linux-kernel - Re: [PATCH 2/2] pinctrl: mediatek: Fix pinctrl register irq fail bug.

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Date:	Thu, 28 May 2015 09:11:43 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Hongzhou Yang <hongzhou.yang@...iatek.com>
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	Matthias Brugger <matthias.bgg@...il.com>,
	Yingjoe Chen <yingjoe.chen@...iatek.com>,
	Chaotian Jing <chaotian.jing@...iatek.com>,
	Fabian Frederick <fabf@...net.be>,
	Maoguang Meng <maoguang.meng@...iatek.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
	linux-mediatek@...ts.infradead.org, srv_heupstream@...iatek.com,
	Sascha Hauer <kernel@...gutronix.de>, eddie.huang@...iatek.com,
	dandan.he@...iatek.com
Subject: Re: [PATCH 2/2] pinctrl: mediatek: Fix pinctrl register irq fail bug.

2015-05-27 17:43 GMT+08:00 Hongzhou Yang <hongzhou.yang@...iatek.com>:
> Since mt6397 is no need to support interrupt controller,
> I judged "interrupt-controller" property to skip it last patch.
> But the if judgement should on the contrary, this is a bug.
>
> And find of_property_read_bool is better for this case.
> So using of_property_read_bool instead of of_find_property.
>
> Also fix bug of misuse pointer.
>
> Signed-off-by: Hongzhou Yang <hongzhou.yang@...iatek.com>
Reviewed-by: Axel Lin <axel.lin@...ics.com>
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