From: Stephen Boyd <sboyd@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Jonathan Corbet <corbet@lwn.net>,
Luca Ceresoli <luca.ceresoli@bootlin.com>,
Lukasz Luba <lukasz.luba@arm.com>, Petr Mladek <pmladek@suse.com>,
Rafael J. Wysocki <rafael@kernel.org>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Steven Rostedt <rostedt@goodmis.org>,
Zhang Rui <rui.zhang@intel.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Michael Turquette <mturquette@baylibre.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Liu Ying <victor.liu@nxp.com>,
linux-clk@vger.kernel.org, linux-pm@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
Luca Ceresoli <luca.ceresoli@bootlin.com>
Subject: Re: [PATCH 2/2] vsprintf: remove redundant and unused %pCn format specifier
Date: Fri, 07 Mar 2025 15:38:46 -0800 [thread overview]
Message-ID: <8e6c0123099039c2f69715f57ef7ba42.sboyd@kernel.org> (raw)
In-Reply-To: <20250307-vsprintf-pcn-v1-2-df0b2ccf610f@bootlin.com>
Quoting Luca Ceresoli (2025-03-07 03:19:08)
> %pC and %pCn print the same string, and commit 900cca294425 ("lib/vsprintf:
> add %pC{,n,r} format specifiers for clocks") introducing them does not
> clarify any intended difference. It can be assumed %pC is a default for
> %pCn as some other specifiers do, but not all are consistent with this
> policy. Moreover there is now no other suffix other than 'n', which makes a
> default not really useful.
>
> All users in the kernel were using %pC except for one which has been
> converted. So now remove %pCn and all the unnecessary extra code and
> documentation.
>
> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
> ---
Acked-by: Stephen Boyd <sboyd@kernel.org>
next prev parent reply other threads:[~2025-03-07 23:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-07 11:19 [PATCH 0/2] vsprintf: remove redundant %pCn format specifier Luca Ceresoli
2025-03-07 11:19 ` [PATCH 1/2] thermal: bcm2835: use %pC instead of %pCn Luca Ceresoli
2025-03-07 12:13 ` Geert Uytterhoeven
2025-03-10 15:41 ` Daniel Lezcano
2025-03-07 11:19 ` [PATCH 2/2] vsprintf: remove redundant and unused %pCn format specifier Luca Ceresoli
2025-03-07 12:15 ` Geert Uytterhoeven
2025-03-07 17:17 ` Andy Shevchenko
2025-03-07 23:34 ` Luca Ceresoli
2025-03-10 8:17 ` Andy Shevchenko
2025-03-10 11:23 ` Luca Ceresoli
2025-03-07 23:38 ` Stephen Boyd [this message]
2025-03-07 12:13 ` [PATCH 0/2] vsprintf: remove redundant " Geert Uytterhoeven
2025-03-07 12:30 ` Luca Ceresoli
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=8e6c0123099039c2f69715f57ef7ba42.sboyd@kernel.org \
--to=sboyd@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=andriy.shevchenko@linux.intel.com \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=corbet@lwn.net \
--cc=daniel.lezcano@linaro.org \
--cc=florian.fainelli@broadcom.com \
--cc=geert+renesas@glider.be \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=linux-rpi-kernel@lists.infradead.org \
--cc=linux@rasmusvillemoes.dk \
--cc=luca.ceresoli@bootlin.com \
--cc=lukasz.luba@arm.com \
--cc=mturquette@baylibre.com \
--cc=pmladek@suse.com \
--cc=rafael@kernel.org \
--cc=rjui@broadcom.com \
--cc=rostedt@goodmis.org \
--cc=rui.zhang@intel.com \
--cc=sbranden@broadcom.com \
--cc=senozhatsky@chromium.org \
--cc=thomas.petazzoni@bootlin.com \
--cc=victor.liu@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).