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Commit a657d7f6 authored by Dmitry Eremin-Solenikov's avatar Dmitry Eremin-Solenikov Committed by Russell King
Browse files

ARM: 8362/1: sa1100: use sa11x0_sc_set_wake() in irq driver 



Use new function controlling PWER register in IRQ driver.

Signed-off-by: default avatarDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 982b465a

arch/arm/mach-sa1100/irq.c

+3 −11
Original line number Diff line number Diff line
@@ -18,6 +18,8 @@ 
#include <linux/ioport.h>

#include <linux/syscore_ops.h>



#include <soc/sa1100/pwer.h>



#include <mach/hardware.h>

#include <mach/irqs.h>

#include <asm/mach/irq.h>
@@ -40,19 +42,9 @@ static void sa1100_unmask_irq(struct irq_data *d) 
	ICMR |= BIT(d->hwirq);

}



/*

 * Apart form GPIOs, only the RTC alarm can be a wakeup event.

 */

static int sa1100_set_wake(struct irq_data *d, unsigned int on)

{

	if (BIT(d->hwirq) == IC_RTCAlrm) {

		if (on)

			PWER |= PWER_RTC;

		else

			PWER &= ~PWER_RTC;

		return 0;

	}

	return -EINVAL;

	return sa11x0_sc_set_wake(d->hwirq, on);

}



static struct irq_chip sa1100_normal_chip = {