diff options
| author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-10-01 12:52:52 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-10-01 12:52:52 +0000 |
| commit | 2ee6779a64922af755a35ce70f85f2d67b488557 (patch) | |
| tree | 4ae6d7310d71fa29baab3e937cfcd9bb408db5a6 /src/superio/winbond/w83627hf/superio.c | |
| parent | dc65196f8f18c28085d40ccbeb45bba3bfe28294 (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/superio.c')
| -rw-r--r-- | src/superio/winbond/w83627hf/superio.c | 5 |
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 = { |