[PATCH v2 2/5] ARM: sa1100: use sa11x0_sc_set_wake() in irq driver
From: Dmitry Eremin-Solenikov <hidden>
Date: 2015-01-30 20:01:33
Also in:
lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Use new function controlling PWER register in IRQ driver. Signed-off-by: Dmitry Eremin-Solenikov <redacted> --- arch/arm/mach-sa1100/irq.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-)
diff --git a/arch/arm/mach-sa1100/irq.c b/arch/arm/mach-sa1100/irq.c
index 65aebfa..6afaa33 100644
--- a/arch/arm/mach-sa1100/irq.c
+++ b/arch/arm/mach-sa1100/irq.c@@ -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 = {
--
2.1.4