Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp439489pxf; Thu, 8 Apr 2021 06:20:48 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz83Nhj59dQO5xTLUS+GBNHs6mV9gfjKOhI0uwwUQjFxkWvTg4eCMO/dWOP9qfYys7H52Ew X-Received: by 2002:a05:6402:1115:: with SMTP id u21mr11309990edv.383.1617888048763; Thu, 08 Apr 2021 06:20:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617888048; cv=none; d=google.com; s=arc-20160816; b=U2QF2wKO352S1ibL/UrKic7dC7248atKLMfbzhOhTseN8GWo5dto4z6gANMIHnrEij V7a9pDC0uXoztz2zmN2QcnSNcKURhhD0TeYBYzGlMA3TcA3daUmqlVumntJuEDRxGipo g2SO7+KISl8MOoZ118bZiYbw/msM5hy/stFKza3ZrAG6cI1OCxflu7nMKfpTumgHvY8A D47vW4pzN7YP5UEkDYYTSvEWoVjbBy4wPVZbGtOtv++vgAugNePYuz6VHMHmay7O5W5d /cxJoSs5IMsUfO2VCJYEN3HxagxU4JV8nwtNmg2PbTlH2nhVtXptQMxLZm5/6TtcxSlc wIiQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=v86I9RmBxGXNx5ERvU9thsWFe6ZfpITHs//V9V2WedE=; b=mKrssUCpud+8uFTlXNsZz7/4WxCM/RKyLsaGnNe5hqYm+vG0/5Q5jJt3O4z20wtRwj Bidh4ZcRyQ2ccSbzGIsbsWIqtdBKZcGvB5gxiXrivELeEx7Ol9Ye9FFOHxQxd697JFBw yRfIluVnrpPodiSDpHcIhQos/tv9cQD09SXk7e4OGL1P99Fp+eg6J31YY0p5vaTfGcGd hYmtRCcCIPjnReVh5cpN9xLdEdi0STbADtPJJFEE9tt8WexlIhfUL7G+mYBc0KNY7H7u okp6BkZ4fuGq2WWOj9/Czc4ZKfHyUo9qrMuu0E/bJgwB26Zb8jRieVYLSaIjCyqa90A0 FBeg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=fkLLl+cz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id l18si2113919edq.344.2021.04.08.06.20.24; Thu, 08 Apr 2021 06:20:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=fkLLl+cz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231684AbhDHNQi (ORCPT + 99 others); Thu, 8 Apr 2021 09:16:38 -0400 Received: from mail.kernel.org ([198.145.29.99]:36552 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231527AbhDHNQ2 (ORCPT ); Thu, 8 Apr 2021 09:16:28 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B296C61154; Thu, 8 Apr 2021 13:16:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617887776; bh=omPlu73KopU66ypRAh20u3JyYJa9RKvVBgANzppAeZQ=; h=From:To:Cc:Subject:Date:From; b=fkLLl+czLc9LUX+d2br1Tl6Z67vByBL3CcPBBSmr2iip0IOqPTgyPA1iZuRWnEv4q ev8SGQOp+r8fs9ZnAgHoxw21ynUiDj+lYpAjimM3OmXTrNLti+e38oJiqpXWy19RgZ QRIrYorMvqF4BnRmD8Xnhv2uwkARWNRdOcIi3gMaPXI+AzAmdrNHD0YB9oDfpVK307 CqcHEi2s1LhEIQmrWljh1iE72V24WYilQ1sGkf29KuqkX/ai3QHE0of18zLdEZWU7b Iu8Cl001yjoSRqKmWiOPAaSE13vOH8OUmx/0BWTtbIII3/0fKcV3kX/En4YaSnps5I QRwoEzZz1HG7Q== Received: from johan by xi.lan with local (Exim 4.93.0.4) (envelope-from ) id 1lUUW3-0007Hg-LV; Thu, 08 Apr 2021 15:16:12 +0200 From: Johan Hovold To: Greg Kroah-Hartman Cc: Oliver Neukum , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold , Anthony Mallet Subject: [PATCH v2 0/3] TIOCSSERIAL fixes Date: Thu, 8 Apr 2021 15:15:59 +0200 Message-Id: <20210408131602.27956-1-johan@kernel.org> X-Mailer: git-send-email 2.26.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series fixes up a few issues with cdc-acm TIOCSSERIAL implementation. Johan Changes in v2 - amend commit message to clarify that the 12 cs close_delay bug had already been fixed by an earlier patch (1/3) - amend commit message to clarify that the base clock rate isn't known for CDC and that the current line speed can still be retrieved through the standard termios interfaces (3/3) Johan Hovold (3): Revert "USB: cdc-acm: fix rounding error in TIOCSSERIAL" USB: cdc-acm: fix unprivileged TIOCCSERIAL USB: cdc-acm: fix TIOCGSERIAL implementation drivers/usb/class/cdc-acm.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) -- 2.26.3