| From | Joe Perches <> | Subject | [PATCH 49/62] wd: Use static const | Date | Sat, 20 Nov 2010 18:38:50 -0800 |
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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 5252 76 1152 6480 1950 drivers/net/wd.o.old 5199 76 1152 6427 191b drivers/net/wd.o.new
Signed-off-by: Joe Perches <joe@perches.com> --- drivers/net/wd.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wd.c b/drivers/net/wd.c index f1549ff..8831a33 100644 --- a/drivers/net/wd.c +++ b/drivers/net/wd.c @@ -275,7 +275,7 @@ static int __init wd_probe1(struct net_device *dev, int ioaddr) dev->base_addr = ioaddr+WD_NIC_OFFSET; if (dev->irq < 2) { - int irqmap[] = {9,3,5,7,10,11,15,4}; + static const int irqmap[] = {9, 3, 5, 7, 10, 11, 15, 4}; int reg1 = inb(ioaddr+1); int reg4 = inb(ioaddr+4); if (ancient || reg1 == 0xff) { /* Ack!! No way to read the IRQ! */ -- 1.7.3.2.245.g03276.dirty
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