Re: [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push

From: "Andreas Färber" <afaerber@suse.de>
To: Jiri Slaby <jslaby@suse.cz>, gregkh@linuxfoundation.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
	Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
	Al Cooper <alcooperx@gmail.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Tobias Klauser <tklauser@distanz.ch>,
	Russell King <linux@armlinux.org.uk>,
	Vineet Gupta <vgupta@kernel.org>,
	Richard Genoud <richard.genoud@gmail.com>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Ludovic Desroches <ludovic.desroches@microchip.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	bcm-kernel-feedback-list@broadcom.com,
	Alexander Shiyan <shc_work@mail.ru>,
	Baruch Siach <baruch@tkos.co.il>,
	"Maciej W. Rozycki" <macro@orcam.me.uk>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	Karol Gugala <kgugala@antmicro.com>,
	Mateusz Holenko <mholenko@antmicro.com>,
	Vladimir Zapolskiy <vz@mleia.com>,
	Neil Armstrong <narmstrong@baylibre.com>,
	Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	Liviu Dudau <liviu.dudau@arm.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Manivannan Sadhasivam <mani@kernel.org>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Paul Mackerras <paulus@samba.org>,
	Kevin Cernekee <cernekee@gmail.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Laxman Dewangan <ldewangan@nvidia.com>,
	Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Orson Zhai <orsonzhai@gmail.com>,
	Baolin Wang <baolin.wang7@gmail.com>,
	Chunyan Zhang <zhang.lyra@gmail.com>,
	Patrice Chotard <patrice.chotard@foss.st.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	"David S. Miller" <davem@davemloft.net>,
	Peter Korsgaard <jacmet@sunsite.dk>,
	Timur Tabi <timur@kernel.org>,
	Michal Simek <michal.simek@xilinx.com>
Subject: Re: [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push
Date: Wed, 15 Sep 2021 19:53:56 +0200	[thread overview]
Message-ID: <ae265f34-7308-ee71-4a6d-4f0e9f80365e@suse.de> (raw)
In-Reply-To: <20210914091415.17918-1-jslaby@suse.cz>

On 14.09.21 11:14, 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 <jslaby@suse.cz>
> Cc: Joel Stanley <joel@jms.id.au>
> Cc: Andrew Jeffery <andrew@aj.id.au>
> Cc: Al Cooper <alcooperx@gmail.com>
> Cc: Matthias Brugger <matthias.bgg@gmail.com>
> Cc: Tobias Klauser <tklauser@distanz.ch>
> Cc: Russell King <linux@armlinux.org.uk>
> Cc: Vineet Gupta <vgupta@kernel.org>
> Cc: Richard Genoud <richard.genoud@gmail.com>
> Cc: Nicolas Ferre <nicolas.ferre@microchip.com>
> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
> Cc: Ludovic Desroches <ludovic.desroches@microchip.com>
> Cc: Florian Fainelli <f.fainelli@gmail.com>
> Cc: bcm-kernel-feedback-list@broadcom.com
> Cc: Alexander Shiyan <shc_work@mail.ru>
> Cc: Baruch Siach <baruch@tkos.co.il>
> Cc: "Maciej W. Rozycki" <macro@orcam.me.uk>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Sascha Hauer <s.hauer@pengutronix.de>
> Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
> Cc: Fabio Estevam <festevam@gmail.com>
> Cc: NXP Linux Team <linux-imx@nxp.com>
> Cc: Karol Gugala <kgugala@antmicro.com>
> Cc: Mateusz Holenko <mholenko@antmicro.com>
> Cc: Vladimir Zapolskiy <vz@mleia.com>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Kevin Hilman <khilman@baylibre.com>
> Cc: Jerome Brunet <jbrunet@baylibre.com>
> Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Sudeep Holla <sudeep.holla@arm.com>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
> Cc: Andy Gross <agross@kernel.org>
> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
> Cc: "Andreas Färber" <afaerber@suse.de>
> Cc: Manivannan Sadhasivam <mani@kernel.org>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <paulus@samba.org>
> Cc: Kevin Cernekee <cernekee@gmail.com>
> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Cc: Laxman Dewangan <ldewangan@nvidia.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Jonathan Hunter <jonathanh@nvidia.com>
> Cc: Palmer Dabbelt <palmer@dabbelt.com>
> Cc: Paul Walmsley <paul.walmsley@sifive.com>
> Cc: Orson Zhai <orsonzhai@gmail.com>
> Cc: Baolin Wang <baolin.wang7@gmail.com>
> Cc: Chunyan Zhang <zhang.lyra@gmail.com>
> Cc: Patrice Chotard <patrice.chotard@foss.st.com>
> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Peter Korsgaard <jacmet@sunsite.dk>
> Cc: Timur Tabi <timur@kernel.org>
> Cc: Michal Simek <michal.simek@xilinx.com>
> ---

Acked-by: Andreas Färber <afaerber@suse.de> # owl, rda

Thanks,
Andreas

-- 
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Felix Imendörffer
HRB 36809 (AG Nürnberg)