linux-kernel - Re: [PATCH 1/2] leds: 88pm860x: Use of_get_child_by

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAK5ve-JfGY0CbRXAuHYgp6i=VJObLKtbMcjaHgzFgpwJRdsCMA@mail.gmail.com>
Date:	Fri, 18 Apr 2014 18:02:58 -0700
From:	Bryan Wu <cooloney@...il.com>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Richard Purdie <rpurdie@...ys.net>,
	Linux LED Subsystem <linux-leds@...r.kernel.org>,
	lkml <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] leds: 88pm860x: Use of_get_child_by_name

On Fri, Apr 4, 2014 at 12:51 AM, Krzysztof Kozlowski
<k.kozlowski@...sung.com> wrote:
> Use of_get_child_by_name to obtain reference to charger node instead of
> of_find_node_by_name which can walk outside of the parent node.
>

Looks good to me, applied to my for-next branch.
Thanks,
-Bryan


> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> ---
>  drivers/leds/leds-88pm860x.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/leds/leds-88pm860x.c b/drivers/leds/leds-88pm860x.c
> index 5f588c0a376e..2f9ee538f30d 100644
> --- a/drivers/leds/leds-88pm860x.c
> +++ b/drivers/leds/leds-88pm860x.c
> @@ -134,7 +134,7 @@ static int pm860x_led_dt_init(struct platform_device *pdev,
>         nproot = of_node_get(pdev->dev.parent->of_node);
>         if (!nproot)
>                 return -ENODEV;
> -       nproot = of_find_node_by_name(nproot, "leds");
> +       nproot = of_get_child_by_name(nproot, "leds");
>         if (!nproot) {
>                 dev_err(&pdev->dev, "failed to find leds node\n");
>                 return -ENODEV;
> --
> 1.7.9.5
>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/