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=-7.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=no 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 62DB6C433B4 for ; Fri, 23 Apr 2021 06:07:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 31B8B601FC for ; Fri, 23 Apr 2021 06:07:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240523AbhDWGHm (ORCPT ); Fri, 23 Apr 2021 02:07:42 -0400 Received: from Mailgw01.mediatek.com ([1.203.163.78]:50274 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230131AbhDWGHj (ORCPT ); Fri, 23 Apr 2021 02:07:39 -0400 X-UUID: 71cd7dbfa9b64ae2b60d6fe83610377d-20210423 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=qKNRpZ4EQ+9jotaNrjrSFEj6kXwJTJJ5QGpQogNsh2I=; b=boRMQ6X63mW9Unsu6RN8B/XyaRt6w4sFEq9vPV7Ic8yLNFNB17F1AJ8Utc3Gr5/EgyWgfV4Srd6Ll1WREKbcI7gwZBEoBw8OClJ1yRrwSDCShLjGTyOqJyPRf7BttOkCYzfOWk5Pd2ohaMA3potJme7Vi946aEH8nVArxbRk6cY=; X-UUID: 71cd7dbfa9b64ae2b60d6fe83610377d-20210423 Received: from mtkcas34.mediatek.inc [(172.27.4.253)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1793768800; Fri, 23 Apr 2021 14:06:55 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 23 Apr 2021 14:06:49 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 23 Apr 2021 14:06:48 +0800 Message-ID: <1619158008.4048.10.camel@mhfsdcap03> Subject: Re: [PATCH 1/2] usb: xhci-mtk: remove unnecessary assignments in periodic TT scheduler From: Chunfeng Yun To: Greg Kroah-Hartman CC: Ikjoon Jang , Yaqii Wu , , Mathias Nyman , Matthias Brugger , , , Date: Fri, 23 Apr 2021 14:06:48 +0800 In-Reply-To: References: <20210330080617.3746932-1-ikjn@chromium.org> <20210330160508.1.I797d214790033d0402d19ff6b47a34aff60d3062@changeid> <1617179455.2752.1.camel@mhfsdcap03> <1617675492.22435.4.camel@mhfsdcap03> <1619148391.4048.6.camel@mhfsdcap03> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 1B667E5A54943B80BF95B365D7D390CBCA4920A8D3A472FCE67460DA8E430A4E2000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gRnJpLCAyMDIxLTA0LTIzIGF0IDA3OjIzICswMjAwLCBHcmVnIEtyb2FoLUhhcnRtYW4gd3Jv dGU6DQo+IE9uIEZyaSwgQXByIDIzLCAyMDIxIGF0IDExOjI2OjMxQU0gKzA4MDAsIENodW5mZW5n IFl1biB3cm90ZToNCj4gPiBPbiBUaHUsIDIwMjEtMDQtMjIgYXQgMTA6NDYgKzAyMDAsIEdyZWcg S3JvYWgtSGFydG1hbiB3cm90ZToNCj4gPiA+IE9uIFR1ZSwgQXByIDA2LCAyMDIxIGF0IDEwOjE4 OjEyQU0gKzA4MDAsIENodW5mZW5nIFl1biB3cm90ZToNCj4gPiA+ID4gT24gTW9uLCAyMDIxLTA0 LTA1IGF0IDA5OjA0ICswMjAwLCBHcmVnIEtyb2FoLUhhcnRtYW4gd3JvdGU6DQo+ID4gPiA+ID4g T24gV2VkLCBNYXIgMzEsIDIwMjEgYXQgMDQ6MzA6NTVQTSArMDgwMCwgQ2h1bmZlbmcgWXVuIHdy b3RlOg0KPiA+ID4gPiA+ID4gY2MgWWFxaWkgV3UgPFlhcWlpLld1QG1lZGlhdGVrLmNvbT4NCj4g PiA+ID4gPiA+IA0KPiA+ID4gPiA+ID4gSSdsbCB0ZXN0IGl0ICwgdGhhbmtzDQo+ID4gPiA+ID4g DQo+ID4gPiA+ID4gRGlkIHlvdSB0ZXN0IHRoaXMgc2VyaWVzIGFuZCBmaW5kIGFueSBwcm9ibGVt cz8gIElmIG5vdCwgSSdsbCBnbyBxdWV1ZQ0KPiA+ID4gPiA+IHRoZXNlIHVwLi4uDQo+ID4gPiA+ IFllcywgZm91bmQgYW4gaXNzdWUgb24gdGhlIHN0YXJ0LXNwbGl0IHRyYW5zYWN0aW9uLCBidXQg bm90IGZvdW5kIHRoZQ0KPiA+ID4gPiByb290IGNhdXNlIHlldCA6KA0KPiA+ID4gDQo+ID4gPiBT byB5b3UgYXJlIG9iamVjdGluZyB0byB0aGVzZSBiZWluZyBtZXJnZWQgYXQgdGhpcyBwb2ludCBp biB0aW1lPyANCj4gPiBZZXMNCj4gPiANCj4gPiA+ICBDYW4NCj4gPiA+IHlvdSBwcm92aWRlIGZl ZWRiYWNrIHRvIHRoZSBhdXRob3IgYWJvdXQgd2hhdCBpcyB3cm9uZz8NCj4gPiBBbHJlYWR5IHBy b3ZpZGVkIGZlZWRiYWNrIGFkZCBkaXNjdXNzZWQgb24gaXNzdWUgdHJhY2tlciBpbiBwcml2YXRl DQo+IA0KPiBUaGF0IGRvZXNuJ3QgaGVscCB1cyBtdWNoIGFzIHdlIGNhbid0IHNlZSB0aGF0IDoo DQo+IA0KPiBQbGVhc2UgYWx3YXlzIGtlZXAgdXMgaW5mb3JtZWQgYXMgdG8gd2hhdCBpcyBnb2lu ZyBvbiB3aXRoIHB1YmxpY2FsbHkNCj4gcG9zdGVkIGNoYW5nZXMsIG90aGVyd2lzZSB5b3UgY291 bGQgZmluZCB0aGVtIGJlaW5nIHBpY2tlZCB1cCBhbmQgbWVyZ2VkDQo+IGludG8gdHJlZXMgd2l0 aG91dCBhbiBvYmplY3Rpb24uDQpHb3QgaXQuDQpJJ2xsIHVwZGF0ZSBzdGF0dXMgd2hlbiBmaW5k IHRoZSByb290IGNhdXNlIG9mIFNTIHRyYW5zYWN0aW9uIGlzc3VlLA0KdGhhbmtzIGEgbG90Lg0K DQo+IA0KPiB0aGFua3MsDQo+IA0KPiBncmVnIGstaA0KDQo=