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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7369BC433F5 for ; Mon, 28 Feb 2022 06:16:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232529AbiB1GQu (ORCPT ); Mon, 28 Feb 2022 01:16:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231236AbiB1GQr (ORCPT ); Mon, 28 Feb 2022 01:16:47 -0500 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.86.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 42C873CA46 for ; Sun, 27 Feb 2022 22:16:04 -0800 (PST) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-125-lgUm4UbTM6iVn5quhs8lMw-1; Mon, 28 Feb 2022 06:16:02 +0000 X-MC-Unique: lgUm4UbTM6iVn5quhs8lMw-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.28; Mon, 28 Feb 2022 06:15:59 +0000 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.028; Mon, 28 Feb 2022 06:15:59 +0000 From: David Laight To: 'Linus Torvalds' , Segher Boessenkool CC: Miguel Ojeda , Arnd Bergmann , Jakob , Linux Kernel Mailing List , linux-arch , Greg Kroah-Hartman , Thomas Gleixner , Andy Shevchenko , Andrew Morton , Kees Cook , Mike Rapoport , "Gustavo A. R. Silva" , Brian Johannesmeyer , Cristiano Giuffrida , "Bos, H.J." Subject: RE: [RFC PATCH 03/13] usb: remove the usage of the list iterator after the loop Thread-Topic: [RFC PATCH 03/13] usb: remove the usage of the list iterator after the loop Thread-Index: AQHYK3er/AEA45TQBUCd0AhQFcgB96ym+KOQgADr1YCAAJR3MA== Date: Mon, 28 Feb 2022 06:15:59 +0000 Message-ID: <6729109ae6ad429f87270e2bef2eed2f@AcuMS.aculab.com> References: <6DFD3D91-B82C-469C-8771-860C09BD8623@gmail.com> <20220226124249.GU614@gate.crashing.org> <20220227010956.GW614@gate.crashing.org> <7abf3406919b4f0c828dacea6ce97ce8@AcuMS.aculab.com> <20220227113245.GY614@gate.crashing.org> <20220227201724.GZ614@gate.crashing.org> In-Reply-To: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogTGludXMgVG9ydmFsZHMNCj4gU2VudDogMjcgRmVicnVhcnkgMjAyMiAyMTowNQ0KLi4u DQo+IEFuZCB0aGVuIHRoZSBDIHN0YW5kYXJkcyBwZW9wbGUgZGVjaWRlZCB0aGF0ICJiZWNhdXNl IG91ciBqb2IgaXNuJ3QgdG8NCj4gZGVzY3JpYmUgYWxsIHRoZSBhcmNoaXRlY3R1cmFsIGlzc3Vl cyB5b3UgY2FuIGhpdCwgd2UnbGwgY2FsbCBpdA0KPiB1bmRlZmluZWQsIGFuZCBpbiB0aGUgcHJv Y2VzcyBsZXQgY29tcGlsZXIgcGVvcGxlIGludGVudGlvbmFsbHkgYnJlYWsNCj4gaXQiLg0KPiAN Cj4gVEhBVCBpcyBhIHByb2JsZW0uDQoNCkknbSB3YWl0aW5nIGZvciB0aGVtIHRvIGRlY2lkZSB0 aGF0IG1lbXNldChwdHIsIDAsIGxlbikgb2YNCmFueSBzdHJ1Y3R1cmUgdGhhdCBjb250YWlucyBh IHBvaW50ZXIgaXMgVUIgKGJlY2F1c2UgYSBOVUxMDQpwb2ludGVyIG5lZWQgbm90IGJlIHRoZSBh bGwgemVybyBiaXQgcGF0dGVybikgc28gZGVjaWRlDQp0byBkaXNjYXJkIHRoZSBjYWxsIGNvbXBs ZXRlbHkgKG9yIHNvbWUgc3VjaCkuDQoNCk5vbi16ZXJvIE5VTEwgcG9pbnRlcnMgaXMgdGhlIG9u bHkgcmVhc29uIGFyaXRobWV0aWMgb24gTlVMTA0KcG9pbnRlcnMgaXNuJ3QgdmFsaWQuDQoNCk9y IG1heWJlIHRoYXQgY2hhcmFjdGVyIHJhbmdlIHRlc3RzIGFyZSBVQiBiZWNhdXNlICcwJyB0byAn OScNCmRvbid0IGhhdmUgdG8gYmUgYWRqYWNlbnQgLSB0aGV5IGFyZSBldmVuIGFkamFjZW50IGlu IEVCQ0RJQy4NCg0KU29tZSBvZiB0aGUgJ3N0cmljdCBhbGlhc2luZycgYml0cyBhcmUgYWN0dWFs bHkgdXNlZnVsIHNpbmNlDQp0aGV5IGxldCB0aGUgY29tcGlsZXIgcmVvcmRlciByZWFkcyBhbmQg d3JpdGVzLg0KQnV0IHRoZSBkZWZpbml0aW9uIGlzIGJyYWluLWRlYWQuDQpTb21ldGltZXMgaXQg d291bGQgYmUgbmljZSB0byBoYXZlIGJ5dGUgd3JpdGVzIHJlb3JkZXJlZCwNCmJ1dCBldmVuIHVz aW5nIGludDo4IGRvZXNuJ3Qgd29yay4NCg0KSSBoYXZlIG5ldmVyIHdvcmtlZCBvdXQgd2hhdCAn cmVzdHJpY3QnIGFjdHVhbGx5IGRvZXMsDQppbiBhbnkgcGxhY2VzIEkndmUgdHJpZWQgaXQgZGlk IG5vdGhpbmcuDQpBbHRob3VnaCBJIG1heSBoYXZlIGJlZW4gaG9waW5nIGl0IHdvdWxkIHN0aWxs IGhlbHAgd2hlbg0KdGhlIGZ1bmN0aW9uIGdvdCBpbmxpbmVkLg0KDQoJRGF2aWQNCg0KLQ0KUmVn aXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRv biBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K