diff --git a/board/bf561-ezkit/bf561-ezkit.c b/board/bf561-ezkit/bf561-ezkit.c
index d504217..7345b42 100644
--- a/board/bf561-ezkit/bf561-ezkit.c
+++ b/board/bf561-ezkit/bf561-ezkit.c
@@ -39,7 +39,7 @@
 	return 0;
 }
 
-long int initdram(int board_type)
+phys_size_t initdram(int board_type)
 {
 #ifdef DEBUG
 	int brate;