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Sat, 05 Sep 2026 23:18:25 -0700 (PDT) From: Sumeet Pawnikar To: 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, viresh.kumar@linaro.org, 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 Cc: 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, sumeet4linux@gmail.com Subject: [PATCH 1/5] powercap: intel_rapl: Use %pe to print error pointers symbolically Date: Sun, 6 Sep 2026 11:47:50 +0530 Message-ID: <20260906061755.5103-2-sumeet4linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260906061755.5103-1-sumeet4linux@gmail.com> References: <20260906061755.5103-1-sumeet4linux@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace PTR_ERR() and %ld with %pe and pass the original pointer directly to pr_debug() and dev_err(). 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 --- drivers/powercap/intel_rapl_msr.c | 4 ++-- drivers/powercap/intel_rapl_tpmi.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/powercap/intel_rapl_msr.c b/drivers/powercap/intel_rap= l_msr.c index a34543e66446..46972ee1ff84 100644 --- a/drivers/powercap/intel_rapl_msr.c +++ b/drivers/powercap/intel_rapl_msr.c @@ -582,8 +582,8 @@ static int intel_rapl_msr_init(void) rapl_msr_platdev =3D platform_device_register_data(NULL, "intel_rapl_msr"= , 0, def, sizeof(*def)); if (IS_ERR(rapl_msr_platdev)) - pr_debug("intel_rapl_msr device register failed, ret:%ld\n", - PTR_ERR(rapl_msr_platdev)); + pr_debug("intel_rapl_msr device register failed, ret:%pe\n", + rapl_msr_platdev); =20 return 0; } diff --git a/drivers/powercap/intel_rapl_tpmi.c b/drivers/powercap/intel_ra= pl_tpmi.c index 73f36d9c09b1..6baaad3c59ef 100644 --- a/drivers/powercap/intel_rapl_tpmi.c +++ b/drivers/powercap/intel_rapl_tpmi.c @@ -408,8 +408,8 @@ static int intel_rapl_tpmi_probe(struct auxiliary_devic= e *auxdev, =20 trp->rp =3D rapl_add_package(info->package_id, &trp->priv, false); 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Sat, 05 Sep 2026 23:18:38 -0700 (PDT) Received: from gmail.com ([58.84.62.227]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3339aa33e96sm18280405eec.12.2026.09.05.23.18.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Sep 2026 23:18:38 -0700 (PDT) From: Sumeet Pawnikar To: 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, viresh.kumar@linaro.org, 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 Cc: 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, sumeet4linux@gmail.com Subject: [PATCH 2/5] thermal: Use %pe to print error pointers symbolically Date: Sun, 6 Sep 2026 11:47:51 +0530 Message-ID: <20260906061755.5103-3-sumeet4linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260906061755.5103-1-sumeet4linux@gmail.com> References: <20260906061755.5103-1-sumeet4linux@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace PTR_ERR() and %ld with %pe and pass the original pointer directly to pr_err() and dev_err(). 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 --- drivers/thermal/cpufreq_cooling.c | 4 ++-- drivers/thermal/devfreq_cooling.c | 4 ++-- drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 4 ++-- drivers/thermal/thermal_mmio.c | 3 +-- drivers/thermal/uniphier_thermal.c | 3 +-- 5 files changed, 8 insertions(+), 10 deletions(-) diff --git a/drivers/thermal/cpufreq_cooling.c b/drivers/thermal/cpufreq_co= oling.c index 768859a7aed0..856d619370db 100644 --- a/drivers/thermal/cpufreq_cooling.c +++ b/drivers/thermal/cpufreq_cooling.c @@ -661,8 +661,8 @@ of_cpufreq_cooling_register(struct cpufreq_policy *poli= cy) =20 cdev =3D __cpufreq_cooling_register(np, policy, em); if (IS_ERR(cdev)) { - pr_err("cpufreq_cooling: cpu%d failed to register as cooling device: %l= d\n", - policy->cpu, PTR_ERR(cdev)); + pr_err("cpufreq_cooling: cpu%d failed to register as cooling device: %p= e\n", + policy->cpu, cdev); cdev =3D NULL; } } diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_co= oling.c index 0330a8112832..9ada52cbf7dd 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -156,8 +156,8 @@ static unsigned long get_voltage(struct devfreq *df, un= signed long freq) opp =3D dev_pm_opp_find_freq_exact(dev, freq, false); =20 if (IS_ERR(opp)) { - dev_err_ratelimited(dev, "Failed to find OPP for frequency %lu: %ld\n", - freq, PTR_ERR(opp)); + dev_err_ratelimited(dev, "Failed to find OPP for frequency %lu: %pe\n", + freq, opp); return 0; } =20 diff --git a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c b/drivers/thermal/qco= m/qcom-spmi-adc-tm5.c index af72db6299cd..4554a6fa55d1 100644 --- a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c +++ b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c @@ -680,8 +680,8 @@ static int adc_tm5_register_tzd(struct adc_tm5_chip *ad= c_tm) continue; } =20 - dev_err(adc_tm->dev, "Error registering TZ zone for channel %d: %ld\n", - adc_tm->channels[i].channel, PTR_ERR(tzd)); + dev_err(adc_tm->dev, "Error registering TZ zone for channel %d: %pe\n", + adc_tm->channels[i].channel, tzd); return PTR_ERR(tzd); } adc_tm->channels[i].tzd =3D tzd; diff --git a/drivers/thermal/thermal_mmio.c b/drivers/thermal/thermal_mmio.c index 6845756ad5e7..b34e70991d3d 100644 --- a/drivers/thermal/thermal_mmio.c +++ b/drivers/thermal/thermal_mmio.c @@ -71,8 +71,7 @@ static int thermal_mmio_probe(struct platform_device *pde= v) &thermal_mmio_ops); 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Sat, 05 Sep 2026 23:18:51 -0700 (PDT) Received: from gmail.com ([58.84.62.227]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3339aa33e96sm18280405eec.12.2026.09.05.23.18.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Sep 2026 23:18:50 -0700 (PDT) From: Sumeet Pawnikar To: 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, viresh.kumar@linaro.org, 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 Cc: 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, sumeet4linux@gmail.com Subject: [PATCH 3/5] cpufreq: Use %pe to print error pointers symbolically Date: Sun, 6 Sep 2026 11:47:52 +0530 Message-ID: <20260906061755.5103-4-sumeet4linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260906061755.5103-1-sumeet4linux@gmail.com> References: <20260906061755.5103-1-sumeet4linux@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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 --- 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(-) diff --git a/drivers/cpufreq/bmips-cpufreq.c b/drivers/cpufreq/bmips-cpufre= q.c index a8e35bc75fb2..389fff5e6f65 100644 --- a/drivers/cpufreq/bmips-cpufreq.c +++ b/drivers/cpufreq/bmips-cpufreq.c @@ -132,8 +132,8 @@ static int bmips_cpufreq_init(struct cpufreq_policy *po= licy) =20 freq_table =3D bmips_cpufreq_get_freq_table(policy); if (IS_ERR(freq_table)) { - pr_err("%s: couldn't determine frequency table (%ld).\n", - BMIPS_CPUFREQ_NAME, PTR_ERR(freq_table)); + pr_err("%s: couldn't determine frequency table (%pe).\n", + BMIPS_CPUFREQ_NAME, freq_table); return PTR_ERR(freq_table); } =20 diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c index 80893844353c..f767898ebfb5 100644 --- a/drivers/cpufreq/cppc_cpufreq.c +++ b/drivers/cpufreq/cppc_cpufreq.c @@ -230,8 +230,8 @@ static void cppc_fie_kworker_init(void) =20 kworker_fie =3D kthread_run_worker(0, "cppc_fie"); if (IS_ERR(kworker_fie)) { - pr_warn("%s: failed to create kworker_fie: %ld\n", __func__, - PTR_ERR(kworker_fie)); + pr_warn("%s: failed to create kworker_fie: %pe\n", __func__, + kworker_fie); fie_disabled =3D FIE_DISABLED; kworker_fie =3D NULL; return; diff --git a/drivers/cpufreq/qoriq-cpufreq.c b/drivers/cpufreq/qoriq-cpufre= q.c index 42edb41ad459..0652e5df0278 100644 --- a/drivers/cpufreq/qoriq-cpufreq.c +++ b/drivers/cpufreq/qoriq-cpufreq.c @@ -57,8 +57,8 @@ static u32 get_bus_freq(void) /* get platform freq by its clock name */ pltclk =3D clk_get(NULL, "cg-pll0-div1"); if (IS_ERR(pltclk)) { - pr_err("%s: can't get bus frequency %ld\n", - __func__, PTR_ERR(pltclk)); + pr_err("%s: can't get bus frequency %pe\n", + __func__, pltclk); return PTR_ERR(pltclk); } =20 diff --git a/drivers/cpufreq/s3c64xx-cpufreq.c b/drivers/cpufreq/s3c64xx-cp= ufreq.c index 9cef71528076..9a01592425ee 100644 --- a/drivers/cpufreq/s3c64xx-cpufreq.c +++ b/drivers/cpufreq/s3c64xx-cpufreq.c @@ -152,15 +152,14 @@ static int s3c64xx_cpufreq_driver_init(struct cpufreq= _policy *policy) =20 policy->clk =3D clk_get(NULL, "armclk"); 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Sat, 05 Sep 2026 23:19:02 -0700 (PDT) Received: from gmail.com ([58.84.62.227]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3339aa33e96sm18280405eec.12.2026.09.05.23.18.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Sep 2026 23:19:02 -0700 (PDT) From: Sumeet Pawnikar To: 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, viresh.kumar@linaro.org, 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 Cc: 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, sumeet4linux@gmail.com Subject: [PATCH 4/5] devfreq: Use %pe to print error pointers symbolically Date: Sun, 6 Sep 2026 11:47:53 +0530 Message-ID: <20260906061755.5103-5-sumeet4linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260906061755.5103-1-sumeet4linux@gmail.com> References: <20260906061755.5103-1-sumeet4linux@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace PTR_ERR() and %ld with %pe and pass the original pointer directly to dev_err(). 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 --- drivers/devfreq/imx-bus.c | 4 ++-- drivers/devfreq/imx8m-ddrc.c | 3 +-- drivers/devfreq/mtk-cci-devfreq.c | 4 ++-- 3 files changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/devfreq/imx-bus.c b/drivers/devfreq/imx-bus.c index 49798f542d68..dba76d8b9e5a 100644 --- a/drivers/devfreq/imx-bus.c +++ b/drivers/devfreq/imx-bus.c @@ -75,8 +75,8 @@ static int imx_bus_init_icc(struct device *dev) priv->icc_pdev =3D platform_device_register_data( dev, icc_driver_name, -1, NULL, 0); if (IS_ERR(priv->icc_pdev)) { - dev_err(dev, "failed to register icc provider %s: %ld\n", - icc_driver_name, PTR_ERR(priv->icc_pdev)); + dev_err(dev, "failed to register icc provider %s: %pe\n", + icc_driver_name, priv->icc_pdev); return PTR_ERR(priv->icc_pdev); } =20 diff --git a/drivers/devfreq/imx8m-ddrc.c b/drivers/devfreq/imx8m-ddrc.c index 52beeb5b7d65..28d7c595fa17 100644 --- a/drivers/devfreq/imx8m-ddrc.c +++ b/drivers/devfreq/imx8m-ddrc.c @@ -340,8 +340,7 @@ static int imx8m_ddrc_check_opps(struct device *dev) for (i =3D 0, freq =3D 0; i < opp_count; ++i, ++freq) { opp =3D dev_pm_opp_find_freq_ceil(dev, &freq); if (IS_ERR(opp)) { - dev_err(dev, "Failed enumerating OPPs: %ld\n", - PTR_ERR(opp)); + dev_err(dev, "Failed enumerating OPPs: %pe\n", opp); return PTR_ERR(opp); } dev_pm_opp_put(opp); diff --git a/drivers/devfreq/mtk-cci-devfreq.c b/drivers/devfreq/mtk-cci-de= vfreq.c index 4c22be728f6a..bda788909887 100644 --- a/drivers/devfreq/mtk-cci-devfreq.c +++ b/drivers/devfreq/mtk-cci-devfreq.c @@ -364,8 +364,8 @@ static int mtk_ccifreq_probe(struct platform_device *pd= ev) passive_data); if (IS_ERR(drv->devfreq)) { ret =3D -EPROBE_DEFER; - dev_err(dev, "failed to add devfreq device: %ld\n", - PTR_ERR(drv->devfreq)); + dev_err(dev, "failed to add devfreq device: %pe\n", + drv->devfreq); goto out_remove_opp_table; } =20 --=20 2.43.0 From nobody Sat Sep 26 01:59:50 2026 Received: from mail-pl1-f178.google.com (mail-pl1-f178.google.com [209.85.214.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CB4BE37F723 for ; 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Sat, 05 Sep 2026 23:19:13 -0700 (PDT) Received: from gmail.com ([58.84.62.227]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3339aa33e96sm18280405eec.12.2026.09.05.23.19.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Sep 2026 23:19:13 -0700 (PDT) From: Sumeet Pawnikar To: 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, viresh.kumar@linaro.org, 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 Cc: 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, sumeet4linux@gmail.com Subject: [PATCH 5/5] power: Use %pe to print error pointers symbolically Date: Sun, 6 Sep 2026 11:47:54 +0530 Message-ID: <20260906061755.5103-6-sumeet4linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260906061755.5103-1-sumeet4linux@gmail.com> References: <20260906061755.5103-1-sumeet4linux@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace PTR_ERR() and %ld/%li with %pe and pass the original pointer directly to dev_info(), dev_warn(), dev_err() and dev_dbg(). 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 --- drivers/power/reset/macsmc-reboot.c | 4 ++-- drivers/power/supply/axp20x_battery.c | 4 ++-- drivers/power/supply/cpcap-charger.c | 4 ++-- drivers/power/supply/cw2015_battery.c | 4 ++-- drivers/power/supply/intel_dc_ti_battery.c | 2 +- drivers/power/supply/qcom_smbx.c | 2 +- 6 files changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/power/reset/macsmc-reboot.c b/drivers/power/reset/macs= mc-reboot.c index 9fc36fa68676..7b8460a55e9d 100644 --- a/drivers/power/reset/macsmc-reboot.c +++ b/drivers/power/reset/macsmc-reboot.c @@ -221,8 +221,8 @@ static int macsmc_reboot_probe(struct platform_device *= pdev) if (IS_ERR(cell)) { if (PTR_ERR(cell) =3D=3D -EPROBE_DEFER) return -EPROBE_DEFER; - dev_warn(&pdev->dev, "Missing NVMEM cell %s (%ld)\n", - nvmem_names[i], PTR_ERR(cell)); + dev_warn(&pdev->dev, "Missing NVMEM cell %s (%pe)\n", + nvmem_names[i], cell); /* Non fatal, we'll deal with it */ cell =3D NULL; } diff --git a/drivers/power/supply/axp20x_battery.c b/drivers/power/supply/a= xp20x_battery.c index ee8701a6e907..915b6f6881db 100644 --- a/drivers/power/supply/axp20x_battery.c +++ b/drivers/power/supply/axp20x_battery.c @@ -1123,8 +1123,8 @@ static int axp20x_power_probe(struct platform_device = *pdev) axp20x_batt->data->bat_ps_desc, &psy_cfg); if (IS_ERR(axp20x_batt->batt)) { - dev_err(&pdev->dev, "failed to register power supply: %ld\n", - PTR_ERR(axp20x_batt->batt)); + dev_err(&pdev->dev, "failed to register power supply: %pe\n", + axp20x_batt->batt); return PTR_ERR(axp20x_batt->batt); } =20 diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cp= cap-charger.c index 34a57dd5c3cf..d423a8bdc0c2 100644 --- a/drivers/power/supply/cpcap-charger.c +++ b/drivers/power/supply/cpcap-charger.c @@ -808,8 +808,8 @@ static void cpcap_charger_init_optional_gpios(struct cp= cap_charger_ddata *ddata) ddata->gpio[i] =3D devm_gpiod_get_index(ddata->dev, "mode", i, GPIOD_OUT_HIGH); if (IS_ERR(ddata->gpio[i])) { - dev_info(ddata->dev, "no mode change GPIO%i: %li\n", - i, PTR_ERR(ddata->gpio[i])); + dev_info(ddata->dev, "no mode change GPIO%i: %pe\n", + i, ddata->gpio[i]); ddata->gpio[i] =3D NULL; } } diff --git a/drivers/power/supply/cw2015_battery.c b/drivers/power/supply/c= w2015_battery.c index 1bcb60cf763d..48643f7bf503 100644 --- a/drivers/power/supply/cw2015_battery.c +++ b/drivers/power/supply/cw2015_battery.c @@ -658,8 +658,8 @@ static int cw_bat_probe(struct i2c_client *client) =20 cw_bat->regmap =3D devm_regmap_init_i2c(client, &cw2015_regmap_config); if (IS_ERR(cw_bat->regmap)) { - dev_err(cw_bat->dev, "Failed to allocate regmap: %ld\n", - PTR_ERR(cw_bat->regmap)); + dev_err(cw_bat->dev, "Failed to allocate regmap: %pe\n", + cw_bat->regmap); return PTR_ERR(cw_bat->regmap); } =20 diff --git a/drivers/power/supply/intel_dc_ti_battery.c b/drivers/power/sup= ply/intel_dc_ti_battery.c index cb6fa8d88b43..5819df23a543 100644 --- a/drivers/power/supply/intel_dc_ti_battery.c +++ b/drivers/power/supply/intel_dc_ti_battery.c @@ -349,7 +349,7 @@ static int dc_ti_battery_probe(struct platform_device *= pdev) =20 chip->vbat_channel =3D devm_iio_channel_get(dev, "VBAT"); if (IS_ERR(chip->vbat_channel)) { - dev_dbg(dev, "devm_iio_channel_get() ret %ld\n", PTR_ERR(chip->vbat_chan= nel)); + dev_dbg(dev, "devm_iio_channel_get() ret %pe\n", chip->vbat_channel); return dev_err_probe(dev, -EPROBE_DEFER, "Waiting for VBAT IIO channel\n= "); } =20 diff --git a/drivers/power/supply/qcom_smbx.c b/drivers/power/supply/qcom_s= mbx.c index 67fdb4335338..c8e242341d04 100644 --- a/drivers/power/supply/qcom_smbx.c +++ b/drivers/power/supply/qcom_smbx.c @@ -613,7 +613,7 @@ static int smb_get_iio_chan(struct smb_chip *chip, stru= ct iio_channel *chan, } =20 if (IS_ERR(chan)) { - dev_err(chip->dev, "Failed to chan, err =3D %li", PTR_ERR(chan)); + dev_err(chip->dev, "Failed to chan, err =3D %pe", chan); return PTR_ERR(chan); } =20 --=20 2.43.0