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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:QUALCOMM TSENS THERMAL DRIVER), 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 04/12] regulator: max8973: Remove redundant error log prints Date: Fri, 5 Sep 2025 15:23:56 +0800 Message-Id: <20250905072423.368123-5-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_|SEZPR06MB7185:EE_ X-MS-Office365-Filtering-Correlation-Id: 151cf416-3c8b-4b97-6ebc-08ddec4d92ac X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|52116014|7416014|366016|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 Acked-by: Mark Brown --- drivers/regulator/max8973-regulator.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/regulator/max8973-regulator.c b/drivers/regulator/max8= 973-regulator.c index f68caa07f546..9853a7a5850b 100644 --- a/drivers/regulator/max8973-regulator.c +++ b/drivers/regulator/max8973-regulator.c @@ -478,12 +478,8 @@ static int max8973_thermal_init(struct max8973_chip *m= chip) =20 tzd =3D devm_thermal_of_zone_register(mchip->dev, 0, mchip, &max77621_tz_ops); - if (IS_ERR(tzd)) { - ret =3D PTR_ERR(tzd); - dev_err(mchip->dev, "Failed to register thermal sensor: %d\n", - ret); - return ret; - } + if (IS_ERR(tzd)) + return PTR_ERR(tzd); =20 if (mchip->irq <=3D 0) return 0; --=20 2.34.1