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SubjectRe: [rtc-linux] [PATCH] rtc: snvs: fix wakealarm by call enable_irq_wake earlier
Hi,

On 21/05/2015 at 17:29:35 +0200, Stefan Agner wrote :
> When entering suspend while an wakeup alarm is set, enable_set_wake
> should make sure that the RTC interrupt keep being enabled and the
> .irq_set_wake for the RTC interrupt get called. However, since the
> driver uses the suspend_noirq callback, the call to enable_irq_wake
> has been made after disabling the interrupts. While .irq_set_wake
> has been called properly, the interrupt remained disabled.
>
> Use the suspend callback to call enable_irq_wake early enough to
> ensure the RTC interrupt remains enabled.
>
> Fixes: 7654e9d4fd8f ("drivers/rtc/rtc-snvs: fix suspend/resume")
> Signed-off-by: Stefan Agner <stefan@agner.ch>

I'm applying it after adding
Cc: <stable@vger.kernel.org> # 3.19

--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com


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