diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 9a5cdc01fcdf..0ecc43fd6229 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -600,7 +600,7 @@ void __init mem_init(void)
 
 #ifdef CONFIG_SA1111
 	/* now that our DMA memory is actually so designated, we can free it */
-	free_reserved_area(__va(PHYS_PFN_OFFSET), swapper_pg_dir, 0, NULL);
+	free_reserved_area(__va(PHYS_OFFSET), swapper_pg_dir, 0, NULL);
 #endif
 
 	free_highpages();