From 2ee6779a64922af755a35ce70f85f2d67b488557 Mon Sep 17 00:00:00 2001
From: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Date: Wed, 1 Oct 2008 12:52:52 +0000
Subject: 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
---
 src/mainboard/tyan/s2881/auto.c         | 3 ++-
 src/mainboard/tyan/s2881/get_bus_conf.c | 3 ++-
 src/mainboard/tyan/s2881/resourcemap.c  | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

(limited to 'src/mainboard/tyan/s2881')

diff --git a/src/mainboard/tyan/s2881/auto.c b/src/mainboard/tyan/s2881/auto.c
index 924d7589b2..ea339fe5bd 100644
--- a/src/mainboard/tyan/s2881/auto.c
+++ b/src/mainboard/tyan/s2881/auto.c
@@ -7,6 +7,7 @@
 #include <arch/romcc_io.h>
 #include <cpu/x86/lapic.h>
 #include <arch/cpu.h>
+#include <stdlib.h>
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 #include "pc80/serial.c"
@@ -172,6 +173,6 @@ static void main(unsigned long bist)
 	
 	enable_smbus();
 	memreset_setup();
-	sdram_initialize(sizeof(cpu)/sizeof(cpu[0]), cpu);
+	sdram_initialize(ARRAY_SIZE(cpu), cpu);
 
 }
diff --git a/src/mainboard/tyan/s2881/get_bus_conf.c b/src/mainboard/tyan/s2881/get_bus_conf.c
index 82de11317b..d4c01675ab 100644
--- a/src/mainboard/tyan/s2881/get_bus_conf.c
+++ b/src/mainboard/tyan/s2881/get_bus_conf.c
@@ -8,6 +8,7 @@
 #endif
 
 #include <cpu/amd/amdk8_sysconf.h>
+#include <stdlib.h>
 
 
 // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables
@@ -63,7 +64,7 @@ void get_bus_conf(void)
 
         get_bus_conf_done = 1;
 
-        sysconf.hc_possible_num = sizeof(pci1234x)/sizeof(pci1234x[0]);
+        sysconf.hc_possible_num = ARRAY_SIZE(pci1234x);
         for(i=0;i<sysconf.hc_possible_num; i++) {
                 sysconf.pci1234[i] = pci1234x[i];
                 sysconf.hcdn[i] = hcdnx[i];
diff --git a/src/mainboard/tyan/s2881/resourcemap.c b/src/mainboard/tyan/s2881/resourcemap.c
index 22723eafad..cecb790795 100644
--- a/src/mainboard/tyan/s2881/resourcemap.c
+++ b/src/mainboard/tyan/s2881/resourcemap.c
@@ -258,7 +258,7 @@ static void setup_s2881_resource_map(void)
 	PCI_ADDR(0, 0x18, 1, 0xEC), 0x0000FC88, 0x00000000,
 	};
 	int max;
-	max = sizeof(register_values)/sizeof(register_values[0]);
+	max = ARRAY_SIZE(register_values);
 	setup_resource_map(register_values, max);
 }
 
-- 
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