From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-22.5 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 78937C2B9F4 for ; Thu, 17 Jun 2021 09:14:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 58D76613C1 for ; Thu, 17 Jun 2021 09:14:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231500AbhFQJQt (ORCPT ); Thu, 17 Jun 2021 05:16:49 -0400 Received: from smtprelay-out1.synopsys.com ([149.117.87.133]:55988 "EHLO smtprelay-out1.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231390AbhFQJQs (ORCPT ); Thu, 17 Jun 2021 05:16:48 -0400 Received: from mailhost.synopsys.com (sv1-mailhost1.synopsys.com [10.205.2.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client CN "mailhost.synopsys.com", Issuer "SNPSica2" (verified OK)) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id E8C73C0444; Thu, 17 Jun 2021 09:14:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1623921281; bh=QE5G5kO5HfC1P21sN1sY6g1X1hXu3KxR466pyx87HOg=; h=From:To:CC:Subject:Date:References:In-Reply-To:From; b=Uh4wcLZ7VG0be6YisfMhxsqm7dx4JgZY2/BAGFDYjovL7LPj4DlavT1K6oZWu8NMw ELQBfmN3hy69nB9NaEIoY385UIyTZA37GvCog3lBLEFNxxE3v6ghJs5DtHmJm/ervM YagSVH/Kv+iG7Yx3Ru31av0W39ugC07uGsc+sZ+9SZTHwnOrGOyxQq7b0sieg0vup8 220+0VzPxCXhR4EAUg8zbZeegbWTfkghq0Wm4yow1coEb0ZqEgJ/hdeuGkriSIuQDB XzlH0p5zpOYHbFQRxqafbDyy1rmK+bUzKCS0qNhPZr9II4tMjBjyC02/anLUV1fXA2 PFlGTZNa3RWWQ== Received: from o365relay-in.synopsys.com (sv2-o365relay1.synopsys.com [10.202.1.137]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client CN "o365relay-in.synopsys.com", Issuer "Entrust Certification Authority - L1K" (verified OK)) by mailhost.synopsys.com (Postfix) with ESMTPS id 2C4E1A0067; Thu, 17 Jun 2021 09:14:40 +0000 (UTC) Received: from NAM12-DM6-obe.outbound.protection.outlook.com (mail-dm6nam12lp2174.outbound.protection.outlook.com [104.47.59.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "DigiCert Cloud Services CA-1" (verified OK)) by o365relay-in.synopsys.com (Postfix) with ESMTPS id 23FA9400A1; Thu, 17 Jun 2021 09:14:38 +0000 (UTC) Authentication-Results: o365relay-in.synopsys.com; dmarc=pass (p=reject dis=none) header.from=synopsys.com Authentication-Results: o365relay-in.synopsys.com; spf=pass smtp.mailfrom=hminas@synopsys.com Authentication-Results: o365relay-in.synopsys.com; dkim=pass (1024-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="jyY4/RrC"; dkim-atps=neutral ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=mM53enIXso9Q836vkLubhQztH9H9Rw1CpWkUGWj4Aj0fETFW380bc2R6gN9cQsmNnUWQauywXDADb/XUol4J/ka756nBqDhKBpZzOGcyilQ9sEx8FEtmYxszeEaMwj53rn2Yh1e5k1mSCaXeZpkOKIGmExy2Qmd9LaF5pl8MjBRUoprJI81FEVlA/DYiNGVwE/LZBZCHb8IMwc8eYj/GzsjJsywTdNc5fNcYs4eHOyzhnh8N/ai84GHFNVs52zfAVq4lY9bTAvxwHOEbstme6B1413XOcyVdraPRxTChZOSDRCqb9e4cYk4ZoxLfbBp6SS4VQeZ/F23nMKNjFPi0fQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=QE5G5kO5HfC1P21sN1sY6g1X1hXu3KxR466pyx87HOg=; b=cg/fL79KE1vLh+6YavNnV1GD8J6mcq1lSi87GIpVUirwiPFW64FRVysY0903pcrdfWJ/lTlEYEcjaCi3+XcDmSx/9ECPn7ssSl1VHql2a6LLJuBiS/0aSVKcULrsP2xFsQEbuyGEp118hHieP12BF1C1pXBBqfhGKESzrJAMPf8j/+uQGSZHG09VIjMf7ohe0tO/lbD1wo4KvDXh24FTcLcyI1OtZPBWDcmp/7cidDG39geEDxoh2Jtr6tlvsHJh7W6x2+4zcGZiSy4cEigKcgXvmn6U6lob2od9wrv3K2sH0U805BelojykDcBn3Q6/KPZYOxW1Fc6G9PYEvwNM5A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=synopsys.com; dmarc=pass action=none header.from=synopsys.com; dkim=pass header.d=synopsys.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=synopsys.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=QE5G5kO5HfC1P21sN1sY6g1X1hXu3KxR466pyx87HOg=; b=jyY4/RrCeJmXMBpnRs0T6yOYGMxfI+NWxtIT9B8cG6UIzVVViSqwVMiH0u6c2GOtFfGURxWlIHOUM5+bKhhWWR7ZAQJ9vVPS2QRLWU8kFlULYy3I2qQ2Rl+DtX/PiMq5/Ul2c2sSvShwVuy4aJuNNQA3O77+0hf8QjHQT3TX/0Y= Received: from DM4PR12MB5390.namprd12.prod.outlook.com (2603:10b6:5:39a::12) by DM4PR12MB5293.namprd12.prod.outlook.com (2603:10b6:5:39d::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4219.22; Thu, 17 Jun 2021 09:14:37 +0000 Received: from DM4PR12MB5390.namprd12.prod.outlook.com ([fe80::b119:cac8:fb05:e0e4]) by DM4PR12MB5390.namprd12.prod.outlook.com ([fe80::b119:cac8:fb05:e0e4%8]) with mapi id 15.20.4219.025; Thu, 17 Jun 2021 09:14:37 +0000 X-SNPS-Relay: synopsys.com From: Minas Harutyunyan To: Greg Kroah-Hartman , Minas Harutyunyan CC: "linux-usb@vger.kernel.org" , Felipe Balbi , Jack Pham , Peter Chen Subject: Re: [PATCH] usb: dwc3: Fix debugfs creation flow Thread-Topic: [PATCH] usb: dwc3: Fix debugfs creation flow Thread-Index: AQHXYz17L6V8B4/QQE2zZ/GAn5jucqsXuI6AgAAQ9wCAAAY5gIAAHCkA Date: Thu, 17 Jun 2021 09:14:37 +0000 Message-ID: <0ba79afb-2b34-6e01-9ec3-622a3591ba5b@synopsys.com> References: <7f5167c67cd95102b2acab967d19af7962415a66.1623906350.git.Minas.Harutyunyan@synopsys.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 authentication-results: linuxfoundation.org; dkim=none (message not signed) header.d=none;linuxfoundation.org; dmarc=none action=none header.from=synopsys.com; x-originating-ip: [37.252.93.215] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: a289c64f-5dc8-405c-f579-08d93170549b x-ms-traffictypediagnostic: DM4PR12MB5293: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:586; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DM4PR12MB5390.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(396003)(39860400002)(366004)(136003)(346002)(376002)(2616005)(66476007)(54906003)(31686004)(76116006)(6512007)(26005)(966005)(478600001)(110136005)(66556008)(6506007)(186003)(66446008)(66946007)(53546011)(91956017)(64756008)(71200400001)(122000001)(4326008)(5660300002)(83380400001)(6486002)(316002)(8936002)(38100700002)(2906002)(8676002)(36756003)(31696002)(86362001)(45980500001)(43740500002);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: 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 Content-Type: text/plain; charset="utf-8" Content-ID: <25AE796CA5645748B6AAB8AB15344FF3@namprd12.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: synopsys.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR12MB5390.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: a289c64f-5dc8-405c-f579-08d93170549b X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Jun 2021 09:14:37.3668 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: c33c9f88-1eb7-4099-9700-16013fd9e8aa X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: dccAj7JGKj1vOPyyVxoE47MzuaEP7/9+aqpdn6Mz0olv1pLZxKQFjvLjHoJ6clsF/ZyzH9hp+Y1sVzN5mfSIWw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB5293 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org SGkgR3JlZywNCg0KT24gNi8xNy8yMDIxIDExOjMzIEFNLCBHcmVnIEtyb2FoLUhhcnRtYW4gd3Jv dGU6DQo+IE9uIFRodSwgSnVuIDE3LCAyMDIxIGF0IDA3OjExOjMzQU0gKzAwMDAsIE1pbmFzIEhh cnV0eXVueWFuIHdyb3RlOg0KPj4gSGkgR3JlZywNCj4+DQo+PiBPbiA2LzE3LzIwMjEgMTA6MTAg QU0sIEdyZWcgS3JvYWgtSGFydG1hbiB3cm90ZToNCj4+PiBPbiBXZWQsIEp1biAxNiwgMjAyMSBh dCAxMDo1NjowMlBNIC0wNzAwLCBNaW5hcyBIYXJ1dHl1bnlhbiB3cm90ZToNCj4+Pj4gQ3JlYXRp b24gRVAncyBkZWJ1Z2ZzIGNhbGxlZCBlYXJsaWVyIHRoYW4gZGVidWdmcyBmb2xkZXIgZm9yIGR3 YzMNCj4+Pj4gZGV2aWNlIGNyZWF0ZWQuIEFzIHJlc3VsdCBFUCdzIGRlYnVnZnMgYXJlIGNyZWF0 ZWQgaW4gJy9zeXMva2VybmVsL2RlYnVnJw0KPj4+PiBpbnN0ZWFkIG9mICcvc3lzL2tlcm5lbC9k ZWJ1Zy91c2IvZHdjMy4xLmF1dG8nLg0KPj4+Pg0KPj4+PiBNb3ZlZCBkd2MzX2RlYnVnZnNfaW5p dCgpIGZ1bmN0aW9uIGNhbGwgYmVmb3JlIGNhbGxpbmcNCj4+Pj4gZHdjM19jb3JlX2luaXRfbW9k ZSgpIHRvIGFsbG93IGNyZWF0ZSBkd2MzIGRlYnVnZnMgcGFyZW50IGJlZm9yZQ0KPj4+PiBjcmVh dGluZyBFUCdzIGRlYnVnZnMncy4NCj4+Pj4NCj4+Pj4gRml4ZXM6IDg1NjJkNWJmYzBmYyAoIlVT QjogZHdjMzogcmVtb3ZlIGRlYnVnZnMgcm9vdCBkZW50cnkgc3RvcmFnZSIpDQo+Pj4+IFNpZ25l ZC1vZmYtYnk6IE1pbmFzIEhhcnV0eXVueWFuIDxobWluYXNAc3lub3BzeXMuY29tPg0KPj4+PiAt LS0NCj4+Pj4gICAgZHJpdmVycy91c2IvZHdjMy9jb3JlLmMgfCAzICsrLQ0KPj4+PiAgICAxIGZp bGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pDQo+Pj4+DQo+Pj4+IGRp ZmYgLS1naXQgYS9kcml2ZXJzL3VzYi9kd2MzL2NvcmUuYyBiL2RyaXZlcnMvdXNiL2R3YzMvY29y ZS5jDQo+Pj4+IGluZGV4IGUwYThlNzk2YzE1OC4uYmE3NGFkN2Y2OTk1IDEwMDY0NA0KPj4+PiAt LS0gYS9kcml2ZXJzL3VzYi9kd2MzL2NvcmUuYw0KPj4+PiArKysgYi9kcml2ZXJzL3VzYi9kd2Mz L2NvcmUuYw0KPj4+PiBAQCAtMTYyMCwxNyArMTYyMCwxOCBAQCBzdGF0aWMgaW50IGR3YzNfcHJv YmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikNCj4+Pj4gICAgCX0NCj4+Pj4gICAgDQo+ Pj4+ICAgIAlkd2MzX2NoZWNrX3BhcmFtcyhkd2MpOw0KPj4+PiArCWR3YzNfZGVidWdmc19pbml0 KGR3Yyk7DQo+Pj4+ICAgIA0KPj4+PiAgICAJcmV0ID0gZHdjM19jb3JlX2luaXRfbW9kZShkd2Mp Ow0KPj4+PiAgICAJaWYgKHJldCkNCj4+Pj4gICAgCQlnb3RvIGVycjU7DQo+Pj4+ICAgIA0KPj4+ PiAtCWR3YzNfZGVidWdmc19pbml0KGR3Yyk7DQo+Pj4+ICAgIAlwbV9ydW50aW1lX3B1dChkZXYp Ow0KPj4+PiAgICANCj4+Pj4gICAgCXJldHVybiAwOw0KPj4+PiAgICANCj4+Pj4gICAgZXJyNToN Cj4+Pj4gKwlkd2MzX2RlYnVnZnNfZXhpdChkd2MpOw0KPj4+PiAgICAJZHdjM19ldmVudF9idWZm ZXJzX2NsZWFudXAoZHdjKTsNCj4+Pj4gICAgDQo+Pj4+ICAgIAl1c2JfcGh5X3NodXRkb3duKGR3 Yy0+dXNiMl9waHkpOw0KPj4+Pg0KPj4+PiBiYXNlLWNvbW1pdDogMWRhODExNmViMGM1ZGZjMDVj ZmI4OTg5NjIzOWJhZGIxOGM0ZGFmMw0KPj4+DQo+Pj4gSSB0aG91Z2h0IHdlIGZpeGVkIHRoaXMg YWxyZWFkeSBpbiB1c2ItbmV4dCBhbmQgdXNiLWxpbnVzLCByaWdodD8gIFdoZXJlDQo+Pj4gYXJl IHlvdSBzZWVpbmcgdGhpcyBwcm9ibGVtIGhhcHBlbmluZz8NCj4+DQo+PiBJIGZhY2VkIHRoaXMg aXNzdWUgb24gNS4xMy4wLXJjNi4gUGF0Y2ggIlVTQjogZHdjMzogcmVtb3ZlIGRlYnVnZnMgcm9v dA0KPj4gZGVudHJ5IHN0b3JhZ2UiIGludHJvZHVjZWQgdGhpcyBpc3N1ZSwgYmVjYXVzZSBvZiBk ZWJ1Z2ZzX2xvb2t1cCgpDQo+PiBmdW5jdGlvbi4gSSBkb24ndCBzZWUgYW55IGZpeCBpbiB1c2It bmV4dC4NCj4gDQo+IDRiZjU4NGEwM2VlYyAoInVzYjogZHdjMzogY29yZTogZml4IGtlcm5lbCBw YW5pYyB3aGVuIGRvIHJlYm9vdCIpIGluDQo+IGxpbnV4LW5leHQgInNob3VsZCIgc29sdmUgdGhp cyBpc3N1ZS4gIE9yIGl0IHdhcyBzdXBwb3NlZCB0by4gIEkNCj4gdGhvdWdodC4gIEknbSBnZXR0 aW5nIGNvbmZ1c2VkIGFib3V0IHRoaXMgcHJvYmxlbSB0aGVzZSBkYXlzLi4uDQoNCk5vLCA0YmY1 ODRhMDNlZWMgKCJ1c2I6IGR3YzM6IGNvcmU6IGZpeCBrZXJuZWwgcGFuaWMgd2hlbiBkbyByZWJv b3QiKSANCmZpeCBhbm90aGVyIHRoaW5nLg0KPiANCj4gVGhlIGNvbW1pdCB5b3UgcmVmZXJlbmNl IGFib3ZlIGluIHRoZSBmaXhlcyBsaW5lIGlzIE5PVCBpbiA1LjEzLXJjNiwgc28NCj4gaG93IGNh biB0aGlzIGNvbW1pdCBmaXggYSBwcm9ibGVtIGluIDUuMTMtcmM2Pw0KDQpJIHNlZSB0aGF0IGNv bW1pdCBpbiB5b3VyICJ1c2ItbmV4dCIgYmVsb3cgIk1lcmdlIHRhZyAndjUuMTMtcmM2JyI6DQoN Cmh0dHBzOi8vZ2l0Lmtlcm5lbC5vcmcvcHViL3NjbS9saW51eC9rZXJuZWwvZ2l0L2dyZWdraC91 c2IuZ2l0L2xvZy8/cXQ9Z3JlcCZxPSZoPXVzYi1uZXh0DQoNClRoYW5rcywNCk1pbmFzDQoNCg0K PiANCj4gc3RpbGwgY29uZnVzZWQsDQo+IA0KPiBncmVnIGstaA0KPiANCg0K