Re: [PATCH] jme: fix irq storm after suspend/resume
From: David Miller
Date: Mon Oct 24 2011 - 02:58:26 EST
From: "Mantas M." <grawity@xxxxxxxxx>
Date: Sat, 22 Oct 2011 19:27:09 +0300
> On 22/10/11 15:56, Clemens Buchacher wrote:
>> If the device is down during suspend/resume, interrupts are enabled
>> without a registered interrupt handler, causing a storm of
>> unhandled interrupts until the IRQ is disabled because "nobody
>> cared".
>>
>> Instead, check that the device is up before touching it in the
>> suspend/resume code.
>>
>> Fixes https://bugzilla.kernel.org/show_bug.cgi?id=39112
>
> Just tested the patch, suspend/resume works well.
Applied, thanks.
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