e99cf8ce97e207b11cde19085837e39c
diff --git a/trunk/arch/arm/mm/dma-mapping.c b/trunk/arch/arm/mm/dma-mapping.c
index 4044abcf6f9d..655878bcc96d 100644
--- a/trunk/arch/arm/mm/dma-mapping.c
+++ b/trunk/arch/arm/mm/dma-mapping.c
@@ -1091,7 +1091,7 @@ static struct page **__iommu_alloc_buffer(struct device *dev, size_t size, gfp_t
 	while (--i)
 		if (pages[i])
 			__free_pages(pages[i], 0);
-	if (array_size < PAGE_SIZE)
+	if (array_size <= PAGE_SIZE)
 		kfree(pages);
 	else
 		vfree(pages);
@@ -1106,7 +1106,7 @@ static int __iommu_free_buffer(struct device *dev, struct page **pages, size_t s
 	for (i = 0; i < count; i++)
 		if (pages[i])
 			__free_pages(pages[i], 0);
-	if (array_size < PAGE_SIZE)
+	if (array_size <= PAGE_SIZE)
 		kfree(pages);
 	else
 		vfree(pages);