Received: by 2002:a25:c593:0:0:0:0:0 with SMTP id v141csp388054ybe; Mon, 2 Sep 2019 03:18:28 -0700 (PDT) X-Google-Smtp-Source: APXvYqwGd6udSjAM+6SOT33VOrX7M0if684NBbfPaxTKLQx1NX9HGzpnZc89Tago9CB5qEeORyRS X-Received: by 2002:a17:902:ab8e:: with SMTP id f14mr29520342plr.6.1567419508286; Mon, 02 Sep 2019 03:18:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1567419508; cv=none; d=google.com; s=arc-20160816; b=INqV12uMpLuyi8Bc9bco9NOB+vAYdCqCt5FQBGB9Sbgny0UOeml/v5Bs4RyH/Ai4fM G0DE3m1Ii6I27Vf/AI3f1cHB558dbUUum9wsilke0oTbroL8iMHHHQu7ZChgdW7BMOZR T0qM3BF7gI6F/8apsSg+/LXAnnsDnm0iDb2ZAPgZPRfW58S2GOzN5lzanl8WBKDLiMqz uag9nCqalQ6KkiIIh8FYmo0EMWLk4jDoxnRq+RO1dyWSZ5lyFPEuq7SypzUGHadb7hB1 AYWAIyHkRO4JgGEph94cMUd88+KPAx+7hx0aFnOUopLDtbwMr+KWbiBDJ4y4UbcsESar mY7A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:user-agent:content-language:accept-language:in-reply-to :references:message-id:date:thread-index:thread-topic:subject:cc:to :from:dkim-signature; bh=k4XLct6ml4ZJyCzK/W4Oqc4vom88qBwlUIHqJmE7NVU=; b=FT8HWaqbMOAHJrvnP35qcmLaV2+9MDDCCDzJN4HtfS0HkVaOLIDzqrwU1EJMuJwVpC JCzB8ua/1SKoXBGT/ba9KkipUAjE8lFXe2RHsSJwKNhiNSNlf0KzGT/O9lzZsyveHa5k 6u8s2DQumfbfvaTrW6dPu7FjOBGpuhT3mOh9M9orbhTQCTl8yAB0jeOWEDGDMcJfEGg2 6xCHP+zLJCoFu+hzrTs8/jYTv+5huH5nIOnvc7o6CZZstXcgSDBVIkdyHIoHBaXJ2hNE Nsyu4FUSApNKMuO4x7RVks7p0jqsH+6SdhegCuAWFCUa0qCW9vvKh3AbVHzvwzilGpBU INqQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=WExV3yo0; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id r1si11797941plb.293.2019.09.02.03.18.13; Mon, 02 Sep 2019 03:18:28 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=WExV3yo0; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731287AbfIBJld (ORCPT + 99 others); Mon, 2 Sep 2019 05:41:33 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:59530 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731262AbfIBJlc (ORCPT ); Mon, 2 Sep 2019 05:41:32 -0400 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id x829aShX002477; Mon, 2 Sep 2019 11:41:19 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-id : content-transfer-encoding : mime-version; s=STMicroelectronics; bh=k4XLct6ml4ZJyCzK/W4Oqc4vom88qBwlUIHqJmE7NVU=; b=WExV3yo0UPyis40W1IocHx2q9xWZZSLIfCVI7UUkJwCObFD46QEF9IUtRIJuOBrfYnxq 6czmU8hNIPLA7XGX1KQrvp7cX7iVKSt52MN51pq4wKmaC5oTGAth/pHgHokuv4sXoyel IXZ/Un1qARFnrDe9lVVpwZUL1ua43s7NrMoWgTmHGrhxnZ7W8BO+zdG35NOyhq638FTC iKLEGDkFQqo76Bldg1xhNjlF4LUTq5m4ilYBT9wF2qCyd3mbVk1FTAhOtp0HMJSRAFRs f3Jgeyx8HkSxwBxk0eu8fYwOXfKCm4omgG79+HklgbA5up1cHxqf2IZlPsmncu9YQPQg gw== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com with ESMTP id 2uqec2ksbf-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 02 Sep 2019 11:41:19 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id A781524; Mon, 2 Sep 2019 09:41:15 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 084022D43A1; Mon, 2 Sep 2019 11:41:15 +0200 (CEST) Received: from SFHDAG5NODE1.st.com (10.75.127.13) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 2 Sep 2019 11:41:14 +0200 Received: from SFHDAG5NODE1.st.com ([fe80::cc53:528c:36c8:95f6]) by SFHDAG5NODE1.st.com ([fe80::cc53:528c:36c8:95f6%20]) with mapi id 15.00.1473.003; Mon, 2 Sep 2019 11:41:14 +0200 From: Hugues FRUCHET To: Markus Elfring , "linux-media@vger.kernel.org" , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" , Alexandre TORGUE , Mauro Carvalho Chehab , "Maxime Coquelin" CC: LKML , "kernel-janitors@vger.kernel.org" Subject: Re: [PATCH] media: stm32-dcmi: Delete an unnecessary of_node_put() call in dcmi_probe() Thread-Topic: [PATCH] media: stm32-dcmi: Delete an unnecessary of_node_put() call in dcmi_probe() Thread-Index: AQHVXOEYzuD2okWKlEeO39Kr8stWpKcYCdSA Date: Mon, 2 Sep 2019 09:41:14 +0000 Message-ID: <58d7d520-ba18-a822-4920-2bedb0d01203@st.com> References: <129a4933-2171-7ed9-c84c-8e56b6d05270@web.de> In-Reply-To: <129a4933-2171-7ed9-c84c-8e56b6d05270@web.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.51] Content-Type: text/plain; charset="utf-8" Content-ID: <4915444CEE91B947B1778506854F085B@st.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.70,1.0.8 definitions=2019-09-02_03:2019-08-29,2019-09-02 signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org QWNrZWQtYnk6IEh1Z3VlcyBGcnVjaGV0IDxodWd1ZXMuZnJ1Y2hldEBzdC5jb20+DQoNCk9uIDgv MjcvMTkgNDowOSBQTSwgTWFya3VzIEVsZnJpbmcgd3JvdGU6DQo+IEZyb206IE1hcmt1cyBFbGZy aW5nIDxlbGZyaW5nQHVzZXJzLnNvdXJjZWZvcmdlLm5ldD4NCj4gRGF0ZTogVHVlLCAyNyBBdWcg MjAxOSAxNjowMDoxMyArMDIwMA0KPiANCj4gQSBudWxsIHBvaW50ZXIgd291bGQgYmUgcGFzc2Vk IHRvIGEgY2FsbCBvZiB0aGUgZnVuY3Rpb24g4oCcb2Zfbm9kZV9wdXTigJ0NCj4gaW1tZWRpYXRl bHkgYWZ0ZXIgYSBjYWxsIG9mIHRoZSBmdW5jdGlvbiDigJxvZl9ncmFwaF9nZXRfbmV4dF9lbmRw b2ludOKAnQ0KPiBmYWlsZWQgYXQgb25lIHBsYWNlLg0KPiBSZW1vdmUgdGhpcyBzdXBlcmZsdW91 cyBmdW5jdGlvbiBjYWxsLg0KPiANCj4gVGhpcyBpc3N1ZSB3YXMgZGV0ZWN0ZWQgYnkgdXNpbmcg dGhlIENvY2NpbmVsbGUgc29mdHdhcmUuDQo+IA0KPiBTaWduZWQtb2ZmLWJ5OiBNYXJrdXMgRWxm cmluZyA8ZWxmcmluZ0B1c2Vycy5zb3VyY2Vmb3JnZS5uZXQ+DQo+IC0tLQ0KPiAgIGRyaXZlcnMv bWVkaWEvcGxhdGZvcm0vc3RtMzIvc3RtMzItZGNtaS5jIHwgMSAtDQo+ICAgMSBmaWxlIGNoYW5n ZWQsIDEgZGVsZXRpb24oLSkNCj4gDQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL21lZGlhL3BsYXRm b3JtL3N0bTMyL3N0bTMyLWRjbWkuYyBiL2RyaXZlcnMvbWVkaWEvcGxhdGZvcm0vc3RtMzIvc3Rt MzItZGNtaS5jDQo+IGluZGV4IGNiMWRhZjgyMTdmZi4uOTM5MmUzNDA5ZmJhIDEwMDY0NA0KPiAt LS0gYS9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3N0bTMyL3N0bTMyLWRjbWkuYw0KPiArKysgYi9k cml2ZXJzL21lZGlhL3BsYXRmb3JtL3N0bTMyL3N0bTMyLWRjbWkuYw0KPiBAQCAtMTg2MSw3ICsx ODYxLDYgQEAgc3RhdGljIGludCBkY21pX3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBk ZXYpDQo+ICAgCW5wID0gb2ZfZ3JhcGhfZ2V0X25leHRfZW5kcG9pbnQobnAsIE5VTEwpOw0KPiAg IAlpZiAoIW5wKSB7DQo+ICAgCQlkZXZfZXJyKCZwZGV2LT5kZXYsICJDb3VsZCBub3QgZmluZCB0 aGUgZW5kcG9pbnRcbiIpOw0KPiAtCQlvZl9ub2RlX3B1dChucCk7DQo+ICAgCQlyZXR1cm4gLUVO T0RFVjsNCj4gICAJfQ0KPiANCj4gLS0NCj4gMi4yMy4wDQo+IA==