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authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2008-10-01 12:52:52 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2008-10-01 12:52:52 +0000
commit2ee6779a64922af755a35ce70f85f2d67b488557 (patch)
tree4ae6d7310d71fa29baab3e937cfcd9bb408db5a6 /src/superio/winbond/w83627hf
parentdc65196f8f18c28085d40ccbeb45bba3bfe28294 (diff)
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
Diffstat (limited to 'src/superio/winbond/w83627hf')
-rw-r--r--src/superio/winbond/w83627hf/superio.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/superio/winbond/w83627hf/superio.c b/src/superio/winbond/w83627hf/superio.c
index 93c5f6dac2..5f26768adf 100644
--- a/src/superio/winbond/w83627hf/superio.c
+++ b/src/superio/winbond/w83627hf/superio.c
@@ -13,6 +13,7 @@
#include <uart8250.h>
#include <pc80/keyboard.h>
#include <pc80/mc146818rtc.h>
+#include <stdlib.h>
#include "chip.h"
#include "w83627hf.h"
@@ -83,7 +84,7 @@ static void init_hwm(unsigned long base)
};
- for(i = 0; i< sizeof(hwm_reg_values)/sizeof(hwm_reg_values[0]); i+=3 ) {
+ for(i = 0; i< ARRAY_SIZE(hwm_reg_values); i+=3 ) {
reg = hwm_reg_values[i];
value = pnp_read_index(base, reg);
value &= 0xff & hwm_reg_values[i+1];
@@ -189,7 +190,7 @@ static struct pnp_info pnp_dev_info[] = {
static void enable_dev(struct device *dev)
{
pnp_enable_devices(dev, &ops,
- sizeof(pnp_dev_info)/sizeof(pnp_dev_info[0]), pnp_dev_info);
+ ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83627hf_ops = {