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authorAhmed S. Darwish <darwish.07@gmail.com>2007-02-16 01:42:23 -0800
committerJeff Garzik <jeff@garzik.org>2007-02-17 15:30:48 -0500
commit36fe55d6a3c7096a7dc852010865c63d572aeaf4 (patch)
tree5fbd732b547c94f930ec9347c530b74b066b35c9 /drivers/atm/nicstarmac.c
parent52edc17f94f7bd4d9a66bb13d9142f4072c7a82d (diff)
atm: Use ARRAY_SIZE macro when appropriate
Use ARRAY_SIZE macro already defined in kernel.h for ATM drivers. Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: chas williams <chas@cmf.nrl.navy.mil> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/atm/nicstarmac.c')
-rw-r--r--drivers/atm/nicstarmac.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/atm/nicstarmac.c b/drivers/atm/nicstarmac.c
index 2c5e3ae7750..480947f4e01 100644
--- a/drivers/atm/nicstarmac.c
+++ b/drivers/atm/nicstarmac.c
@@ -7,6 +7,8 @@
* Read this ForeRunner's MAC address from eprom/eeprom
*/
+#include <linux/kernel.h>
+
typedef void __iomem *virt_addr_t;
#define CYCLE_DELAY 5
@@ -176,7 +178,7 @@ read_eprom_byte(virt_addr_t base, u_int8_t offset)
val = NICSTAR_REG_READ( base, NICSTAR_REG_GENERAL_PURPOSE ) & 0xFFFFFFF0;
/* Send READ instruction */
- for (i=0; i<sizeof readtab/sizeof readtab[0]; i++)
+ for (i=0; i<ARRAY_SIZE(readtab); i++)
{
NICSTAR_REG_WRITE( base, NICSTAR_REG_GENERAL_PURPOSE,
(val | readtab[i]) );