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Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Guillaume La Roque , Miquel Raynal , Florian Fainelli , Broadcom internal kernel review list , Ray Jui , Scott Branden , Markus Mayer , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , zhanghongchen , Yinbo Zhu , Amit Kucheria , Thara Gopinath , =?UTF-8?q?Niklas=20S=C3=B6derlund?= , Geert Uytterhoeven , Magnus Damm , Heiko Stuebner , Bartlomiej Zolnierkiewicz , Krzysztof Kozlowski , Alim Akhtar , Orson Zhai , Baolin Wang , Chunyan Zhang , Maxime Coquelin , Alexandre Torgue , Thierry Reding , Jonathan Hunter , Talel Shenhar , Eduardo Valentin , Keerthy , Kunihiko Hayashi , Masami Hiramatsu , linux-hwmon@vger.kernel.org (open list:HARDWARE MONITORING), linux-kernel@vger.kernel.org (open list), linux-iio@vger.kernel.org (open list:IIO SUBSYSTEM AND DRIVERS), linux-arm-kernel@lists.infradead.org (moderated list:ARM/Allwinner sunXi SoC support), linux-sunxi@lists.linux.dev (open list:ARM/Allwinner sunXi SoC support), linux-pm@vger.kernel.org (open list:THERMAL), linux-amlogic@lists.infradead.org (open list:THERMAL DRIVER FOR AMLOGIC SOCS), linux-rpi-kernel@lists.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE), imx@lists.linux.dev (open list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE), linux-arm-msm@vger.kernel.org (open list:ARM/QUALCOMM MAILING LIST), linux-renesas-soc@vger.kernel.org (open list:RENESAS R-CAR THERMAL DRIVERS), linux-rockchip@lists.infradead.org (open list:ARM/Rockchip SoC support), linux-samsung-soc@vger.kernel.org (open list:SAMSUNG THERMAL DRIVER), linux-stm32@st-md-mailman.stormreply.com (moderated list:ARM/STM32 ARCHITECTURE), linux-tegra@vger.kernel.org (open list:TEGRA ARCHITECTURE SUPPORT), linux-omap@vger.kernel.org (open list:TI BANDGAP AND THERMAL DRIVER) Cc: Xichao Zhao Subject: [PATCH 08/12] thermal: renesas: Remove redundant error log prints Date: Fri, 5 Sep 2025 15:24:00 +0800 Message-Id: <20250905072423.368123-9-zhao.xichao@vivo.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250905072423.368123-1-zhao.xichao@vivo.com> References: <20250905072423.368123-1-zhao.xichao@vivo.com> Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: TYCP286CA0075.JPNP286.PROD.OUTLOOK.COM (2603:1096:400:31a::16) To KL1PR06MB7330.apcprd06.prod.outlook.com (2603:1096:820:146::7) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: KL1PR06MB7330:EE_|KL1PR0601MB5837:EE_ X-MS-Office365-Filtering-Correlation-Id: a8114e70-c323-4429-8ff4-08ddec4dd692 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|376014|52116014|7416014|38350700014|921020; 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charset="utf-8" devm_thermal_of_zone_register() prints error log messages when it fails, so there is no need to print error log messages again. Signed-off-by: Xichao Zhao --- drivers/thermal/renesas/rcar_gen3_thermal.c | 1 - drivers/thermal/renesas/rcar_thermal.c | 3 ++- drivers/thermal/renesas/rzg2l_thermal.c | 1 - 3 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/thermal/renesas/rcar_gen3_thermal.c b/drivers/thermal/= renesas/rcar_gen3_thermal.c index 24a702ee4c1f..4788fd311887 100644 --- a/drivers/thermal/renesas/rcar_gen3_thermal.c +++ b/drivers/thermal/renesas/rcar_gen3_thermal.c @@ -540,7 +540,6 @@ static int rcar_gen3_thermal_probe(struct platform_devi= ce *pdev) =20 zone =3D devm_thermal_of_zone_register(dev, i, tsc, &priv->ops); if (IS_ERR(zone)) { - dev_err(dev, "Sensor %u: Can't register thermal zone\n", i); ret =3D PTR_ERR(zone); goto error_unregister; } diff --git a/drivers/thermal/renesas/rcar_thermal.c b/drivers/thermal/renes= as/rcar_thermal.c index fdd7afdc4ff6..a623f21520ef 100644 --- a/drivers/thermal/renesas/rcar_thermal.c +++ b/drivers/thermal/renesas/rcar_thermal.c @@ -498,9 +498,10 @@ static int rcar_thermal_probe(struct platform_device *= pdev) thermal_zone_device_unregister(priv->zone); priv->zone =3D ERR_PTR(ret); } + if (IS_ERR(priv->zone)) + dev_err(dev, "can't register thermal zone\n"); } if (IS_ERR(priv->zone)) { - dev_err(dev, "can't register thermal zone\n"); ret =3D PTR_ERR(priv->zone); priv->zone =3D NULL; goto error_unregister; diff --git a/drivers/thermal/renesas/rzg2l_thermal.c b/drivers/thermal/rene= sas/rzg2l_thermal.c index b588be628640..3b13ccd5e76a 100644 --- a/drivers/thermal/renesas/rzg2l_thermal.c +++ b/drivers/thermal/renesas/rzg2l_thermal.c @@ -208,7 +208,6 @@ static int rzg2l_thermal_probe(struct platform_device *= pdev) zone =3D devm_thermal_of_zone_register(dev, 0, priv, &rzg2l_tz_of_ops); if (IS_ERR(zone)) { - dev_err(dev, "Can't register thermal zone"); ret =3D PTR_ERR(zone); goto err; } --=20 2.34.1