Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <25e6d735-f191-68a1-84cc-d7e1ae4c3217@kontron.de>
Date:   Wed, 31 May 2023 09:22:45 +0200
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.11.0
Subject: Re: [PATCH v1 1/3] dt-bindings: regulator: pca9450: add pca9451a
 support
Content-Language: en-US, de-DE
To:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        Joy Zou <joy.zou@nxp.com>, ping.bai@nxp.com,
        lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
        shawnguo@kernel.org, s.hauer@pengutronix.de
Cc:     kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org
References: <20230531065724.3671795-1-joy.zou@nxp.com>
 <20230531065724.3671795-2-joy.zou@nxp.com>
 <f343458e-519c-1e5c-e48f-acfed2c00ad7@linaro.org>
From:   Frieder Schrempf <frieder.schrempf@kontron.de>
In-Reply-To: <f343458e-519c-1e5c-e48f-acfed2c00ad7@linaro.org>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?ckhoMTJEMmEzZmt0STgrM0tLT3FzSldncnZObnFFMnpTakQ1RWc5MXRXd1ZX?=
 =?utf-8?B?alNwNkc4YzlsdExsYUxuK1pUTC9TSVp6dHRYUVc5YjhOampNbmVLVFJwV3By?=
 =?utf-8?B?TTNjWkhveFRMdkM5U1BRVjlPaHJKR09JNWxBTzRYeHRYWW1XMjZXbGt3Mksy?=
 =?utf-8?B?SUpyYU5mSEtHRDBXZy8xQktIL09IWVVZRG1lMHVmWUhLRTV5K1c1TW8rS1RN?=
 =?utf-8?B?czdoemFndU50Y2VyK3JlcVdtWTYzVkhpSFBNY3hMUDdYZWdCQzk5SFNNdDJP?=
 =?utf-8?B?eEdxUndTWkF2Yyt1UmJzN25xNVF3Vkh3L1F5MnBmVkFRUEgwditMbnJRSjJ3?=
 =?utf-8?B?eXVINFUvcHpDUXVwSVhoeDNYWFYwNzRHL2VZbGJFNGdPaVo3VEJocDg0YnRq?=
 =?utf-8?B?STVkT0dQQ1ZOc0o0a3g1UTFadk9CU3lydVRDRkc0RmdCT3YrV2JzSTRvSXJa?=
 =?utf-8?B?bkVOWGlGU2ljY1FIRnpmTzZNNlZ0Rk9pbHM2ODFTUTg0MUppbjh6Umk1TzJH?=
 =?utf-8?B?NEdDNS9oVmprRkxMQkY0TEdObDlXdFo4ZStTSERRbDQySnJHaGEwTVBpYW9F?=
 =?utf-8?B?dHhYN21XWGJtS1hKMkhwS3dOSEFkMjJnZWxOaWVEV0ZlY3pyY0VTRUhOL3Jz?=
 =?utf-8?B?dWdQSkhJYUpqY1lYS1FveTF1QmlMeHFMMG0rYUNRcUcra2lxeTEwa2JHZXI2?=
 =?utf-8?B?WU4ydlhHM2k3ZFRHWXkvQS9iY2NPZHhIbGFHNi9sUC9EVHNSTWZaNWpxKytW?=
 =?utf-8?B?bVlPditGWDNBRmVBa1pTVnZNMkNlNU91VkNRcy9rTmJ2b0d6akRncDkvZTVQ?=
 =?utf-8?B?ZnlrbGVJWGZ3dTFLaXFRdW44a2RNNTEvRGprVXJGd1BpSW82SHhjN2lwd1Bi?=
 =?utf-8?B?dGphNHlLMExLcWxldEpKNDRHa21IamVFZW8wdEN6bUZDWXdyZDJHY0VnNkFR?=
 =?utf-8?B?MUV6dEVxRjVCc2R3UDFyU3BOZEovdWluODR2bERsZ1Fyc1cxSEU5cTJ1eWRE?=
 =?utf-8?B?cWRETHBINmRUTUs5Y0RUcERCUFJYYlk0RUZLVzVhMUsreGIvNDBOazRqbjFj?=
 =?utf-8?B?MWpNSjBTdFlDYVMvRXpNamxwL01pYUpaOVY1N0hKekJKNkU3RjBIdG5idS9R?=
 =?utf-8?B?Yk9GaUg1TFFqUHc0akVYbmJEay9DZVpreS91VnlJa3BBRGNXdW9oVU9VdEZI?=
 =?utf-8?B?dUpmWGZieGZnOVBCb0pqWEk0UFpmd245ZkpPNU1tcVU1bFpaNmUvdXhpMG1R?=
 =?utf-8?B?QWlISHo5N3pNc2VDaUxsTHREb3prVFFrQ29nWWxxN0ZuYmFGZ2VoZ01PZ2F3?=
 =?utf-8?B?ZG9lVEtJNWZwQkYxK0hDYVBhV1dSUnlrSEZ6cW5GQ1BzM2xHa1NTbkxKZVNn?=
 =?utf-8?B?SzYvSDR2SHMyRlZHekxwWE1HWlY1K2lpK0R1VEV3Z3BLd2hwaFZmdlFFTnZp?=
 =?utf-8?B?T2JBaXlST2owZWpRclZndk9YNmg2NmNmUlJ0UVFvUzRjYWlXdXcxbDhlaGNw?=
 =?utf-8?B?MFFWWk4wU01zTi82Z3pqSEp3YnplaURmcVBxKzRsY0JpQUlyL04vbEVCWmVY?=
 =?utf-8?B?ZGZnOEpxdDhvT0QwMGVQYTV6ZWJIRS91allNcWIrWjNHdmdBZmlzbWNaUTJL?=
 =?utf-8?B?eDJ3b0ZoNGVEbVVaekE2K1VCSEJwZlZpOUhLMktOMEU2VS9Fd2U1ZUZoMWRs?=
 =?utf-8?B?Wm1lUmRDMmFVZ0lWVS9DTjVxVTlUaGtaS0cvRzFVRE1xUEFlVmNxS2RpVlht?=
 =?utf-8?B?SUxPd2VWeEh2c0plUjJrV1U5c3ZUbXRqbVArN3RsdVdyNTh1bmlHNTRhcTFo?=
 =?utf-8?B?NHUxbnZKc083MXNZYUhtSmczYW1ZckJHWmRvRFdFQ2F2c2NsQWFyV1RUYUNC?=
 =?utf-8?B?NmE4ZXEvRmJLWDRsRzYrZEtGS3NweGJDRmVhVlA3L0VuUHdkd1RkRnM4a0c4?=
 =?utf-8?B?T3pRVE9VYU5ySFJtYU82UHYxc0d4dzI2dEtzYTFWOGhTME1VZGh0cExlZkxu?=
 =?utf-8?B?TFB5aDFWTXAwVmVkUGordWRlaGtPYlBpVS9YTTl1VmV4YXRuZW9Qd054Vkpv?=
 =?utf-8?B?dVpqV2YxbFpCVHZWMnQ5ejVFRitwemFjeU1mU3pJa2t6WVYzemN5bTNvT0RD?=
 =?utf-8?B?UnRBOFRNeWRuTWFRUDl6bnJnb2k5Tk1rcVI2NlIzMGpMaFkyWm5TTGh5NWZk?=
 =?utf-8?B?Nnc9PQ==?=
X-OriginatorOrg: kontron.de
X-MS-Exchange-CrossTenant-Network-Message-Id: 80d3d35d-f4ea-4685-9d58-08db61a7d693
X-MS-Exchange-CrossTenant-AuthSource: PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 May 2023 07:22:49.2763
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 8c9d3c97-3fd9-41c8-a2b1-646f3942daf1
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: t+fXUmStH1MvtpfGAOdkvC/yhRjoZmt/bOmVxVQ7mTeLadtgB8UPpdN6e07alUhH+1xYHcgiOP0nWeUrDfHQlmK72sDEXUMKh5V0aH+24BY=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR10MB6947
X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED,
        DKIM_VALID,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,
        SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham
        autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
        lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 31.05.23 08:56, Krzysztof Kozlowski wrote:
> On 31/05/2023 08:57, Joy Zou wrote:
>> Update pca9450 bindings.
>>
>> Signed-off-by: Joy Zou <joy.zou@nxp.com>
>> ---
> 
> Subject prefix is: regulator: dt-bindings: pca9450:

Is there some way to have this consistent for all subsystems? Most
subsystems seem to use:

  dt-bindings: [subsystem]:

But some use:

  [subsystem]: dt-bindings:

Casual contributors (like me) will very often get it wrong on the first
try. Examining the history is extra effort that could be avoided and
often doesn't provide a definite hint as you find both variations in the
past.

Can we standardize this and make checkpatch validate the subject line?