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[ARM] pxa: use 'pxa_last_gpio' instead of 'gpio_nr' in mfp-pxa2xx.c

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The 'gpio_nr' can really be inferred by 'pxa_last_gpio', and since we
already have that variable, remove the unnecessary 'gpio_nr' now.

Also, fix the incorrect GPIO number passed in pxa27x_init_irq().

Note: pxa_last_gpio should be initialized earlier, and this is true
since it's been assigned in machine_desc->init_irq().

Signed-off-by: Eric Miao <eric.miao@marvell.com>
This commit is contained in:
Eric Miao
2008-11-26 17:06:42 +08:00
parent 9968711468
commit ddd244dd81
2 changed files with 6 additions and 10 deletions
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2
arch/arm/mach-pxa/pxa27x.c
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@@ -313,7 +313,7 @@ static int pxa27x_set_wake(unsigned int irq, unsigned int on)
void __init pxa27x_init_irq(void)
{
pxa_init_irq(34, pxa27x_set_wake);
pxa_init_gpio(128, pxa27x_set_wake);
pxa_init_gpio(121, pxa27x_set_wake);
}
/*