From: Joe Perches Date: Sun, 21 Nov 2010 02:38:55 +0000 (-0800) Subject: atmel: Use static const X-Git-Tag: v2.6.38-rc1~476^2~169^2^2~209 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3370a895454ad814d0fb5f50352cea4e51d7392f;p=platform%2Fkernel%2Flinux-stable.git atmel: Use static const 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 Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c index c8f7090..46e382e 100644 --- a/drivers/net/wireless/atmel.c +++ b/drivers/net/wireless/atmel.c @@ -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); }