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From: Linus Walleij <linus.walleij@linaro.org>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Ray Jui <rjui@broadcom.com>,
	Yendapally Reddy Dhananjaya Reddy 
	<yendapally.reddy@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	bcm-kernel-feedback-list <bcm-kernel-feedback-list@broadcom.com>,
	"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] ns2: Fix off by one bugs in ns2_pinmux_enable()
Date: Sat, 5 Oct 2019 00:14:14 +0200	[thread overview]
Message-ID: <CACRpkdY6f5MX16cJL--D3O=_4us=vXEF6vWfRpd+ju8T_JsE0Q@mail.gmail.com> (raw)
In-Reply-To: <20190926081426.GB2332@mwanda>

On Thu, Sep 26, 2019 at 10:14 AM Dan Carpenter <dan.carpenter@oracle.com> wrote:

> The pinctrl->functions[] array has pinctrl->num_functions elements and
> the pinctrl->groups[] array is the same way.  These are set in
> ns2_pinmux_probe().  So the > comparisons should be >= so that we don't
> read one element beyond the end of the array.
>
> Fixes: b5aa1006e4a9 ("pinctrl: ns2: add pinmux driver support for Broadcom NS2 SoC")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Patch applied with Scott's ACK.

Yours,
Linus Walleij

      parent reply	other threads:[~2019-10-04 22:14 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-26  8:14 [PATCH] ns2: Fix off by one bugs in ns2_pinmux_enable() Dan Carpenter
2019-10-02 20:06 ` Scott Branden
2019-10-04 22:14 ` Linus Walleij [this message]

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