linux-kernel - Re: [PATCH 3/4] gpio: pxa: change the interrupt management

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Message-ID: <CACRpkdZJ0fPz+Yw1tXDtKUiTDQHC4ouFCNsa55sr0K70FeJkDA@mail.gmail.com>
Date:	Thu, 10 Dec 2015 16:06:46 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Robert Jarzmik <robert.jarzmik@...e.fr>
Cc:	Alexandre Courbot <gnurou@...il.com>,
	Haojian Zhuang <haojian.zhuang@...il.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Daniel Mack <zonque@...il.com>
Subject: Re: [PATCH 3/4] gpio: pxa: change the interrupt management

On Sat, Nov 28, 2015 at 10:37 PM, Robert Jarzmik <robert.jarzmik@...e.fr> wrote:

> The interrupt management is changed by this patch to rely on chip data
> instead of chained interrupts.
>
> The main goal is to loosen the dependency on the global pxa chip
> structure in favor of the passed chip data. The secondary goal is to
> better show in /proc/interrupts the difference between interrupts for
> gpio0 and gpio1 (directly wired to interrupt controller), and the other
> gpios (wired onto a third line in the interrupt controller).
>
> The last advantage of this patch is that the interrupt is actually
> requested, so that another driver cannot steal this line, or overwrite
> the handler.
>
> Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>

I stopped applying here, waiting for a v2 of the two last
patches.

Yours,
Linus Walleij
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