linux-kernel - Re: [PATCH] pinctrl/TB10x: Fix signedness bug

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Message-ID: <CACRpkdZwG4pdczNLZdMi3V=wFqPOxWpbME8P-Y2m5ypAn7EU=Q@mail.gmail.com>
Date:	Tue, 22 Apr 2014 14:55:40 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Christian Ruppert <christian.ruppert@...lis.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Dan Carpenter <dan.carpenter@...cle.com>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>
Subject: Re: [PATCH] pinctrl/TB10x: Fix signedness bug

On Fri, Apr 11, 2014 at 4:46 PM, Christian Ruppert
<christian.ruppert@...lis.com> wrote:

> In the TB10x pin database, a port index of -1 is used to indicate
> unmuxed GPIO pin groups. This bug fixes a 'cast to unsigned' bug of
> this value.
>
> Thanks to Dan Carpenter for highlighting this.
>
> CC: Dan Carpenter <dan.carpenter@...cle.com>
> Signed-off-by: Christian Ruppert <christian.ruppert@...lis.com>

Patch applied for fixes.

Yours,
Linus Walleij
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