From patchwork Fri Feb 25 13:22:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 546121 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 A78EEC433EF for ; Fri, 25 Feb 2022 13:22:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237486AbiBYNX1 (ORCPT ); Fri, 25 Feb 2022 08:23:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36124 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241191AbiBYNX0 (ORCPT ); Fri, 25 Feb 2022 08:23:26 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CDB381FED9C; Fri, 25 Feb 2022 05:22:46 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 15739CE25DB; Fri, 25 Feb 2022 13:22:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DD95DC340F1; Fri, 25 Feb 2022 13:22:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1645795363; bh=XWek/szSTOMujrZPglTnUkBs8rI+Y1qoaG30+Wpgr2U=; h=Date:From:To:Cc:Subject:From; b=KOTXUpyW2ujktgI9QsV9iYiqkR7CfXvbAwb9RNdVzXROgS7bY1ibLme06aODqbXYw Ra+KNYUaSRlX/RQjgc58wyAAQSwEURtEm7tGtTjVo2g41cOx059YPI7SBtU9PCl16d RdOyB1fkqanO7R+JZYerR9zPC3hM+4SUkSx4wCio= Date: Fri, 25 Feb 2022 14:22:40 +0100 From: Greg KH To: Linus Torvalds Cc: Jiri Slaby , Stephen Rothwell , Andrew Morton , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org Subject: [GIT PULL] TTY/Serial driver fixes for 5.17-rc6 Message-ID: MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org The following changes since commit 754e0b0e35608ed5206d6a67a791563c631cec07: Linux 5.17-rc4 (2022-02-13 12:13:30 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.17-rc6 for you to fetch changes up to eebb0f4e894f1e9577a56b337693d1051dd6ebfd: sc16is7xx: Fix for incorrect data being transmitted (2022-02-21 19:51:39 +0100) ---------------------------------------------------------------- TTY/Serial driver fixes for 5.17-rc6 Here are some small n_gsm and sc16is7xx serial driver fixes for 5.17-rc6. The n_gsm fixes are from Siemens as it seems they are using the line discipline and fixing up a number of issues they found in their testing. The sc16is7xx serial driver fix is for a reported problem with that chip. All of these have been in linux-next with no reported problems. Signed-off-by: Greg Kroah-Hartman ---------------------------------------------------------------- Phil Elwell (1): sc16is7xx: Fix for incorrect data being transmitted daniel.starke@siemens.com (7): tty: n_gsm: fix encoding of control signal octet bit DV tty: n_gsm: fix encoding of command/response bit tty: n_gsm: fix proper link termination after failed open tty: n_gsm: fix NULL pointer access due to DLCI release tty: n_gsm: fix wrong tty control line for flow control tty: n_gsm: fix wrong modem processing in convergence layer type 2 tty: n_gsm: fix deadlock in gsmtty_open() drivers/tty/n_gsm.c | 61 +++++++++++++++++++++++++++--------------- drivers/tty/serial/sc16is7xx.c | 3 +++ 2 files changed, 42 insertions(+), 22 deletions(-)