| Message ID | 20210914091415.17918-1-jslaby@suse.cz |
|---|---|
| State | New |
| Headers | show |
| Series | [01/16] tty: unexport tty_ldisc_release | expand |
On 14/09/2021 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> > --- > drivers/tty/serial/21285.c | 2 +- > drivers/tty/serial/8250/8250_aspeed_vuart.c | 2 +- > drivers/tty/serial/8250/8250_bcm7271.c | 2 +- > drivers/tty/serial/8250/8250_dma.c | 2 +- > drivers/tty/serial/8250/8250_mtk.c | 2 +- > drivers/tty/serial/8250/8250_omap.c | 2 +- > drivers/tty/serial/8250/8250_port.c | 2 +- > drivers/tty/serial/altera_jtaguart.c | 2 +- > drivers/tty/serial/altera_uart.c | 2 +- > drivers/tty/serial/amba-pl010.c | 2 +- > drivers/tty/serial/amba-pl011.c | 6 +++--- > drivers/tty/serial/apbuart.c | 2 +- > drivers/tty/serial/ar933x_uart.c | 2 +- > drivers/tty/serial/arc_uart.c | 2 +- > drivers/tty/serial/atmel_serial.c | 6 +++--- > drivers/tty/serial/bcm63xx_uart.c | 2 +- > drivers/tty/serial/clps711x.c | 2 +- > drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +- > drivers/tty/serial/digicolor-usart.c | 2 +- > drivers/tty/serial/dz.c | 2 +- > drivers/tty/serial/fsl_linflexuart.c | 2 +- > drivers/tty/serial/fsl_lpuart.c | 6 +++--- > drivers/tty/serial/icom.c | 2 +- > drivers/tty/serial/imx.c | 6 +++--- > drivers/tty/serial/ip22zilog.c | 4 ++-- > drivers/tty/serial/jsm/jsm_tty.c | 2 +- > drivers/tty/serial/kgdb_nmi.c | 2 +- > drivers/tty/serial/lantiq.c | 4 ++-- > drivers/tty/serial/liteuart.c | 2 +- > drivers/tty/serial/lpc32xx_hs.c | 2 +- > drivers/tty/serial/max3100.c | 4 ++-- > drivers/tty/serial/max310x.c | 2 +- > drivers/tty/serial/mcf.c | 2 +- > drivers/tty/serial/men_z135_uart.c | 2 +- > drivers/tty/serial/meson_uart.c | 2 +- > drivers/tty/serial/milbeaut_usio.c | 2 +- > drivers/tty/serial/mpc52xx_uart.c | 2 +- > drivers/tty/serial/mps2-uart.c | 4 ++-- > drivers/tty/serial/msm_serial.c | 6 +++--- > drivers/tty/serial/mux.c | 2 +- > drivers/tty/serial/mvebu-uart.c | 2 +- > drivers/tty/serial/mxs-auart.c | 4 ++-- > drivers/tty/serial/omap-serial.c | 2 +- > drivers/tty/serial/owl-uart.c | 2 +- > drivers/tty/serial/pch_uart.c | 4 ++-- > drivers/tty/serial/pic32_uart.c | 2 +- > drivers/tty/serial/pmac_zilog.c | 4 ++-- > drivers/tty/serial/pxa.c | 2 +- > drivers/tty/serial/qcom_geni_serial.c | 4 ++-- > drivers/tty/serial/rda-uart.c | 2 +- > drivers/tty/serial/rp2.c | 2 +- > drivers/tty/serial/sa1100.c | 2 +- > drivers/tty/serial/samsung_tty.c | 6 +++--- For Samsung: Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> BR, Krzysztof
Hello Jiri, On Tue, Sep 14, 2021 at 11:14:07AM +0200, 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> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Thanks Uwe
Le 14/09/2021 à 11:14, Jiri Slaby a écrit : > 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> For Atmel: Acked-by: Richard Genoud <richard.genoud@gmail.com>
On Tue, Sep 14, 2021 at 11:14:08AM +0200, 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 the rest of > drivers/tty/. > > Signed-off-by: Jiri Slaby <jslaby@suse.cz> > Cc: Laurentiu Tudor <laurentiu.tudor@nxp.com> > Cc: Jiri Kosina <jikos@kernel.org> > Cc: David Sterba <dsterba@suse.com> For drivers/tty/ipwireless/* Acked-by: David Sterba <dsterba@suse.com>
On 2021-09-14 at 11:14:07 +0200, Jiri Slaby <jslaby@suse.cz> wrote: [...] > drivers/tty/serial/altera_jtaguart.c | 2 +- > drivers/tty/serial/altera_uart.c | 2 +- for these: Acked-by: Tobias Klauser <tklauser@distanz.ch> Thank you
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)
On Tue, 14 Sep 2021, at 18:44, 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> > --- > drivers/tty/serial/21285.c | 2 +- > drivers/tty/serial/8250/8250_aspeed_vuart.c | 2 +- For the Aspeed change: Acked-by: Andrew Jeffery <andrew@aj.id.au>
On 14/09/2021 at 11:14, Jiri Slaby wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > 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> [..] For: > drivers/tty/serial/atmel_serial.c | 6 +++--- Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Regards, -- Nicolas Ferre
On Tue, 14 Sept 2021 at 17:14, Jiri Slaby <jslaby@suse.cz> 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> > --- [snip] For: > drivers/tty/serial/sprd_serial.c | 4 ++-- Acked-by: Chunyan Zhang <zhang.lyra@gmail.com> Thanks, Chunyan
On 14/09/2021 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> > --- > drivers/tty/serial/21285.c | 2 +- > drivers/tty/serial/8250/8250_aspeed_vuart.c | 2 +- > drivers/tty/serial/8250/8250_bcm7271.c | 2 +- > drivers/tty/serial/8250/8250_dma.c | 2 +- > drivers/tty/serial/8250/8250_mtk.c | 2 +- > drivers/tty/serial/8250/8250_omap.c | 2 +- > drivers/tty/serial/8250/8250_port.c | 2 +- > drivers/tty/serial/altera_jtaguart.c | 2 +- > drivers/tty/serial/altera_uart.c | 2 +- > drivers/tty/serial/amba-pl010.c | 2 +- > drivers/tty/serial/amba-pl011.c | 6 +++--- > drivers/tty/serial/apbuart.c | 2 +- > drivers/tty/serial/ar933x_uart.c | 2 +- > drivers/tty/serial/arc_uart.c | 2 +- > drivers/tty/serial/atmel_serial.c | 6 +++--- > drivers/tty/serial/bcm63xx_uart.c | 2 +- > drivers/tty/serial/clps711x.c | 2 +- > drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +- > drivers/tty/serial/digicolor-usart.c | 2 +- > drivers/tty/serial/dz.c | 2 +- > drivers/tty/serial/fsl_linflexuart.c | 2 +- > drivers/tty/serial/fsl_lpuart.c | 6 +++--- > drivers/tty/serial/icom.c | 2 +- > drivers/tty/serial/imx.c | 6 +++--- > drivers/tty/serial/ip22zilog.c | 4 ++-- > drivers/tty/serial/jsm/jsm_tty.c | 2 +- > drivers/tty/serial/kgdb_nmi.c | 2 +- > drivers/tty/serial/lantiq.c | 4 ++-- > drivers/tty/serial/liteuart.c | 2 +- > drivers/tty/serial/lpc32xx_hs.c | 2 +- > drivers/tty/serial/max3100.c | 4 ++-- > drivers/tty/serial/max310x.c | 2 +- > drivers/tty/serial/mcf.c | 2 +- > drivers/tty/serial/men_z135_uart.c | 2 +- > drivers/tty/serial/meson_uart.c | 2 +- > drivers/tty/serial/milbeaut_usio.c | 2 +- > drivers/tty/serial/mpc52xx_uart.c | 2 +- > drivers/tty/serial/mps2-uart.c | 4 ++-- > drivers/tty/serial/msm_serial.c | 6 +++--- > drivers/tty/serial/mux.c | 2 +- > drivers/tty/serial/mvebu-uart.c | 2 +- > drivers/tty/serial/mxs-auart.c | 4 ++-- > drivers/tty/serial/omap-serial.c | 2 +- > drivers/tty/serial/owl-uart.c | 2 +- > drivers/tty/serial/pch_uart.c | 4 ++-- > drivers/tty/serial/pic32_uart.c | 2 +- > drivers/tty/serial/pmac_zilog.c | 4 ++-- > drivers/tty/serial/pxa.c | 2 +- > drivers/tty/serial/qcom_geni_serial.c | 4 ++-- > drivers/tty/serial/rda-uart.c | 2 +- > drivers/tty/serial/rp2.c | 2 +- > drivers/tty/serial/sa1100.c | 2 +- > drivers/tty/serial/samsung_tty.c | 6 +++--- > drivers/tty/serial/sb1250-duart.c | 2 +- > drivers/tty/serial/sc16is7xx.c | 2 +- > drivers/tty/serial/sccnxp.c | 2 +- > drivers/tty/serial/serial-tegra.c | 2 +- > drivers/tty/serial/serial_core.c | 2 +- > drivers/tty/serial/serial_txx9.c | 2 +- > drivers/tty/serial/sh-sci.c | 12 ++++++------ > drivers/tty/serial/sifive.c | 2 +- > drivers/tty/serial/sprd_serial.c | 4 ++-- > drivers/tty/serial/st-asc.c | 2 +- > drivers/tty/serial/stm32-usart.c | 2 +- > drivers/tty/serial/sunhv.c | 2 +- > drivers/tty/serial/sunsab.c | 2 +- > drivers/tty/serial/sunsu.c | 2 +- > drivers/tty/serial/sunzilog.c | 4 ++-- > drivers/tty/serial/tegra-tcu.c | 2 +- > drivers/tty/serial/timbuart.c | 2 +- > drivers/tty/serial/uartlite.c | 2 +- > drivers/tty/serial/ucc_uart.c | 2 +- > drivers/tty/serial/vr41xx_siu.c | 2 +- > drivers/tty/serial/vt8500_serial.c | 2 +- > drivers/tty/serial/xilinx_uartps.c | 2 +- > drivers/tty/serial/zs.c | 2 +- > 76 files changed, 103 insertions(+), 103 deletions(-) For meson_uart: Acked-by: Neil Armstrong <narmstrong@baylibre.com> Neil
On Tue, Sep 14, 2021 at 11:14:07AM +0200, 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> > --- > drivers/tty/serial/21285.c | 2 +- > drivers/tty/serial/amba-pl010.c | 2 +- > drivers/tty/serial/amba-pl011.c | 6 +++--- > drivers/tty/serial/clps711x.c | 2 +- > drivers/tty/serial/sa1100.c | 2 +- > drivers/tty/serial/serial_core.c | 2 +- Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Thanks. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
Hi Jiri, On 9/14/21 12:14 PM, 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> for LPC32xx HS UART: > drivers/tty/serial/lpc32xx_hs.c | 2 +- Acked-by: Vladimir Zapolskiy <vz@mleia.com> -- Best wishes, Vladimir
diff --git a/drivers/tty/serial/21285.c b/drivers/tty/serial/21285.c index 09baef4ccc39..6a5e86f6b363 100644 --- a/drivers/tty/serial/21285.c +++ b/drivers/tty/serial/21285.c @@ -146,7 +146,7 @@ static irqreturn_t serial21285_rx_chars(int irq, void *dev_id) status = *CSR_UARTFLG; } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); return IRQ_HANDLED; } diff --git a/drivers/tty/serial/8250/8250_aspeed_vuart.c b/drivers/tty/serial/8250/8250_aspeed_vuart.c index 2350fb3bb5e4..b5abe2d4cd74 100644 --- a/drivers/tty/serial/8250/8250_aspeed_vuart.c +++ b/drivers/tty/serial/8250/8250_aspeed_vuart.c @@ -363,7 +363,7 @@ static int aspeed_vuart_handle_irq(struct uart_port *port) break; } while (lsr & (UART_LSR_DR | UART_LSR_BI)); - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } } diff --git a/drivers/tty/serial/8250/8250_bcm7271.c b/drivers/tty/serial/8250/8250_bcm7271.c index 7f656fac503f..82c6c4490460 100644 --- a/drivers/tty/serial/8250/8250_bcm7271.c +++ b/drivers/tty/serial/8250/8250_bcm7271.c @@ -493,7 +493,7 @@ static void brcmuart_rx_buf_done_isr(struct uart_port *up, int index) else priv->dma_rx_full_buf++; - tty_flip_buffer_push(tty_port); + tty_schedule_flip(tty_port); } static void brcmuart_rx_isr(struct uart_port *up, u32 rx_isr) diff --git a/drivers/tty/serial/8250/8250_dma.c b/drivers/tty/serial/8250/8250_dma.c index 890fa7ddaa7f..037d71eb3662 100644 --- a/drivers/tty/serial/8250/8250_dma.c +++ b/drivers/tty/serial/8250/8250_dma.c @@ -56,7 +56,7 @@ static void __dma_rx_complete(void *param) tty_insert_flip_string(tty_port, dma->rx_buf, count); p->port.icount.rx += count; - tty_flip_buffer_push(tty_port); + tty_schedule_flip(tty_port); } int serial8250_tx_dma(struct uart_8250_port *p) diff --git a/drivers/tty/serial/8250/8250_mtk.c b/drivers/tty/serial/8250/8250_mtk.c index fb65dc601b23..905be8b79cfd 100644 --- a/drivers/tty/serial/8250/8250_mtk.c +++ b/drivers/tty/serial/8250/8250_mtk.c @@ -120,7 +120,7 @@ static void mtk8250_dma_rx_complete(void *param) up->port.icount.rx += copied; - tty_flip_buffer_push(tty_port); + tty_schedule_flip(tty_port); mtk8250_rx_dma(up); diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c index 891fd8345e25..29d22b6f18da 100644 --- a/drivers/tty/serial/8250/8250_omap.c +++ b/drivers/tty/serial/8250/8250_omap.c @@ -861,7 +861,7 @@ static void __dma_rx_do_complete(struct uart_8250_port *p) p->port.icount.buf_overrun += count - ret; out: - tty_flip_buffer_push(tty_port); + tty_schedule_flip(tty_port); } static void __dma_rx_complete(void *param) diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c index 66374704747e..278379732082 100644 --- a/drivers/tty/serial/8250/8250_port.c +++ b/drivers/tty/serial/8250/8250_port.c @@ -1787,7 +1787,7 @@ unsigned char serial8250_rx_chars(struct uart_8250_port *up, unsigned char lsr) lsr = serial_in(up, UART_LSR); } while (lsr & (UART_LSR_DR | UART_LSR_BI)); - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); return lsr; } EXPORT_SYMBOL_GPL(serial8250_rx_chars); diff --git a/drivers/tty/serial/altera_jtaguart.c b/drivers/tty/serial/altera_jtaguart.c index 23c4e0e79694..980d81943ce1 100644 --- a/drivers/tty/serial/altera_jtaguart.c +++ b/drivers/tty/serial/altera_jtaguart.c @@ -131,7 +131,7 @@ static void altera_jtaguart_rx_chars(struct altera_jtaguart *pp) uart_insert_char(port, 0, 0, ch, flag); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void altera_jtaguart_tx_chars(struct altera_jtaguart *pp) diff --git a/drivers/tty/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c index 7c5f4e966b59..c9805c980066 100644 --- a/drivers/tty/serial/altera_uart.c +++ b/drivers/tty/serial/altera_uart.c @@ -243,7 +243,7 @@ static void altera_uart_rx_chars(struct altera_uart *pp) flag); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void altera_uart_tx_chars(struct altera_uart *pp) diff --git a/drivers/tty/serial/amba-pl010.c b/drivers/tty/serial/amba-pl010.c index e744b953ca34..d8072f9e6699 100644 --- a/drivers/tty/serial/amba-pl010.c +++ b/drivers/tty/serial/amba-pl010.c @@ -159,7 +159,7 @@ static void pl010_rx_chars(struct uart_amba_port *uap) ignore_char: status = readb(uap->port.membase + UART01x_FR); } - tty_flip_buffer_push(&uap->port.state->port); + tty_schedule_flip(&uap->port.state->port); } static void pl010_tx_chars(struct uart_amba_port *uap) diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index d361cd84ff8c..3e9678bf8c97 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -944,7 +944,7 @@ static void pl011_dma_rx_chars(struct uart_amba_port *uap, dev_vdbg(uap->port.dev, "Took %d chars from DMA buffer and %d chars from the FIFO\n", dma_count, fifotaken); - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static void pl011_dma_rx_irq(struct uart_amba_port *uap) @@ -1084,7 +1084,7 @@ static void pl011_dma_rx_poll(struct timer_list *t) dmarx->last_residue = state.residue; dmarx->last_jiffies = jiffies; } - tty_flip_buffer_push(port); + tty_schedule_flip(port); /* * If no data is received in poll_timeout, the driver will fall back @@ -1383,7 +1383,7 @@ __acquires(&uap->port.lock) pl011_fifo_to_tty(uap); spin_unlock(&uap->port.lock); - tty_flip_buffer_push(&uap->port.state->port); + tty_schedule_flip(&uap->port.state->port); /* * If we were temporarily out of DMA mode for a while, * attempt to switch back to DMA mode again. diff --git a/drivers/tty/serial/apbuart.c b/drivers/tty/serial/apbuart.c index d8c937bdf3f9..0e94314f5d7f 100644 --- a/drivers/tty/serial/apbuart.c +++ b/drivers/tty/serial/apbuart.c @@ -117,7 +117,7 @@ static void apbuart_rx_chars(struct uart_port *port) status = UART_GET_STATUS(port); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void apbuart_tx_chars(struct uart_port *port) diff --git a/drivers/tty/serial/ar933x_uart.c b/drivers/tty/serial/ar933x_uart.c index 4379ca4842ae..daccf86aaeb7 100644 --- a/drivers/tty/serial/ar933x_uart.c +++ b/drivers/tty/serial/ar933x_uart.c @@ -385,7 +385,7 @@ static void ar933x_uart_rx_chars(struct ar933x_uart_port *up) tty_insert_flip_char(port, ch, TTY_NORMAL); } while (max_count-- > 0); - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static void ar933x_uart_tx_chars(struct ar933x_uart_port *up) diff --git a/drivers/tty/serial/arc_uart.c b/drivers/tty/serial/arc_uart.c index 596217d10d5c..01b6851fec54 100644 --- a/drivers/tty/serial/arc_uart.c +++ b/drivers/tty/serial/arc_uart.c @@ -236,7 +236,7 @@ static void arc_serial_rx_chars(struct uart_port *port, unsigned int status) if (!(uart_handle_sysrq_char(port, ch))) uart_insert_char(port, status, RXOERR, ch, flg); - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } while (!((status = UART_GET_STATUS(port)) & RXEMPTY)); } diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index 249ea35088d2..8f80d812a320 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -1178,7 +1178,7 @@ static void atmel_rx_from_dma(struct uart_port *port) 1, DMA_FROM_DEVICE); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); atmel_uart_writel(port, ATMEL_US_IER, ATMEL_US_TIMEOUT); } @@ -1570,7 +1570,7 @@ static void atmel_rx_from_ring(struct uart_port *port) uart_insert_char(port, status, ATMEL_US_OVRE, c.ch, flg); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void atmel_release_rx_pdc(struct uart_port *port) @@ -1655,7 +1655,7 @@ static void atmel_rx_from_pdc(struct uart_port *port) } } while (head >= pdc->dma_size); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); atmel_uart_writel(port, ATMEL_US_IER, ATMEL_US_ENDRX | ATMEL_US_TIMEOUT); diff --git a/drivers/tty/serial/bcm63xx_uart.c b/drivers/tty/serial/bcm63xx_uart.c index 5fb0e84f7fd1..0e884ea05ac5 100644 --- a/drivers/tty/serial/bcm63xx_uart.c +++ b/drivers/tty/serial/bcm63xx_uart.c @@ -294,7 +294,7 @@ static void bcm_uart_do_rx(struct uart_port *port) } while (--max_count); - tty_flip_buffer_push(tty_port); + tty_schedule_flip(tty_port); } /* diff --git a/drivers/tty/serial/clps711x.c b/drivers/tty/serial/clps711x.c index 95abc6faa3d5..09c280c28636 100644 --- a/drivers/tty/serial/clps711x.c +++ b/drivers/tty/serial/clps711x.c @@ -136,7 +136,7 @@ static irqreturn_t uart_clps711x_int_rx(int irq, void *dev_id) uart_insert_char(port, status, UARTDR_OVERR, ch, flg); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); return IRQ_HANDLED; } diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c index c719aa2b1832..f8efddba2160 100644 --- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c +++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c @@ -305,7 +305,7 @@ static void cpm_uart_int_rx(struct uart_port *port) pinfo->rx_cur = bdp; /* activate BH processing */ - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return; diff --git a/drivers/tty/serial/digicolor-usart.c b/drivers/tty/serial/digicolor-usart.c index 13ac36e2da4f..0f9032e8d5be 100644 --- a/drivers/tty/serial/digicolor-usart.c +++ b/drivers/tty/serial/digicolor-usart.c @@ -175,7 +175,7 @@ static void digicolor_uart_rx(struct uart_port *port) spin_unlock_irqrestore(&port->lock, flags); - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void digicolor_uart_tx(struct uart_port *port) diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c index e9edabc5a211..8f74ab71f3e2 100644 --- a/drivers/tty/serial/dz.c +++ b/drivers/tty/serial/dz.c @@ -239,7 +239,7 @@ static inline void dz_receive_chars(struct dz_mux *mux) } for (i = 0; i < DZ_NB_PORT; i++) if (lines_rx[i]) - tty_flip_buffer_push(&mux->dport[i].port.state->port); + tty_schedule_flip(&mux->dport[i].port.state->port); } /* diff --git a/drivers/tty/serial/fsl_linflexuart.c b/drivers/tty/serial/fsl_linflexuart.c index 283757264608..759558641c23 100644 --- a/drivers/tty/serial/fsl_linflexuart.c +++ b/drivers/tty/serial/fsl_linflexuart.c @@ -281,7 +281,7 @@ static irqreturn_t linflex_rxint(int irq, void *dev_id) spin_unlock_irqrestore(&sport->lock, flags); - tty_flip_buffer_push(port); + tty_schedule_flip(port); return IRQ_HANDLED; } diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c index b1e7190ae483..6e0733f8a326 100644 --- a/drivers/tty/serial/fsl_lpuart.c +++ b/drivers/tty/serial/fsl_lpuart.c @@ -941,7 +941,7 @@ static void lpuart_rxint(struct lpuart_port *sport) uart_unlock_and_check_sysrq(&sport->port); - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static void lpuart32_txint(struct lpuart_port *sport) @@ -1023,7 +1023,7 @@ static void lpuart32_rxint(struct lpuart_port *sport) out: uart_unlock_and_check_sysrq(&sport->port); - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static irqreturn_t lpuart_int(int irq, void *dev_id) @@ -1233,7 +1233,7 @@ static void lpuart_copy_rx_to_tty(struct lpuart_port *sport) spin_unlock_irqrestore(&sport->port.lock, flags); - tty_flip_buffer_push(port); + tty_schedule_flip(port); mod_timer(&sport->lpuart_timer, jiffies + sport->dma_rx_timeout); } diff --git a/drivers/tty/serial/icom.c b/drivers/tty/serial/icom.c index 03a2fe9f4c9a..061b824f9612 100644 --- a/drivers/tty/serial/icom.c +++ b/drivers/tty/serial/icom.c @@ -829,7 +829,7 @@ static void recv_interrupt(u16 port_int_reg, struct icom_port *icom_port) } icom_port->next_rcv = rcv_buff; - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static void process_interrupt(u16 port_int_reg, diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 8b121cd869e9..cae87199ef5c 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -844,7 +844,7 @@ static irqreturn_t __imx_uart_rxint(int irq, void *dev_id) } out: - tty_flip_buffer_push(port); + tty_schedule_flip(port); return IRQ_HANDLED; } @@ -1180,7 +1180,7 @@ static void imx_uart_dma_rx_callback(void *data) } if (w_bytes) { - tty_flip_buffer_push(port); + tty_schedule_flip(port); dev_dbg(sport->port.dev, "We get %d bytes.\n", w_bytes); } } @@ -1236,7 +1236,7 @@ static void imx_uart_clear_rx_errors(struct imx_port *sport) uart_handle_break(&sport->port); if (tty_insert_flip_char(port, 0, TTY_BREAK) == 0) sport->port.icount.buf_overrun++; - tty_flip_buffer_push(port); + tty_schedule_flip(port); } else { if (usr1 & USR1_FRAMERR) { sport->port.icount.frame++; diff --git a/drivers/tty/serial/ip22zilog.c b/drivers/tty/serial/ip22zilog.c index f4dc5fe4ba92..00f1b5815a58 100644 --- a/drivers/tty/serial/ip22zilog.c +++ b/drivers/tty/serial/ip22zilog.c @@ -452,7 +452,7 @@ static irqreturn_t ip22zilog_interrupt(int irq, void *dev_id) spin_unlock(&up->port.lock); if (push) - tty_flip_buffer_push(&up->port.state->port); + tty_schedule_flip(&up->port.state->port); /* Channel B */ up = up->next; @@ -475,7 +475,7 @@ static irqreturn_t ip22zilog_interrupt(int irq, void *dev_id) spin_unlock(&up->port.lock); if (push) - tty_flip_buffer_push(&up->port.state->port); + tty_schedule_flip(&up->port.state->port); up = up->next; } diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c index d74cbbbf33c6..62baad9e13c8 100644 --- a/drivers/tty/serial/jsm/jsm_tty.c +++ b/drivers/tty/serial/jsm/jsm_tty.c @@ -638,7 +638,7 @@ void jsm_input(struct jsm_channel *ch) spin_unlock_irqrestore(&ch->ch_lock, lock_flags); /* Tell the tty layer its okay to "eat" the data now */ - tty_flip_buffer_push(port); + tty_schedule_flip(port); jsm_dbg(IOCTL, &ch->ch_bd->pci_dev, "finish\n"); } diff --git a/drivers/tty/serial/kgdb_nmi.c b/drivers/tty/serial/kgdb_nmi.c index 55c3c9db7462..77308f4e5b8f 100644 --- a/drivers/tty/serial/kgdb_nmi.c +++ b/drivers/tty/serial/kgdb_nmi.c @@ -202,7 +202,7 @@ static void kgdb_nmi_tty_receiver(struct timer_list *t) while (kfifo_out(&priv->fifo, &ch, 1)) tty_insert_flip_char(&priv->port, ch, TTY_NORMAL); - tty_flip_buffer_push(&priv->port); + tty_schedule_flip(&priv->port); } static int kgdb_nmi_tty_activate(struct tty_port *port, struct tty_struct *tty) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 497b334bc845..020e3ca72c8e 100644 --- a/drivers/tty/serial/lantiq.c +++ b/drivers/tty/serial/lantiq.c @@ -172,7 +172,7 @@ lqasc_rx_chars(struct uart_port *port) ch = readb(port->membase + LTQ_ASC_RBUF); rsr = (__raw_readl(port->membase + LTQ_ASC_STATE) & ASCSTATE_ANY) | UART_DUMMY_UER_RX; - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); port->icount.rx++; /* @@ -216,7 +216,7 @@ lqasc_rx_chars(struct uart_port *port) } if (ch != 0) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return 0; } diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c index dbc0559a9157..86a64b48c1e7 100644 --- a/drivers/tty/serial/liteuart.c +++ b/drivers/tty/serial/liteuart.c @@ -87,7 +87,7 @@ static void liteuart_timer(struct timer_list *t) if (!(uart_handle_sysrq_char(port, ch))) uart_insert_char(port, status, 0, ch, flg); - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } mod_timer(&uart->timer, jiffies + uart_poll_timeout(port)); diff --git a/drivers/tty/serial/lpc32xx_hs.c b/drivers/tty/serial/lpc32xx_hs.c index b199d7859961..1c90a5a1566e 100644 --- a/drivers/tty/serial/lpc32xx_hs.c +++ b/drivers/tty/serial/lpc32xx_hs.c @@ -273,7 +273,7 @@ static void __serial_lpc32xx_rx(struct uart_port *port) tmp = readl(LPC32XX_HSUART_FIFO(port->membase)); } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static void __serial_lpc32xx_tx(struct uart_port *port) diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 3c92d4e01488..f9ade20bff71 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -305,7 +305,7 @@ static void max3100_work(struct work_struct *w) } if (rxchars > 16) { - tty_flip_buffer_push(&s->port.state->port); + tty_schedule_flip(&s->port.state->port); rxchars = 0; } if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) @@ -318,7 +318,7 @@ static void max3100_work(struct work_struct *w) !uart_tx_stopped(&s->port)))); if (rxchars > 0) - tty_flip_buffer_push(&s->port.state->port); + tty_schedule_flip(&s->port.state->port); } static irqreturn_t max3100_irq(int irqno, void *dev_id) diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index 3df0788ddeb0..0c689c23894b 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -742,7 +742,7 @@ static void max310x_handle_rx(struct uart_port *port, unsigned int rxlen) } } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void max310x_handle_tx(struct uart_port *port) diff --git a/drivers/tty/serial/mcf.c b/drivers/tty/serial/mcf.c index c7cec7d03620..7f651b9fb005 100644 --- a/drivers/tty/serial/mcf.c +++ b/drivers/tty/serial/mcf.c @@ -319,7 +319,7 @@ static void mcf_rx_chars(struct mcf_uart *pp) uart_insert_char(port, status, MCFUART_USR_RXOVERRUN, ch, flag); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } /****************************************************************************/ diff --git a/drivers/tty/serial/men_z135_uart.c b/drivers/tty/serial/men_z135_uart.c index 9acae5f8fc32..17ce27a60dcb 100644 --- a/drivers/tty/serial/men_z135_uart.c +++ b/drivers/tty/serial/men_z135_uart.c @@ -281,7 +281,7 @@ static void men_z135_handle_rx(struct men_z135_port *uart) port->icount.rx += copied; - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c index efee3935917f..6a4200f493e0 100644 --- a/drivers/tty/serial/meson_uart.c +++ b/drivers/tty/serial/meson_uart.c @@ -226,7 +226,7 @@ static void meson_receive_chars(struct uart_port *port) } while (!(readl(port->membase + AML_UART_STATUS) & AML_UART_RX_EMPTY)); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static irqreturn_t meson_uart_interrupt(int irq, void *dev_id) diff --git a/drivers/tty/serial/milbeaut_usio.c b/drivers/tty/serial/milbeaut_usio.c index 8f2cab7f66ad..27f7ae7cf44f 100644 --- a/drivers/tty/serial/milbeaut_usio.c +++ b/drivers/tty/serial/milbeaut_usio.c @@ -202,7 +202,7 @@ static void mlb_usio_rx_chars(struct uart_port *port) port->membase + MLB_USIO_REG_FCR); } - tty_flip_buffer_push(ttyport); + tty_schedule_flip(ttyport); } static irqreturn_t mlb_usio_rx_irq(int irq, void *dev_id) diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c index 2704dc988e4a..ae63f3595c15 100644 --- a/drivers/tty/serial/mpc52xx_uart.c +++ b/drivers/tty/serial/mpc52xx_uart.c @@ -1421,7 +1421,7 @@ mpc52xx_uart_int_rx_chars(struct uart_port *port) } } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return psc_ops->raw_rx_rdy(port); } diff --git a/drivers/tty/serial/mps2-uart.c b/drivers/tty/serial/mps2-uart.c index 587b42f754cb..fd3e534b8d96 100644 --- a/drivers/tty/serial/mps2-uart.c +++ b/drivers/tty/serial/mps2-uart.c @@ -196,7 +196,7 @@ static void mps2_uart_rx_chars(struct uart_port *port) tty_insert_flip_char(&port->state->port, rxdata, TTY_NORMAL); } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static irqreturn_t mps2_uart_rxirq(int irq, void *data) @@ -249,7 +249,7 @@ static irqreturn_t mps2_uart_oerrirq(int irq, void *data) mps2_uart_write8(port, UARTn_INT_RX_OVERRUN, UARTn_INT); port->icount.overrun++; tty_insert_flip_char(tport, 0, TTY_OVERRUN); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); handled = IRQ_HANDLED; } diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c index fcef7a961430..de6c0254bb3e 100644 --- a/drivers/tty/serial/msm_serial.c +++ b/drivers/tty/serial/msm_serial.c @@ -588,7 +588,7 @@ static void msm_complete_rx_dma(void *args) spin_unlock_irqrestore(&port->lock, flags); if (count) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static void msm_start_rx_dma(struct msm_port *msm_port) @@ -757,7 +757,7 @@ static void msm_handle_rx_dm(struct uart_port *port, unsigned int misr) count -= r_count; } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); if (misr & (UART_IMR_RXSTALE)) msm_write(port, UART_CR_CMD_RESET_STALE_INT, UART_CR); @@ -817,7 +817,7 @@ static void msm_handle_rx(struct uart_port *port) tty_insert_flip_char(tport, c, flag); } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static void msm_handle_tx_pio(struct uart_port *port, unsigned int tx_count) diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c index 643dfbcc43f9..5aedfe8d0481 100644 --- a/drivers/tty/serial/mux.c +++ b/drivers/tty/serial/mux.c @@ -252,7 +252,7 @@ static void mux_read(struct uart_port *port) } if (start_count != port->icount.rx) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } /** diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c index 231de29a6452..5fd54e27243b 100644 --- a/drivers/tty/serial/mvebu-uart.c +++ b/drivers/tty/serial/mvebu-uart.c @@ -291,7 +291,7 @@ static void mvebu_uart_rx_chars(struct uart_port *port, unsigned int status) status = readl(port->membase + UART_STAT); } while (status & (STAT_RX_RDY(port) | STAT_BRK_DET)); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static void mvebu_uart_tx_chars(struct uart_port *port, unsigned int status) diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c index ac45f3386e97..fd0bb7db8084 100644 --- a/drivers/tty/serial/mxs-auart.c +++ b/drivers/tty/serial/mxs-auart.c @@ -687,7 +687,7 @@ static void mxs_auart_rx_chars(struct mxs_auart_port *s) } mxs_write(stat, s, REG_STAT); - tty_flip_buffer_push(&s->port.state->port); + tty_schedule_flip(&s->port.state->port); } static int mxs_auart_request_port(struct uart_port *u) @@ -848,7 +848,7 @@ static void dma_rx_callback(void *arg) tty_insert_flip_string(port, s->rx_dma_buf, count); mxs_write(stat, s, REG_STAT); - tty_flip_buffer_push(port); + tty_schedule_flip(port); /* start the next DMA for RX. */ mxs_auart_dma_prep_rx(s); diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 0862941862c8..51b666604229 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -592,7 +592,7 @@ static irqreturn_t serial_omap_irq(int irq, void *dev_id) spin_unlock(&up->port.lock); - tty_flip_buffer_push(&up->port.state->port); + tty_schedule_flip(&up->port.state->port); up->port_activity = jiffies; diff --git a/drivers/tty/serial/owl-uart.c b/drivers/tty/serial/owl-uart.c index 91f1eb0058d7..10b6cfc37b2e 100644 --- a/drivers/tty/serial/owl-uart.c +++ b/drivers/tty/serial/owl-uart.c @@ -247,7 +247,7 @@ static void owl_uart_receive_chars(struct uart_port *port) stat = owl_uart_read(port, OWL_UART_STAT); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static irqreturn_t owl_uart_irq(int irq, void *dev_id) diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index f0351e6f0ef6..b281130dc800 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -619,7 +619,7 @@ static int push_rx(struct eg20t_port *priv, const unsigned char *buf, struct tty_port *tport = &port->state->port; tty_insert_flip_string(tport, buf, size); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return 0; } @@ -757,7 +757,7 @@ static void pch_dma_rx_complete(void *arg) dma_sync_sg_for_cpu(port->dev, &priv->sg_rx, 1, DMA_FROM_DEVICE); count = dma_push_rx(priv, priv->trigger_level); if (count) - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); async_tx_ack(priv->desc_rx); pch_uart_hal_enable_interrupt(priv, PCH_UART_HAL_RX_INT | PCH_UART_HAL_RX_ERR_INT); diff --git a/drivers/tty/serial/pic32_uart.c b/drivers/tty/serial/pic32_uart.c index 0a12fb11e698..8525b418f960 100644 --- a/drivers/tty/serial/pic32_uart.c +++ b/drivers/tty/serial/pic32_uart.c @@ -268,7 +268,7 @@ static void pic32_uart_do_rx(struct uart_port *port) spin_unlock(&port->lock); - tty_flip_buffer_push(tty); + tty_schedule_flip(tty); } /* fill tx fifo with chars to send, stop when fifo is about to be full diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c index 12ce150b0ad4..9677a192f829 100644 --- a/drivers/tty/serial/pmac_zilog.c +++ b/drivers/tty/serial/pmac_zilog.c @@ -469,7 +469,7 @@ static irqreturn_t pmz_interrupt(int irq, void *dev_id) skip_a: spin_unlock(&uap_a->port.lock); if (push) - tty_flip_buffer_push(&uap->port.state->port); + tty_schedule_flip(&uap->port.state->port); if (!uap_b) goto out; @@ -494,7 +494,7 @@ static irqreturn_t pmz_interrupt(int irq, void *dev_id) skip_b: spin_unlock(&uap_b->port.lock); if (push) - tty_flip_buffer_push(&uap->port.state->port); + tty_schedule_flip(&uap->port.state->port); out: return rc; diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c index 41319ef96fa6..2338be87d760 100644 --- a/drivers/tty/serial/pxa.c +++ b/drivers/tty/serial/pxa.c @@ -158,7 +158,7 @@ static inline void receive_chars(struct uart_pxa_port *up, int *status) ignore_char: *status = serial_in(up, UART_LSR); } while ((*status & UART_LSR_DR) && (max_count-- > 0)); - tty_flip_buffer_push(&up->port.state->port); + tty_schedule_flip(&up->port.state->port); /* work around Errata #20 according to * Intel(R) PXA27x Processor Family diff --git a/drivers/tty/serial/qcom_geni_serial.c b/drivers/tty/serial/qcom_geni_serial.c index aedc38893e6c..53e8f921565d 100644 --- a/drivers/tty/serial/qcom_geni_serial.c +++ b/drivers/tty/serial/qcom_geni_serial.c @@ -557,7 +557,7 @@ static int handle_rx_console(struct uart_port *uport, u32 bytes, bool drop) } } if (!drop) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return 0; } #else @@ -588,7 +588,7 @@ static int handle_rx_uart(struct uart_port *uport, u32 bytes, bool drop) WARN_ON_ONCE(1); } uport->icount.rx += ret; - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return ret; } diff --git a/drivers/tty/serial/rda-uart.c b/drivers/tty/serial/rda-uart.c index d550d8fa2fab..5ee397db4c90 100644 --- a/drivers/tty/serial/rda-uart.c +++ b/drivers/tty/serial/rda-uart.c @@ -398,7 +398,7 @@ static void rda_uart_receive_chars(struct uart_port *port) status = rda_uart_read(port, RDA_UART_STATUS); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static irqreturn_t rda_interrupt(int irq, void *dev_id) diff --git a/drivers/tty/serial/rp2.c b/drivers/tty/serial/rp2.c index 6689d8add8f7..37fe97e92f88 100644 --- a/drivers/tty/serial/rp2.c +++ b/drivers/tty/serial/rp2.c @@ -423,7 +423,7 @@ static void rp2_rx_chars(struct rp2_uart_port *up) up->port.icount.rx++; } - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static void rp2_tx_chars(struct rp2_uart_port *up) diff --git a/drivers/tty/serial/sa1100.c b/drivers/tty/serial/sa1100.c index 697b6a002a16..b6adccbec0b7 100644 --- a/drivers/tty/serial/sa1100.c +++ b/drivers/tty/serial/sa1100.c @@ -223,7 +223,7 @@ sa1100_rx_chars(struct sa1100_port *sport) UTSR0_TO_SM(UART_GET_UTSR0(sport)); } - tty_flip_buffer_push(&sport->port.state->port); + tty_schedule_flip(&sport->port.state->port); } static void sa1100_tx_chars(struct sa1100_port *sport) diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c index e2f49863e9c2..601f1f6719c9 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -627,7 +627,7 @@ static void s3c24xx_serial_rx_dma_complete(void *args) s3c24xx_uart_copy_rx_to_tty(ourport, t, received); if (tty) { - tty_flip_buffer_push(t); + tty_schedule_flip(t); tty_kref_put(tty); } @@ -746,7 +746,7 @@ static irqreturn_t s3c24xx_serial_rx_chars_dma(void *dev_id) s3c24xx_serial_rx_drain_fifo(ourport); if (tty) { - tty_flip_buffer_push(t); + tty_schedule_flip(t); tty_kref_put(tty); } @@ -842,7 +842,7 @@ static void s3c24xx_serial_rx_drain_fifo(struct s3c24xx_uart_port *ourport) ch, flag); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static irqreturn_t s3c24xx_serial_rx_chars_pio(void *dev_id) diff --git a/drivers/tty/serial/sb1250-duart.c b/drivers/tty/serial/sb1250-duart.c index 738df6d9c0d9..0361db9e6708 100644 --- a/drivers/tty/serial/sb1250-duart.c +++ b/drivers/tty/serial/sb1250-duart.c @@ -375,7 +375,7 @@ static void sbd_receive_chars(struct sbd_port *sport) uart_insert_char(uport, status, M_DUART_OVRUN_ERR, ch, flag); } - tty_flip_buffer_push(&uport->state->port); + tty_schedule_flip(&uport->state->port); } static void sbd_transmit_chars(struct sbd_port *sport) diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index acbb615dd28f..bab7a4cc0a79 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -627,7 +627,7 @@ static void sc16is7xx_handle_rx(struct uart_port *port, unsigned int rxlen, rxlen -= bytes_read; } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void sc16is7xx_handle_tx(struct uart_port *port) diff --git a/drivers/tty/serial/sccnxp.c b/drivers/tty/serial/sccnxp.c index 10cc16a71f26..25de6a489217 100644 --- a/drivers/tty/serial/sccnxp.c +++ b/drivers/tty/serial/sccnxp.c @@ -434,7 +434,7 @@ static void sccnxp_handle_rx(struct uart_port *port) uart_insert_char(port, sr, SR_OVR, ch, flag); } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } static void sccnxp_handle_tx(struct uart_port *port) diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c index 45e2e4109acd..700c135c70a9 100644 --- a/drivers/tty/serial/serial-tegra.c +++ b/drivers/tty/serial/serial-tegra.c @@ -702,7 +702,7 @@ static void do_handle_rx_pio(struct tegra_uart_port *tup) tegra_uart_handle_rx_pio(tup, port); if (tty) { - tty_flip_buffer_push(port); + tty_schedule_flip(port); tty_kref_put(tty); } } diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 0e2e35ab64c7..fb38f1cc2a2d 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -3109,7 +3109,7 @@ EXPORT_SYMBOL_GPL(uart_handle_cts_change); /** * uart_insert_char - push a char to the uart layer * - * User is responsible to call tty_flip_buffer_push when they are done with + * User is responsible to call tty_schedule_flip when they are done with * insertion. * * @port: corresponding port diff --git a/drivers/tty/serial/serial_txx9.c b/drivers/tty/serial/serial_txx9.c index aaca4fe38486..dacbfe4aa65a 100644 --- a/drivers/tty/serial/serial_txx9.c +++ b/drivers/tty/serial/serial_txx9.c @@ -331,7 +331,7 @@ receive_chars(struct uart_txx9_port *up, unsigned int *status) disr = sio_in(up, TXX9_SIDISR); } while (!(disr & TXX9_SIDISR_UVALID) && (max_count-- > 0)); - tty_flip_buffer_push(&up->port.state->port); + tty_schedule_flip(&up->port.state->port); *status = disr; } diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 785537ceb606..226bebade7ae 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -916,7 +916,7 @@ static void sci_receive_chars(struct uart_port *port) if (copied) { /* Tell the rest of the system the news. New characters! */ - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } else { /* TTY buffers full; read from RX reg to prevent lockup */ serial_port_in(port, SCxRDR); @@ -964,7 +964,7 @@ static int sci_handle_errors(struct uart_port *port) } if (copied) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return copied; } @@ -989,7 +989,7 @@ static int sci_handle_fifo_overrun(struct uart_port *port) port->icount.overrun++; tty_insert_flip_char(tport, 0, TTY_OVERRUN); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); dev_dbg(port->dev, "overrun error\n"); copied++; @@ -1018,7 +1018,7 @@ static int sci_handle_breaks(struct uart_port *port) } if (copied) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); copied += sci_handle_fifo_overrun(port); @@ -1307,7 +1307,7 @@ static void sci_dma_rx_complete(void *arg) start_hrtimer_us(&s->rx_timer, s->rx_timeout); if (count) - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); desc = dmaengine_prep_slave_sg(s->chan_rx, &s->sg_rx[active], 1, DMA_DEV_TO_MEM, @@ -1517,7 +1517,7 @@ static enum hrtimer_restart sci_dma_rx_timer_fn(struct hrtimer *t) if (read) { count = sci_dma_rx_push(s, s->rx_buf[active], read); if (count) - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } if (port->type == PORT_SCIFA || port->type == PORT_SCIFB) diff --git a/drivers/tty/serial/sifive.c b/drivers/tty/serial/sifive.c index 0ac0371f943b..b65234aaccef 100644 --- a/drivers/tty/serial/sifive.c +++ b/drivers/tty/serial/sifive.c @@ -448,7 +448,7 @@ static void __ssp_receive_chars(struct sifive_serial_port *ssp) uart_insert_char(&ssp->port, 0, 0, ch, TTY_NORMAL); } - tty_flip_buffer_push(&ssp->port.state->port); + tty_schedule_flip(&ssp->port.state->port); } /** diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c index 9a7ae6384edf..706351a48557 100644 --- a/drivers/tty/serial/sprd_serial.c +++ b/drivers/tty/serial/sprd_serial.c @@ -392,7 +392,7 @@ static void sprd_uart_dma_rx(struct uart_port *port) port->icount.rx += sp->rx_dma.trans_len; tty_insert_flip_string(tty, sp->rx_buf_tail, sp->rx_dma.trans_len); - tty_flip_buffer_push(tty); + tty_schedule_flip(tty); } static void sprd_uart_dma_irq(struct uart_port *port) @@ -621,7 +621,7 @@ static inline void sprd_rx(struct uart_port *port) uart_insert_char(port, lsr, SPRD_LSR_OE, ch, flag); } - tty_flip_buffer_push(tty); + tty_schedule_flip(tty); } static inline void sprd_tx(struct uart_port *port) diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c index 87e480cc8206..45d5086464d9 100644 --- a/drivers/tty/serial/st-asc.c +++ b/drivers/tty/serial/st-asc.c @@ -350,7 +350,7 @@ static void asc_receive_chars(struct uart_port *port) } /* Tell the rest of the system the news. New characters! */ - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static irqreturn_t asc_interrupt(int irq, void *ptr) diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c index 8f032e77b954..5cb33293f12d 100644 --- a/drivers/tty/serial/stm32-usart.c +++ b/drivers/tty/serial/stm32-usart.c @@ -277,7 +277,7 @@ static void stm32_usart_receive_chars(struct uart_port *port, bool threaded) uart_unlock_and_check_sysrq(port); - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static void stm32_usart_tx_dma_complete(void *arg) diff --git a/drivers/tty/serial/sunhv.c b/drivers/tty/serial/sunhv.c index eafada8fb6fa..616aa86b923a 100644 --- a/drivers/tty/serial/sunhv.c +++ b/drivers/tty/serial/sunhv.c @@ -225,7 +225,7 @@ static irqreturn_t sunhv_interrupt(int irq, void *dev_id) spin_unlock_irqrestore(&port->lock, flags); if (tport) - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return IRQ_HANDLED; } diff --git a/drivers/tty/serial/sunsab.c b/drivers/tty/serial/sunsab.c index 92e572634009..9a6cb4523ab9 100644 --- a/drivers/tty/serial/sunsab.c +++ b/drivers/tty/serial/sunsab.c @@ -334,7 +334,7 @@ static irqreturn_t sunsab_interrupt(int irq, void *dev_id) spin_unlock_irqrestore(&up->port.lock, flags); if (port) - tty_flip_buffer_push(port); + tty_schedule_flip(port); return IRQ_HANDLED; } diff --git a/drivers/tty/serial/sunsu.c b/drivers/tty/serial/sunsu.c index 425a016f9db7..9426ea939eb3 100644 --- a/drivers/tty/serial/sunsu.c +++ b/drivers/tty/serial/sunsu.c @@ -466,7 +466,7 @@ static irqreturn_t sunsu_serial_interrupt(int irq, void *dev_id) if (status & UART_LSR_THRE) transmit_chars(up); - tty_flip_buffer_push(&up->port.state->port); + tty_schedule_flip(&up->port.state->port); } while (!(serial_in(up, UART_IIR) & UART_IIR_NO_INT)); diff --git a/drivers/tty/serial/sunzilog.c b/drivers/tty/serial/sunzilog.c index 1a54e3e52ed6..de4c26f3523d 100644 --- a/drivers/tty/serial/sunzilog.c +++ b/drivers/tty/serial/sunzilog.c @@ -552,7 +552,7 @@ static irqreturn_t sunzilog_interrupt(int irq, void *dev_id) spin_unlock(&up->port.lock); if (port) - tty_flip_buffer_push(port); + tty_schedule_flip(port); /* Channel B */ up = up->next; @@ -575,7 +575,7 @@ static irqreturn_t sunzilog_interrupt(int irq, void *dev_id) spin_unlock(&up->port.lock); if (port) - tty_flip_buffer_push(port); + tty_schedule_flip(port); up = up->next; } diff --git a/drivers/tty/serial/tegra-tcu.c b/drivers/tty/serial/tegra-tcu.c index 4877c54c613d..3232f702d3d1 100644 --- a/drivers/tty/serial/tegra-tcu.c +++ b/drivers/tty/serial/tegra-tcu.c @@ -171,7 +171,7 @@ static void tegra_tcu_receive(struct mbox_client *cl, void *msg) tty_insert_flip_char(port, TCU_MBOX_BYTE_V(value, i), TTY_NORMAL); - tty_flip_buffer_push(port); + tty_schedule_flip(port); } static int tegra_tcu_probe(struct platform_device *pdev) diff --git a/drivers/tty/serial/timbuart.c b/drivers/tty/serial/timbuart.c index 08941eabe7b1..c82365cf85b7 100644 --- a/drivers/tty/serial/timbuart.c +++ b/drivers/tty/serial/timbuart.c @@ -87,7 +87,7 @@ static void timbuart_rx_chars(struct uart_port *port) tty_insert_flip_char(tport, ch, TTY_NORMAL); } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); dev_dbg(port->dev, "%s - total read %d bytes\n", __func__, port->icount.rx); diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c index dfc1ba4e1572..28d3670faa01 100644 --- a/drivers/tty/serial/uartlite.c +++ b/drivers/tty/serial/uartlite.c @@ -218,7 +218,7 @@ static irqreturn_t ulite_isr(int irq, void *dev_id) /* work done? */ if (n > 1) { - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); return IRQ_HANDLED; } else { return IRQ_NONE; diff --git a/drivers/tty/serial/ucc_uart.c b/drivers/tty/serial/ucc_uart.c index 6000853973c1..d5fc1e29d4d1 100644 --- a/drivers/tty/serial/ucc_uart.c +++ b/drivers/tty/serial/ucc_uart.c @@ -523,7 +523,7 @@ static void qe_uart_int_rx(struct uart_qe_port *qe_port) qe_port->rx_cur = bdp; /* Activate BH processing */ - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); return; diff --git a/drivers/tty/serial/vr41xx_siu.c b/drivers/tty/serial/vr41xx_siu.c index 647198b1e2b9..6c36c7d44812 100644 --- a/drivers/tty/serial/vr41xx_siu.c +++ b/drivers/tty/serial/vr41xx_siu.c @@ -346,7 +346,7 @@ static inline void receive_chars(struct uart_port *port, uint8_t *status) lsr = siu_read(port, UART_LSR); } while ((lsr & UART_LSR_DR) && (max_count-- > 0)); - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); *status = lsr; } diff --git a/drivers/tty/serial/vt8500_serial.c b/drivers/tty/serial/vt8500_serial.c index e15b2bf69904..172b0c2ebc9d 100644 --- a/drivers/tty/serial/vt8500_serial.c +++ b/drivers/tty/serial/vt8500_serial.c @@ -184,7 +184,7 @@ static void handle_rx(struct uart_port *port) tty_insert_flip_char(tport, c, flag); } - tty_flip_buffer_push(tport); + tty_schedule_flip(tport); } static void handle_tx(struct uart_port *port) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 962e522ccc45..156c1e449f9b 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -302,7 +302,7 @@ static void cdns_uart_handle_rx(void *dev_id, unsigned int isrstatus) isrstatus = 0; } - tty_flip_buffer_push(&port->state->port); + tty_schedule_flip(&port->state->port); } /** diff --git a/drivers/tty/serial/zs.c b/drivers/tty/serial/zs.c index 4b4f604646a7..001958ab6041 100644 --- a/drivers/tty/serial/zs.c +++ b/drivers/tty/serial/zs.c @@ -600,7 +600,7 @@ static void zs_receive_chars(struct zs_port *zport) uart_insert_char(uport, status, Rx_OVR, ch, flag); } - tty_flip_buffer_push(&uport->state->port); + tty_schedule_flip(&uport->state->port); } static void zs_raw_transmit_chars(struct zs_port *zport)
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> --- drivers/tty/serial/21285.c | 2 +- drivers/tty/serial/8250/8250_aspeed_vuart.c | 2 +- drivers/tty/serial/8250/8250_bcm7271.c | 2 +- drivers/tty/serial/8250/8250_dma.c | 2 +- drivers/tty/serial/8250/8250_mtk.c | 2 +- drivers/tty/serial/8250/8250_omap.c | 2 +- drivers/tty/serial/8250/8250_port.c | 2 +- drivers/tty/serial/altera_jtaguart.c | 2 +- drivers/tty/serial/altera_uart.c | 2 +- drivers/tty/serial/amba-pl010.c | 2 +- drivers/tty/serial/amba-pl011.c | 6 +++--- drivers/tty/serial/apbuart.c | 2 +- drivers/tty/serial/ar933x_uart.c | 2 +- drivers/tty/serial/arc_uart.c | 2 +- drivers/tty/serial/atmel_serial.c | 6 +++--- drivers/tty/serial/bcm63xx_uart.c | 2 +- drivers/tty/serial/clps711x.c | 2 +- drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +- drivers/tty/serial/digicolor-usart.c | 2 +- drivers/tty/serial/dz.c | 2 +- drivers/tty/serial/fsl_linflexuart.c | 2 +- drivers/tty/serial/fsl_lpuart.c | 6 +++--- drivers/tty/serial/icom.c | 2 +- drivers/tty/serial/imx.c | 6 +++--- drivers/tty/serial/ip22zilog.c | 4 ++-- drivers/tty/serial/jsm/jsm_tty.c | 2 +- drivers/tty/serial/kgdb_nmi.c | 2 +- drivers/tty/serial/lantiq.c | 4 ++-- drivers/tty/serial/liteuart.c | 2 +- drivers/tty/serial/lpc32xx_hs.c | 2 +- drivers/tty/serial/max3100.c | 4 ++-- drivers/tty/serial/max310x.c | 2 +- drivers/tty/serial/mcf.c | 2 +- drivers/tty/serial/men_z135_uart.c | 2 +- drivers/tty/serial/meson_uart.c | 2 +- drivers/tty/serial/milbeaut_usio.c | 2 +- drivers/tty/serial/mpc52xx_uart.c | 2 +- drivers/tty/serial/mps2-uart.c | 4 ++-- drivers/tty/serial/msm_serial.c | 6 +++--- drivers/tty/serial/mux.c | 2 +- drivers/tty/serial/mvebu-uart.c | 2 +- drivers/tty/serial/mxs-auart.c | 4 ++-- drivers/tty/serial/omap-serial.c | 2 +- drivers/tty/serial/owl-uart.c | 2 +- drivers/tty/serial/pch_uart.c | 4 ++-- drivers/tty/serial/pic32_uart.c | 2 +- drivers/tty/serial/pmac_zilog.c | 4 ++-- drivers/tty/serial/pxa.c | 2 +- drivers/tty/serial/qcom_geni_serial.c | 4 ++-- drivers/tty/serial/rda-uart.c | 2 +- drivers/tty/serial/rp2.c | 2 +- drivers/tty/serial/sa1100.c | 2 +- drivers/tty/serial/samsung_tty.c | 6 +++--- drivers/tty/serial/sb1250-duart.c | 2 +- drivers/tty/serial/sc16is7xx.c | 2 +- drivers/tty/serial/sccnxp.c | 2 +- drivers/tty/serial/serial-tegra.c | 2 +- drivers/tty/serial/serial_core.c | 2 +- drivers/tty/serial/serial_txx9.c | 2 +- drivers/tty/serial/sh-sci.c | 12 ++++++------ drivers/tty/serial/sifive.c | 2 +- drivers/tty/serial/sprd_serial.c | 4 ++-- drivers/tty/serial/st-asc.c | 2 +- drivers/tty/serial/stm32-usart.c | 2 +- drivers/tty/serial/sunhv.c | 2 +- drivers/tty/serial/sunsab.c | 2 +- drivers/tty/serial/sunsu.c | 2 +- drivers/tty/serial/sunzilog.c | 4 ++-- drivers/tty/serial/tegra-tcu.c | 2 +- drivers/tty/serial/timbuart.c | 2 +- drivers/tty/serial/uartlite.c | 2 +- drivers/tty/serial/ucc_uart.c | 2 +- drivers/tty/serial/vr41xx_siu.c | 2 +- drivers/tty/serial/vt8500_serial.c | 2 +- drivers/tty/serial/xilinx_uartps.c | 2 +- drivers/tty/serial/zs.c | 2 +- 76 files changed, 103 insertions(+), 103 deletions(-)