The ARRAY_SIZE macro is convenient, yet mostly unused. Switch lots of
code to use it. That makes the code more readable and also less
error-prone.

Abuild tested.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3624 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/mainboard/asus/p3b-f/auto.c b/src/mainboard/asus/p3b-f/auto.c
index 5c313d1..5de70fb 100644
--- a/src/mainboard/asus/p3b-f/auto.c
+++ b/src/mainboard/asus/p3b-f/auto.c
@@ -26,6 +26,7 @@
 #include <device/pnp_def.h>
 #include <arch/romcc_io.h>
 #include <arch/hlt.h>
+#include <stdlib.h>
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include "ram/ramtest.c"
@@ -70,6 +71,6 @@
 	report_bist_failure(bist);
 	enable_smbus();
 	/* dump_spd_registers(&memctrl[0]); */
-	sdram_initialize(sizeof(memctrl) / sizeof(memctrl[0]), memctrl);
+	sdram_initialize(ARRAY_SIZE(memctrl), memctrl);
 	/* ram_check(0, 640 * 1024); */
 }