AcoSail/kernel_optimize_test
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atmel: Use static const

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Using static const generally increases object text and decreases data size.
It also generally decreases overall object size.

   text	   data	    bss	    dec	    hex	filename
  42578	    720	   8528	  51826	   ca72	drivers/net/wireless/atmel.o.old
  42578	    720	   8528	  51826	   ca72	drivers/net/wireless/atmel.o.new

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Joe Perches 2010-11-20 18:38:55 -08:00 committed by John W. Linville
parent 5653a63d85
commit 3370a89545
1 changed files with 4 additions and 2 deletions
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6
drivers/net/wireless/atmel.c
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@ -1161,7 +1161,7 @@ static irqreturn_t service_interrupt(int irq, void *dev_id)
struct atmel_private *priv = netdev_priv(dev);
u8 isr;
int i = -1;
static u8 irq_order[] = {
static const u8 irq_order[] = {
ISR_OUT_OF_RANGE,
ISR_RxCOMPLETE,
ISR_TxCOMPLETE,
@ -3771,7 +3771,9 @@ static int probe_atmel_card(struct net_device *dev)
if (rc) {
if (dev->dev_addr[0] == 0xFF) {
u8 default_mac[] = {0x00, 0x04, 0x25, 0x00, 0x00, 0x00};
static const u8 default_mac[] = {
0x00, 0x04, 0x25, 0x00, 0x00, 0x00
};
printk(KERN_ALERT "%s: *** Invalid MAC address. UPGRADE Firmware ****\n", dev->name);
memcpy(dev->dev_addr, default_mac, 6);
}