Re: [PATCH x86] i8259A_32: Remove redundant irq_desc[NR_IRQ]initialization

From: Ingo Molnar
Date: Sun Feb 17 2008 - 21:36:24 EST



* Ahmed S. Darwish <darwish.07@xxxxxxxxx> wrote:

> Remove redundant irq_desc[NR_IRQS] element initialization in
> init_ISA_irqs(). irq_desc[NR_IRQS] is already statically initialized
> with the same values in kernel/irq/handle.c .

nice catch - applied. This also saves a few bytes of image space:

text data bss dec hex filename
1389 356 14 1759 6df i8259_32.o.before
1325 356 14 1695 69f i8259_32.o.after

Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/