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Wed, 17 Jun 2026 22:36:32 +0000 Message-ID: <57c31dc1-39e2-4977-9331-5eed20d676fa@intel.com> Date: Wed, 17 Jun 2026 15:36:30 -0700 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] net: stmmac: loongson1: Use dev_err_probe() To: Jakub Kicinski CC: , Andrew Lunn , "David S. Miller" , Eric Dumazet , "Paolo Abeni" , Maxime Coquelin , Alexandre Torgue , , , , , References: <20260615-dwmac-loongson1-v1-1-cbcf5bc01d9b@gmail.com> <31630db0-85cb-421b-8ebe-bbae07521533@intel.com> <20260617135407.6ff54e27@kernel.org> <6b8db599-5bb2-47f9-ab53-a0b5141af2e5@intel.com> <20260617150744.05756f0b@kernel.org> From: Jacob Keller Content-Language: en-US In-Reply-To: <20260617150744.05756f0b@kernel.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: MW4PR03CA0112.namprd03.prod.outlook.com (2603:10b6:303:b7::27) To DS0PR11MB7381.namprd11.prod.outlook.com (2603:10b6:8:134::14) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS0PR11MB7381:EE_|IA1PR11MB8099:EE_ X-MS-Office365-Filtering-Correlation-Id: 432e86e1-00e0-415b-1bb2-08deccc0e184 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|7416014|376014|366016|1800799024|56012099006|11063799006|6133799003|4143699003|18002099003|22082099003; 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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 6/17/2026 3:07 PM, Jakub Kicinski wrote: > On Wed, 17 Jun 2026 14:26:25 -0700 Jacob Keller wrote: >> It does claim that it has benefit since you get the error code emitted >> symbolically. But we have %pe for that. I wonder if dev_err_probe >> predates %pe? > > I'd argue > > No of match data provided: -EINVAL > > is more confusing than just: > > No of match data provided > > the EINVAL is meaningless and hardcoded in this case? Yea, it is a bit more pointless with a hard-coded error.