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/drivers | |
| 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/drivers')
| -rw-r--r-- | src/drivers/ati/ragexl/xlinit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/ati/ragexl/xlinit.c b/src/drivers/ati/ragexl/xlinit.c index 4a0f8b38e3..74a301fc5a 100644 --- a/src/drivers/ati/ragexl/xlinit.c +++ b/src/drivers/ati/ragexl/xlinit.c @@ -281,7 +281,7 @@ static int atyfb_xl_init(struct fb_info_aty *info) aty_st_le32(0xEC, 0x00000000, info); aty_st_le32(0xFC, 0x00000000, info); - for (i=0; i<sizeof(lcd_tbl)/sizeof(lcd_tbl_t); i++) { + for (i=0; i<ARRAY_SIZE(lcd_tbl); i++) { aty_st_lcd(lcd_tbl[i].lcd_reg, lcd_tbl[i].val, info); } @@ -547,7 +547,7 @@ static void ati_ragexl_init(device_t dev) chip_id = aty_ld_le32(CONFIG_CHIP_ID, info); type = chip_id & CFG_CHIP_TYPE; rev = (chip_id & CFG_CHIP_REV)>>24; - for (j = 0; j < (sizeof(aty_chips)/sizeof(*aty_chips)); j++) + for (j = 0; j < ARRAY_SIZE(aty_chips); j++) if (type == aty_chips[j].chip_type && (rev & aty_chips[j].rev_mask) == aty_chips[j].rev_val) { chipname = aty_chips[j].name; |