From patchwork Sat Sep 3 07:14:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "gregkh@linuxfoundation.org" X-Patchwork-Id: 602721 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 F3E1FC6FA82 for ; Sat, 3 Sep 2022 07:14:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231637AbiICHOm (ORCPT ); Sat, 3 Sep 2022 03:14:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39038 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231865AbiICHOk (ORCPT ); Sat, 3 Sep 2022 03:14:40 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0A9D1F2EC; Sat, 3 Sep 2022 00:14:38 -0700 (PDT) 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 dfw.source.kernel.org (Postfix) with ESMTPS id 5019160EC8; Sat, 3 Sep 2022 07:14:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3FD4EC4347C; Sat, 3 Sep 2022 07:14:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1662189277; bh=VwDCK1uX2zkbf9p3ekIB3ZLqx39dsScG8neSiyYiD8E=; h=Date:From:To:Cc:Subject:From; b=a4zrdDSSTZ++zG5djVIAfPe+4cgvAqNoYp2yg/jZze5aoC2hOm6cTqzpLTUHeQoFd 2ZfobVseY80hB5Lj/bAJkdj8ijqQhv4nuFhgdolmMLCH7WRzZQqWzms4r5nixsh+O9 fhS0dYHxaacoZF7JsIEWoCNG8zccyDN9L5leGKQI= Date: Sat, 3 Sep 2022 09:14:55 +0200 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 6.0-rc4 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 568035b01cfb107af8d2e4bd2fb9aea22cf5b868: Linux 6.0-rc1 (2022-08-14 15:50:18 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-6.0-rc4 for you to fetch changes up to 902e02ea9385373ce4b142576eef41c642703955: tty: n_gsm: avoid call of sleeping functions from atomic context (2022-08-30 14:40:17 +0200) ---------------------------------------------------------------- TTY/Serial driver fixes for 6.0-rc4 Here are some small tty/serial/vt driver fixes for 6.0-rc4 that resolve a number of reported issues: - n_gsm fixups for previous changes that caused problems - much-reported serdev crash fix that showed up in 6.0-rc1 - vt font selection bugfix - kerneldoc build warning fixes - other tiny serial core fixes All of these have been in linux-next for a while with no reported problems. Signed-off-by: Greg Kroah-Hartman ---------------------------------------------------------------- Fedor Pchelkin (2): tty: n_gsm: replace kicktimer with delayed_work tty: n_gsm: avoid call of sleeping functions from atomic context Helge Deller (1): vt: Clear selection before changing the font Mauro Carvalho Chehab (1): serial: document start_rx member at struct uart_ops Mazin Al Haddad (1): tty: n_gsm: add sanity check for gsm->receive in gsm_receive_buf() Sergiu Moga (1): tty: serial: atmel: Preserve previous USART mode if RS485 disabled Shenwei Wang (1): serial: fsl_lpuart: RS485 RTS polariy is inverse Sherry Sun (1): tty: serial: lpuart: disable flow control while waiting for the transmit engine to complete Tetsuo Handa (1): tty: n_gsm: initialize more members at gsm_alloc_mux() Vincent Whitchurch (1): tty: Fix lookahead_buf crash with serdev drivers/tty/n_gsm.c | 85 +++++++++++++++++---------------------- drivers/tty/serial/atmel_serial.c | 4 +- drivers/tty/serial/fsl_lpuart.c | 5 ++- drivers/tty/tty_buffer.c | 14 ++++--- drivers/tty/vt/vt.c | 12 ++++-- include/linux/serial_core.h | 8 ++++ 6 files changed, 67 insertions(+), 61 deletions(-)