Made the ids always print in hex less verbose verify step

Corresponding to coreboot v1 svn r752.
diff --git a/m29f400bt.c b/m29f400bt.c
index 2011ceb..73f9213 100644
--- a/m29f400bt.c
+++ b/m29f400bt.c
@@ -46,8 +46,10 @@
 	*(volatile char *) (bios + 0xAAA) = 0xF0;
 
 	myusec_delay(10);
-	
-	printf(__FUNCTION__ " id1 %x, id2 %x\n", id1, id2);
+
+	printf("%s: id1 0x%x, id2 0x%x\n", __FUNCTION__, id1, id2);	
+
+
 	if (id1 == flash->manufacture_id && id2 == flash->model_id)
 		return 1;