Re: [PATCH 1/1] pinctrl: ocelot: fix system hang on level based interrupts

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Sun, Oct 6, 2024 at 8:13 PM Sergey Matsievskiy
<matsievskiysv@xxxxxxxxx> wrote:

> Fix interrupt handle loops, produced by spurious and short level based
> interrupts by unconditionally clearing the parent interrupt, even when
> no GPIO interrupts are pending.
>
> Signed-off-by: Sergey Matsievskiy <matsievskiysv@xxxxxxxxx>

This needs to describe how moving the chained irq calls achieves
this effect.

I'm a bit puzzled by the patch because I don't understand it.

Yours,
Linus Walleij