linux-kernel - Re: [PATCH] gpio: (gpio-pca953x) move header to linux/platform

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Date:	Fri, 16 Aug 2013 17:42:25 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Vivien Didelot <vivien.didelot@...oirfairelinux.com>
Cc:	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	kernel@...oirfairelinux.com
Subject: Re: [PATCH] gpio: (gpio-pca953x) move header to linux/platform_data/

On Fri, Aug 16, 2013 at 5:02 PM, Vivien Didelot
<vivien.didelot@...oirfairelinux.com> wrote:

>> Why does the GPIO driver need platform data from the
>> I2C driver???
>>
>> Can't this just be made to go away?
>
> I didn't dig that much in the driver, but I cannot imagine
> another way to pass, for instance, the setup callback.

Hm so this is some combined platform data for I2C *and* GPIO?

Hmm ugly, but OK then.
Acked-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij
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