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[ARM] 3342/1: NSLU2: Protect power button init routine with machine_is_nslu2()

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Patch from Alessandro Zummo

The power button exit routine for the Linksys NSLU2 was not protected by
a machine_is_nslu2(). This patch fixes it.

Signed-off-by: Rod Whitby <rod@whitby.id.au>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Alessandro Zummo 2006-02-22 21:12:05 +00:00 committed by Russell King
parent c27a2164a3
commit d7353b25c8
1 changed files with 3 additions and 0 deletions
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3
arch/arm/mach-ixp4xx/nslu2-power.c
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@ -77,6 +77,9 @@ static int __init nslu2_power_init(void)
static void __exit nslu2_power_exit(void)
{
if (!(machine_is_nslu2()))
return;
free_irq(NSLU2_RB_IRQ, NULL);
free_irq(NSLU2_PB_IRQ, NULL);
}