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ARM: OMAP: switch to gpio_direction_input

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More switchover to the cross-platform GPIO interface:
use gpio_direction_input(), not an OMAP-specific call.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
David Brownell
2008-12-10 17:35:26 -08:00
committed by Tony Lindgren
parent 0b84b5ca43
commit 40e3925ba1
11 changed files with 16 additions and 16 deletions
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arch/arm/mach-omap1/serial.c
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@@ -250,7 +250,7 @@ static void __init omap_serial_set_port_wakeup(int gpio_nr)
gpio_nr);
return;
}
omap_set_gpio_direction(gpio_nr, 1);
gpio_direction_input(gpio_nr);
ret = request_irq(OMAP_GPIO_IRQ(gpio_nr), &omap_serial_wake_interrupt,
IRQF_TRIGGER_RISING, "serial wakeup", NULL);
if (ret) {