linux-kernel - Re: [PATCH v2 08/20] pinctrl: st: Use scope based of_node

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 for Android: free password hash cracker in your pocket

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

Message-ID: <ZlhBImaUrnddkm-r@surfacebook.localdomain>
Date: Thu, 30 May 2024 12:04:34 +0300
From: Andy Shevchenko <andy.shevchenko@...il.com>
To: "Peng Fan (OSS)" <peng.fan@....nxp.com>
Cc: Linus Walleij <linus.walleij@...aro.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Jonathan Hunter <jonathanh@...dia.com>,
	Dvorkin Dmitry <dvorkin@...bo.com>, Wells Lu <wellslutw@...il.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Emil Renner Berthing <kernel@...il.dk>,
	Jianlong Huang <jianlong.huang@...rfivetech.com>,
	Hal Feng <hal.feng@...rfivetech.com>,
	Orson Zhai <orsonzhai@...il.com>,
	Baolin Wang <baolin.wang@...ux.alibaba.com>,
	Chunyan Zhang <zhang.lyra@...il.com>,
	Viresh Kumar <vireshk@...nel.org>,
	Shiraz Hashim <shiraz.linux.kernel@...il.com>, soc@...nel.org,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Alim Akhtar <alim.akhtar@...sung.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Patrice Chotard <patrice.chotard@...s.st.com>,
	Heiko Stuebner <heiko@...ech.de>,
	Damien Le Moal <dlemoal@...nel.org>,
	Ludovic Desroches <ludovic.desroches@...rochip.com>,
	Nicolas Ferre <nicolas.ferre@...rochip.com>,
	Alexandre Belloni <alexandre.belloni@...tlin.com>,
	Claudiu Beznea <claudiu.beznea@...on.dev>,
	Dong Aisheng <aisheng.dong@....com>,
	Fabio Estevam <festevam@...il.com>, Shawn Guo <shawnguo@...nel.org>,
	Jacky Bai <ping.bai@....com>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Chester Lin <chester62515@...il.com>,
	Matthias Brugger <mbrugger@...e.com>,
	Ghennadi Procopciuc <ghennadi.procopciuc@....nxp.com>,
	Sean Wang <sean.wang@...nel.org>,
	Matthias Brugger <matthias.bgg@...il.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Andrew Jeffery <andrew@...econstruct.com.au>,
	Joel Stanley <joel@....id.au>,
	Dan Carpenter <dan.carpenter@...aro.org>,
	Tony Lindgren <tony@...mide.com>,
	Stephen Warren <swarren@...dotorg.org>, linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-tegra@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-stm32@...md-mailman.stormreply.com,
	linux-samsung-soc@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	linux-rockchip@...ts.infradead.org, linux-riscv@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org, imx@...ts.linux.dev,
	linux-aspeed@...ts.ozlabs.org, openbmc@...ts.ozlabs.org,
	Peng Fan <peng.fan@....com>
Subject: Re: [PATCH v2 08/20] pinctrl: st: Use scope based of_node_put()
 cleanups

Sat, May 04, 2024 at 09:20:06PM +0800, Peng Fan (OSS) kirjoitti:
> From: Peng Fan <peng.fan@....com>
> 
> Use scope based of_node_put() cleanup to simplify code.

..

>  	struct property *pp;
>  	struct device *dev = info->dev;
>  	struct st_pinconf *conf;
> -	struct device_node *pins;
> +	struct device_node *pins __free(device_node) = NULL;

It's better to move it upper to follow reversed xmas tree order (okay, to some
extent in this case).

>  	phandle bank;
>  	unsigned int offset;
> -	int i = 0, npins = 0, nr_props, ret = 0;
> +	int i = 0, npins = 0, nr_props;

-- 
With Best Regards,
Andy Shevchenko