Re: [PATCH] mfd: ab8500-core: Ignore masked out interrupts

From: Linus Walleij
Date: Wed Mar 27 2013 - 08:54:09 EST


On Thu, Mar 21, 2013 at 2:49 PM, Fabio Baltieri
<fabio.baltieri@xxxxxxxxxx> wrote:

> AB8500 asserts LATCH bits for masked out interrupts. This patch
> explicitly masks those out using the cached mask value to prevent
> handle_nested_irq() being called for masked IRQ on the same register as
> unmasked ones.
>
> Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Signed-off-by: Fabio Baltieri <fabio.baltieri@xxxxxxxxxx>

Sam, ping on this.

Yours,
Linus Walleij
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