| | From | Joe Perches <> | | Subject | [PATCH 22/62] hp: Use static const | | Date | Sat, 20 Nov 2010 18:38:23 -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 4743 104 1256 6103 17d7 drivers/net/hp.o.new 4720 104 1256 6080 17c0 drivers/net/hp.o.old
Signed-off-by: Joe Perches <joe@perches.com> --- drivers/net/hp.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/hp.c b/drivers/net/hp.c index d15d2f2..ef20143 100644 --- a/drivers/net/hp.c +++ b/drivers/net/hp.c @@ -162,9 +162,9 @@ static int __init hp_probe1(struct net_device *dev, int ioaddr) /* Snarf the interrupt now. Someday this could be moved to open(). */ if (dev->irq < 2) { - int irq_16list[] = { 11, 10, 5, 3, 4, 7, 9, 0}; - int irq_8list[] = { 7, 5, 3, 4, 9, 0}; - int *irqp = wordmode ? irq_16list : irq_8list; + static const int irq_16list[] = { 11, 10, 5, 3, 4, 7, 9, 0}; + static const int irq_8list[] = { 7, 5, 3, 4, 9, 0}; + const int *irqp = wordmode ? irq_16list : irq_8list; do { int irq = *irqp; if (request_irq (irq, NULL, 0, "bogus", NULL) != -EBUSY) { -- 1.7.3.2.245.g03276.dirty
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