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=-12.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 742DAC433EF for ; Thu, 16 Sep 2021 07:32:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 53C7A6008E for ; Thu, 16 Sep 2021 07:32:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234781AbhIPHeR (ORCPT ); Thu, 16 Sep 2021 03:34:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36042 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232254AbhIPHeM (ORCPT ); Thu, 16 Sep 2021 03:34:12 -0400 Received: from mail-oo1-xc30.google.com (mail-oo1-xc30.google.com [IPv6:2607:f8b0:4864:20::c30]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40A6DC061574; Thu, 16 Sep 2021 00:32:52 -0700 (PDT) Received: by mail-oo1-xc30.google.com with SMTP id b5-20020a4ac285000000b0029038344c3dso1789561ooq.8; Thu, 16 Sep 2021 00:32:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=PPKEeXIy+YAqD7CDz6P2iHKAUbIobz6bTFOKIsZPo9w=; b=SpVH81Iv2iXIug1AXKuyzs7DZfHHFu2BGOhDUJ7Z2eOzIiCo9V3OAhssSktvn805dr oLpVq4gXaGlDSCijpQBD16X893ThNudKK7wThGWyfxkpk8kyR6sK070GV2WdHvcR40mM eOsCRrzmPEl2NCnI/vzSOwpoeJzmgUxk5bYDZOVdsDT3RmQ1Irdz8tShjK1EPr3tXgs3 3JXh55pXyE3waE/2mKgNb8PdfEoMvFM3GNA8qcCcMgHN4zWWp5GF6VDBXTNKh19m016e SXROLVYMyMBHFEbhZlbuFQ7kPMhX+i2m+JcOMz3GBLtiglErw0DoY48sljDqNriYaUM9 r4RQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=PPKEeXIy+YAqD7CDz6P2iHKAUbIobz6bTFOKIsZPo9w=; b=uyFEzktj/l3VuyICmbCssuJndMNfR+pt7L+NaP+IxR0sxQ1c07YKHJef5JhGod06rR ecdPhXxnRaStaZsOzGEorsQ88opFUgukK1xeFnLNEpFW7r+G55Z7G01S38udiDlOxy3o vXmO5RVE0NVYRIt5ZK1+6xmQs/cbvlj+Ye+wcczal+CbhfwPk//K1mBJEqyZdoH1br5t 2g9dqaIRXYpFwJPY7rhnPfPINwtjk+VP401foikegx9iKtZAlU6qRnoCQb7Ip2dt2nzG jlGFFKhoVc0qbtVgQgrSpIh1vxeIQpkkGiDiYJY+WEJfPEq3oW337vaAT2cbkUeyYgFz tmsA== X-Gm-Message-State: AOAM531jVFDqF0gNZdU1ZvOYF7zn+5ljrvmza4CU1xVklStofA/MWzYE 1kZKbqwAn6pglTj+24PEzV5LMwGYo9Xz19twNGY= X-Google-Smtp-Source: ABdhPJwM1Nx+6Vb3ATZlqP1Dckj7VkHHB2eyXzuRsBPY2n9OCwHHZwHsk0x9ZjaFQpSyXlwB+nEE1bAyeNBGjw+TAmo= X-Received: by 2002:a4a:ba0f:: with SMTP id b15mr3169729oop.31.1631777571643; Thu, 16 Sep 2021 00:32:51 -0700 (PDT) MIME-Version: 1.0 References: <20210914091134.17426-1-jslaby@suse.cz> <20210914091415.17918-1-jslaby@suse.cz> In-Reply-To: <20210914091415.17918-1-jslaby@suse.cz> From: Chunyan Zhang Date: Thu, 16 Sep 2021 15:32:15 +0800 Message-ID: Subject: Re: [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push To: Jiri Slaby Cc: Greg Kroah-Hartman , "open list:SERIAL DRIVERS" , Linux Kernel Mailing List , Joel Stanley , Andrew Jeffery , Al Cooper , Matthias Brugger , Tobias Klauser , Russell King , Vineet Gupta , Richard Genoud , Nicolas Ferre , Alexandre Belloni , Ludovic Desroches , Florian Fainelli , bcm-kernel-feedback-list@broadcom.com, Alexander Shiyan , Baruch Siach , "Maciej W. Rozycki" , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Karol Gugala , Mateusz Holenko , Vladimir Zapolskiy , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , Andy Gross , Bjorn Andersson , =?UTF-8?Q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Kevin Cernekee , Krzysztof Kozlowski , Laxman Dewangan , Thierry Reding , Jonathan Hunter , Palmer Dabbelt , Paul Walmsley , Orson Zhai , Baolin Wang , Patrice Chotard , Maxime Coquelin , Alexandre Torgue , "David S. Miller" , Peter Korsgaard , Timur Tabi , Michal Simek Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 14 Sept 2021 at 17:14, Jiri Slaby wrote: > > Since commit a9c3f68f3cd8d (tty: Fix low_latency BUG) in 2014, > tty_flip_buffer_push() is only a wrapper to tty_schedule_flip(). We are > going to remove the former, so call the latter directly in > drivers/tty/serial/. > > Signed-off-by: Jiri Slaby > Cc: Joel Stanley > Cc: Andrew Jeffery > Cc: Al Cooper > Cc: Matthias Brugger > Cc: Tobias Klauser > Cc: Russell King > Cc: Vineet Gupta > Cc: Richard Genoud > Cc: Nicolas Ferre > Cc: Alexandre Belloni > Cc: Ludovic Desroches > Cc: Florian Fainelli > Cc: bcm-kernel-feedback-list@broadcom.com > Cc: Alexander Shiyan > Cc: Baruch Siach > Cc: "Maciej W. Rozycki" > Cc: Shawn Guo > Cc: Sascha Hauer > Cc: Pengutronix Kernel Team > Cc: Fabio Estevam > Cc: NXP Linux Team > Cc: Karol Gugala > Cc: Mateusz Holenko > Cc: Vladimir Zapolskiy > Cc: Neil Armstrong > Cc: Kevin Hilman > Cc: Jerome Brunet > Cc: Martin Blumenstingl > Cc: Liviu Dudau > Cc: Sudeep Holla > Cc: Lorenzo Pieralisi > Cc: Andy Gross > Cc: Bjorn Andersson > Cc: "Andreas F=C3=A4rber" > Cc: Manivannan Sadhasivam > Cc: Michael Ellerman > Cc: Benjamin Herrenschmidt > Cc: Paul Mackerras > Cc: Kevin Cernekee > Cc: Krzysztof Kozlowski > Cc: Laxman Dewangan > Cc: Thierry Reding > Cc: Jonathan Hunter > Cc: Palmer Dabbelt > Cc: Paul Walmsley > Cc: Orson Zhai > Cc: Baolin Wang > Cc: Chunyan Zhang > Cc: Patrice Chotard > Cc: Maxime Coquelin > Cc: Alexandre Torgue > Cc: "David S. Miller" > Cc: Peter Korsgaard > Cc: Timur Tabi > Cc: Michal Simek > --- [snip] For: > drivers/tty/serial/sprd_serial.c | 4 ++-- Acked-by: Chunyan Zhang Thanks, Chunyan