diff --git a/board/westel/amx860/amx860.c b/board/westel/amx860/amx860.c
index 8826667..4742aafc 100644
--- a/board/westel/amx860/amx860.c
+++ b/board/westel/amx860/amx860.c
@@ -61,7 +61,7 @@
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 
 	volatile immap_t     *immap = (immap_t *)CFG_IMMR;