From: Peng Fan <peng.fan@nxp.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>,
"Peng Fan (OSS)" <peng.fan@oss.nxp.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Dvorkin Dmitry <dvorkin@tibbo.com>,
Wells Lu <wellslutw@gmail.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Emil Renner Berthing <kernel@esmil.dk>,
Jianlong Huang <jianlong.huang@starfivetech.com>,
Hal Feng <hal.feng@starfivetech.com>,
Orson Zhai <orsonzhai@gmail.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Viresh Kumar <vireshk@kernel.org>,
Shiraz Hashim <shiraz.linux.kernel@gmail.com>,
"soc@kernel.org" <soc@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
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Fabio Estevam <festevam@gmail.com>,
Shawn Guo <shawnguo@kernel.org>, Jacky Bai <ping.bai@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Chester Lin <chester62515@gmail.com>,
Matthias Brugger <mbrugger@suse.com>,
"Ghennadi Procopciuc (OSS)" <ghennadi.procopciuc@oss.nxp.com>,
Sean Wang <sean.wang@kernel.org>,
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Sascha Hauer <s.hauer@pengutronix.de>,
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Subject: RE: [PATCH v2 07/20] pinctrl: renesas: Use scope based of_node_put() cleanups
Date: Mon, 13 May 2024 12:04:09 +0000 [thread overview]
Message-ID: <DU0PR04MB9417D41C697C28B9F6B3BC2188E22@DU0PR04MB9417.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <CAMuHMdUD=1rpns_mLF2rMM-x5EnOK7TExaJxoJVkbXjVz1H8uQ@mail.gmail.com>
> Subject: Re: [PATCH v2 07/20] pinctrl: renesas: Use scope based
> of_node_put() cleanups
>
> Hi Peng,
>
> On Sat, May 4, 2024 at 3:14 PM Peng Fan (OSS) <peng.fan@oss.nxp.com>
> wrote:
> > From: Peng Fan <peng.fan@nxp.com>
> >
> > Use scope based of_node_put() cleanup to simplify code.
> >
> > Signed-off-by: Peng Fan <peng.fan@nxp.com>
>
> Thanks for your patch!
>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
>
> > --- a/drivers/pinctrl/renesas/pinctrl-rzn1.c
> > +++ b/drivers/pinctrl/renesas/pinctrl-rzn1.c
>
> You missed one trivial conversion, presumably because no error handling and
> thus no of_node_put() is involved?
You are right.
>
> @@ -737,13 +737,12 @@ static int rzn1_pinctrl_parse_groups(struct
> device_node *np,
>
> static int rzn1_pinctrl_count_function_groups(struct device_node *np) {
> - struct device_node *child;
> int count = 0;
>
> if (of_property_count_u32_elems(np, RZN1_PINS_PROP) > 0)
> count++;
>
> - for_each_child_of_node(np, child) {
> + for_each_child_of_node_scoped(np, child) {
> if (of_property_count_u32_elems(child, RZN1_PINS_PROP) > 0)
> count++;
> }
>
> If you prefer not to include this, I will send a small patch myself later.
I would not add it.
If no major comments in this patchset, I will not do a v3. So, please do that
with your follow up patch.
Thanks,
Peng.
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-
> m68k.org
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
> -- Linus Torvalds
next prev parent reply other threads:[~2024-05-13 12:04 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-04 13:19 [PATCH v2 00/20] pinctrl: Use scope based of_node_put() cleanups Peng Fan (OSS)
2024-05-04 13:19 ` [PATCH v2 01/20] pinctrl: ti: iodelay: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 02/20] pinctrl: tegra: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 03/20] pinctrl: stm32: " Peng Fan (OSS)
2024-05-17 6:11 ` Patrice CHOTARD
2024-05-27 12:56 ` Linus Walleij
2024-05-04 13:20 ` [PATCH v2 04/20] pinctrl: starfive: " Peng Fan (OSS)
2024-05-27 14:25 ` Markus Elfring
2024-05-04 13:20 ` [PATCH v2 05/20] pinctrl: sprd: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 06/20] pinctrl: spear: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 07/20] pinctrl: renesas: " Peng Fan (OSS)
2024-05-13 11:59 ` Geert Uytterhoeven
2024-05-13 12:04 ` Peng Fan [this message]
2024-05-13 20:51 ` Linus Walleij
2024-05-14 6:35 ` Geert Uytterhoeven
2024-05-14 7:33 ` Linus Walleij
2024-05-14 8:06 ` Geert Uytterhoeven
2024-05-04 13:20 ` [PATCH v2 08/20] pinctrl: st: " Peng Fan (OSS)
2024-05-17 6:44 ` Patrice CHOTARD
2024-05-27 12:57 ` Linus Walleij
2024-05-04 13:20 ` [PATCH v2 09/20] pinctrl: rockchip: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 10/20] pinctrl: equilibrium: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 11/20] pinctrl: at91: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 12/20] pinctrl: s32cc: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 13/20] pinctrl: nomadik: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 14/20] pinctrl: mediatek: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 15/20] pinctrl: freescale: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 16/20] pinctrl: bcm: bcm63xx: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 17/20] pinctrl: pinconf-generic: " Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 18/20] pinctrl: freescale: mxs: Fix refcount of child Peng Fan (OSS)
2024-05-27 15:56 ` Markus Elfring
2024-05-04 13:20 ` [PATCH v2 19/20] pinctrl: k210: Use scope based of_node_put() cleanups Peng Fan (OSS)
2024-05-04 13:20 ` [PATCH v2 20/20] pinctrl: samsung: " Peng Fan (OSS)
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