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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 09405C3A59E for ; Mon, 26 Aug 2019 07:20:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CDC9A20874 for ; Mon, 26 Aug 2019 07:20:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729853AbfHZHUd convert rfc822-to-8bit (ORCPT ); Mon, 26 Aug 2019 03:20:33 -0400 Received: from esa1.mentor.iphmx.com ([68.232.129.153]:2102 "EHLO esa1.mentor.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727963AbfHZHUd (ORCPT ); Mon, 26 Aug 2019 03:20:33 -0400 IronPort-SDR: kp+a/J3iRS7LAH5/vt1m3RClaZVsrPBVoaiMHeAlgl8yDowF5AtEIB52rgX4ujutiMsCNDAoF9 XrWWp2KzCIS1qTuW5qy+j6xyR3907aKyeAbEgy6xDJvSxPoPdaJ9DmyTETLbCBP5MQcEKYSS8G 631zov2RyWoYBCpjDWATazm5x5EL2TZkd8UKgkAZWr1f2eE8shHwL8ffZNEFSHbej/ESlQyakI 9Ywo4OVmBnOOSW4KPhsF6I6FoKFrjozlILRtCo8sRbX68UNW8mzfYPHiBbfTyIPSNS4IKGr3sQ fo4= X-IronPort-AV: E=Sophos;i="5.64,431,1559548800"; d="scan'208";a="42555463" Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167]) by esa1.mentor.iphmx.com with ESMTP; 25 Aug 2019 23:20:32 -0800 IronPort-SDR: GAg1vJ5mBAbdtVBJuAFQvQXcZgqB6qp9xU0T9lX6dBrazCeKxNOQNjyDHS4i/WAewOgYBCTayU SU2+dO19J+NJ57IZbKSZdE0HVG7tnKcfcvt95lxTceF2T63A3ZNdCJuZcT/b2mF7gwdsF+l018 76Kh9+hryAAGVz3TOnILSualZNjRo/4fA5RUofImrn6w5HBww56640OmjCUHGO/tJsIOcGvFUO oZG36CWi6b9oQBRkuEhxcNsDn32ttw7M+cq+fD+CKOBKhMxVZ1vDZQj56xq4oVSWM7wLr7waOy 2ps= From: "Schmid, Carsten" To: Greg KH CC: Mathias Nyman , Hans de Goede , "linux-usb@vger.kernel.org" Subject: AW: [Patch v5] usb: hcd: use managed device resources Thread-Topic: [Patch v5] usb: hcd: use managed device resources Thread-Index: AQHVWbuDnGbGmDS690Kl9IU7UhO1uqcLekmAgAGOS9Y= Date: Mon, 26 Aug 2019 07:20:28 +0000 Message-ID: <1566804028404.60821@mentor.com> References: <1566569488679.31808@mentor.com>,<20190825082949.GA4583@kroah.com> In-Reply-To: <20190825082949.GA4583@kroah.com> Accept-Language: de-DE, en-IE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [137.202.0.90] Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org >> Upstream version of driver is identical in the affected code. >> Fix was tested successfully on 4.14.129. >> Provided patch applies and compiles on v5.2.8 stable. >> As this is also a bugfix, please consider it to go to stable trees too. > > How far back should it go, just 4.14? Was this caused by a specific > commit that you happened to notice? > > thanks, > > greg k-h Looks like the ext caps driver has been introduced in 4.17-rc1 and backported to 4.14.97. (at least my git history tells so). 4.9 doesn't have it. So, yes, 4.14 is the "oldest" candidate. Thanks and best regards Carsten