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 B47E9C433F5 for ; Thu, 19 May 2022 08:18:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235300AbiESISg (ORCPT ); Thu, 19 May 2022 04:18:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235382AbiESISZ (ORCPT ); Thu, 19 May 2022 04:18:25 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C743E62CFB; Thu, 19 May 2022 01:18:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652948302; x=1684484302; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=yXH0niLYHG57xT7R+b79ONJ4T4gTxInwV+ZgiQ48WMU=; b=Nmuffa12EZfqYEC4MKBHWdL1Id4pN/yg8o7TKzS79VZHO4Huztk3KQ6s sAqjOENj5FHVy9EINluhl0j9HtSWYISR4rjzho4qbooRyV6ccLg1zYtoG LgWPLCrffbKSOguK9Qy8RYOEUCB2DdNCJJrCvdBjlBEGbFnhFhNtbw5nP FsU3WHiJ0sC7sc+4DI+QvgMx+SMxN2iaxN7T5SGuMnamB2Zl7dd9JDUJx IKBbdEId9N3tKaNt2drU7mXene8zzCasUbfSqWG2YAQGfvTym3Rm/uozU F8/9ZZBWPi++tlyic2FJgXdE69eruBHDB5gg4itzIFGjcbBeB+Y7MqEZG A==; X-IronPort-AV: E=McAfee;i="6400,9594,10351"; a="272218858" X-IronPort-AV: E=Sophos;i="5.91,237,1647327600"; d="scan'208";a="272218858" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2022 01:18:22 -0700 X-IronPort-AV: E=Sophos;i="5.91,237,1647327600"; d="scan'208";a="598431166" Received: from ivanovbx-mobl1.ger.corp.intel.com (HELO ijarvine-MOBL2.ger.corp.intel.com) ([10.249.33.234]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2022 01:18:20 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= To: linux-serial@vger.kernel.org, Greg KH , Jiri Slaby , Shubhrajyoti Datta , Peter Korsgaard , Sean Anderson , linux-kernel@vger.kernel.org Cc: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Subject: [PATCH v2 1/9] serial: uartlite: Fix BRKINT clearing Date: Thu, 19 May 2022 11:18:00 +0300 Message-Id: <20220519081808.3776-2-ilpo.jarvinen@linux.intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220519081808.3776-1-ilpo.jarvinen@linux.intel.com> References: <20220519081808.3776-1-ilpo.jarvinen@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org BRKINT is within c_iflag rather than c_cflag. Fixes: ea017f5853e9 (tty: serial: uartlite: Prevent changing fixed parameters) Reviewed-by: Sean Anderson Signed-off-by: Ilpo Järvinen --- drivers/tty/serial/uartlite.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c index 007db67292a2..880e2afbb97b 100644 --- a/drivers/tty/serial/uartlite.c +++ b/drivers/tty/serial/uartlite.c @@ -321,7 +321,8 @@ static void ulite_set_termios(struct uart_port *port, struct ktermios *termios, struct uartlite_data *pdata = port->private_data; /* Set termios to what the hardware supports */ - termios->c_cflag &= ~(BRKINT | CSTOPB | PARENB | PARODD | CSIZE); + termios->c_iflag &= ~BRKINT; + termios->c_cflag &= ~(CSTOPB | PARENB | PARODD | CSIZE); termios->c_cflag |= pdata->cflags & (PARENB | PARODD | CSIZE); tty_termios_encode_baud_rate(termios, pdata->baud, pdata->baud); -- 2.30.2