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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 A197AFA372C for ; Fri, 8 Nov 2019 18:32:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 83AF820865 for ; Fri, 8 Nov 2019 18:32:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727558AbfKHScH convert rfc822-to-8bit (ORCPT ); Fri, 8 Nov 2019 13:32:07 -0500 Received: from mail-out-2.itc.rwth-aachen.de ([134.130.5.47]:65156 "EHLO mail-out-2.itc.rwth-aachen.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726670AbfKHScH (ORCPT ); Fri, 8 Nov 2019 13:32:07 -0500 X-Greylist: delayed 593 seconds by postgrey-1.27 at vger.kernel.org; Fri, 08 Nov 2019 13:32:06 EST X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A2A5AADYscVd/5sagoZlGgEBAQEBAQEBA?= =?us-ascii?q?QMBAQEBEQEBAQICAQEBAYFtAgEBAQELAYFKVVkJgREqCpMgghCbJwkBAQEBAQE?= =?us-ascii?q?BAQEHAS0CAQGEQAKEECQ3Bg4CDgEBBQEBAQEBBQRthUOFUgEFeRACAQgOCgklD?= =?us-ascii?q?wEiJQIEDgWFaQMuAQO0YYgNFYIjgTYBjBOBWT6EIz6EJQEBHoVuBI0ggjCGfZd?= =?us-ascii?q?AB4E/aJVfjiaLT4QLAaQsAgICAgkCFYFoI4FYTSSDO1ARFJBujg5DMYEojS6BI?= =?us-ascii?q?gGBDgEB?= X-IPAS-Result: =?us-ascii?q?A2A5AADYscVd/5sagoZlGgEBAQEBAQEBAQMBAQEBEQEBAQI?= =?us-ascii?q?CAQEBAYFtAgEBAQELAYFKVVkJgREqCpMgghCbJwkBAQEBAQEBAQEHAS0CAQGEQ?= =?us-ascii?q?AKEECQ3Bg4CDgEBBQEBAQEBBQRthUOFUgEFeRACAQgOCgklDwEiJQIEDgWFaQM?= =?us-ascii?q?uAQO0YYgNFYIjgTYBjBOBWT6EIz6EJQEBHoVuBI0ggjCGfZdAB4E/aJVfjiaLT?= =?us-ascii?q?4QLAaQsAgICAgkCFYFoI4FYTSSDO1ARFJBujg5DMYEojS6BIgGBDgEB?= X-IronPort-AV: E=Sophos;i="5.68,282,1569276000"; d="scan'208";a="94266160" Received: from rwthex-s2-b.rwth-ad.de ([134.130.26.155]) by mail-in-2.itc.rwth-aachen.de with ESMTP; 08 Nov 2019 19:22:12 +0100 Received: from rwthex-w2-a.rwth-ad.de (2a00:8a60:1:e500::26:158) by rwthex-s2-b.rwth-ad.de (2a00:8a60:1:e500::26:155) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1779.2; Fri, 8 Nov 2019 19:22:11 +0100 Received: from rwthex-w2-a.rwth-ad.de ([fe80::18f3:313d:3e:42ff]) by rwthex-w2-a.rwth-ad.de ([fe80::18f3:313d:3e:42ff%21]) with mapi id 15.01.1779.005; Fri, 8 Nov 2019 19:22:11 +0100 From: =?iso-8859-1?Q?Br=FCns=2C_Stefan?= To: Andrei Koshkosh CC: Mauro Carvalho Chehab , "linux-media@vger.kernel.org" , Sean Young , "Jan Pieter van Woerkom" , Greg Kroah-Hartman , "Thomas Gleixner" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 1/1] media: dvbsky: use a single mutex and state buffers for all R/W ops Thread-Topic: [PATCH 1/1] media: dvbsky: use a single mutex and state buffers for all R/W ops Thread-Index: AQHVlmCKuiaBTGxAZkqb72fHR+QF9KeBhVkA Date: Fri, 8 Nov 2019 18:22:11 +0000 Message-ID: <3265129.arFHkKjftx@sbruens-linux.lcs.intern> References: <1573236913-16642-1-git-send-email-andreykosh000@mail.ru> In-Reply-To: <1573236913-16642-1-git-send-email-andreykosh000@mail.ru> Accept-Language: en-US, de-DE Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [78.35.13.203] Content-Type: text/plain; charset="iso-8859-1" Content-ID: Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On Freitag, 8. November 2019 19:15:13 CET Andrei Koshkosh wrote: > Signed-off-by: Andrei Koshkosh Do not claim to be author of something you have not written. This is mostly commit 7d95fb746c4e "media: dvbsky: use just one mutex for serializing device R/W ops" originally from Mauro and later reverted. Regards, Stefan > --- > drivers/media/usb/dvb-usb-v2/dvbsky.c | 25 +++++++++---------------- > 1 file changed, 9 insertions(+), 16 deletions(-) > > diff --git a/drivers/media/usb/dvb-usb-v2/dvbsky.c > b/drivers/media/usb/dvb-usb-v2/dvbsky.c index c41e10b..7d36f5f 100644 > --- a/drivers/media/usb/dvb-usb-v2/dvbsky.c