From: Viresh Kumar <viresh.kumar@linaro.org>
To: Sumeet Pawnikar <sumeet4linux@gmail.com>
Cc: rafael@kernel.org, amit.kachhap@gmail.com,
daniel.lezcano@kernel.org, thara.gopinath@gmail.com,
talel@amazon.com, hayashi.kunihiko@socionext.com,
mhiramat@kernel.org, mmayer@broadcom.com, sumitg@nvidia.com,
krzk@kernel.org, peter.griffin@linaro.org,
myungjoo.ham@samsung.com, kyungmin.park@samsung.com,
cw00.choi@samsung.com, Frank.Li@nxp.com, s.hauer@pengutronix.de,
matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com,
sven@kernel.org, j@jannau.net, marcan@marcan.st,
casey.connolly@linaro.org, sre@kernel.org, wens@kernel.org,
t.schramm@manjaro.org, bcm-kernel-feedback-list@broadcom.com,
linux-samsung-soc@vger.kernel.org, kernel@pengutronix.de,
imx@lists.linux.dev, linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/5] cpufreq: Use %pe to print error pointers symbolically
Date: Mon, 7 Sep 2026 10:09:23 +0530 [thread overview]
Message-ID: <ap4_-12ta7ThxEjc@vireshk-B250M-D3H> (raw)
In-Reply-To: <20260906061755.5103-4-sumeet4linux@gmail.com>
On 06-09-26, 11:47, Sumeet Pawnikar wrote:
> Replace PTR_ERR() and %ld with %pe and pass the original pointer directly
> to pr_err() and pr_warn(). The %pe format specifier prints a symbolic error
> name (e.g. -ENOMEM) when CONFIG_SYMBOLIC_ERRNAME is enabled, otherwise it
> falls back gracefully and prints the raw integer value. This makes messages
> more readable without any functional change.
>
> Signed-off-by: Sumeet Pawnikar <sumeet4linux@gmail.com>
> ---
> drivers/cpufreq/bmips-cpufreq.c | 4 ++--
> drivers/cpufreq/cppc_cpufreq.c | 4 ++--
> drivers/cpufreq/qoriq-cpufreq.c | 4 ++--
> drivers/cpufreq/s3c64xx-cpufreq.c | 5 ++---
> 4 files changed, 8 insertions(+), 9 deletions(-)
Applied. Thanks.
--
viresh
next prev parent reply other threads:[~2026-09-07 4:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-06 6:17 [PATCH 0/5] PM: Use %pe to print error pointers symbolically Sumeet Pawnikar
2026-09-06 6:17 ` [PATCH 1/5] powercap: intel_rapl: " Sumeet Pawnikar
2026-09-06 6:28 ` Krzysztof Kozlowski
2026-09-06 6:17 ` [PATCH 2/5] thermal: " Sumeet Pawnikar
2026-09-06 6:29 ` Krzysztof Kozlowski
2026-09-06 6:17 ` [PATCH 3/5] cpufreq: " Sumeet Pawnikar
2026-09-07 4:39 ` Viresh Kumar [this message]
2026-09-06 6:17 ` [PATCH 4/5] devfreq: " Sumeet Pawnikar
2026-09-06 6:30 ` Krzysztof Kozlowski
2026-09-12 19:07 ` Sumeet Pawnikar
2026-09-06 6:17 ` [PATCH 5/5] power: " Sumeet Pawnikar
2026-09-06 6:30 ` Krzysztof Kozlowski
2026-09-12 19:10 ` Sumeet Pawnikar
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