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-rw-r--r--Documentation/admin-guide/devices.txt3
-rw-r--r--Documentation/admin-guide/sysrq.rst11
-rw-r--r--Documentation/devicetree/bindings/serial/arm,dcc.yaml30
-rw-r--r--Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.yaml2
-rw-r--r--Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml29
-rw-r--r--Documentation/devicetree/bindings/serial/qcom,msm-uartdm.yaml13
-rw-r--r--Documentation/devicetree/bindings/serial/renesas,sci.yaml2
-rw-r--r--Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml1
-rw-r--r--Documentation/devicetree/bindings/serial/sprd-uart.yaml1
-rw-r--r--MAINTAINERS1
-rw-r--r--arch/alpha/kernel/srmcons.c34
-rw-r--r--arch/m68k/emu/nfcon.c4
-rw-r--r--arch/powerpc/include/asm/hvconsole.h4
-rw-r--r--arch/powerpc/include/asm/hvsi.h18
-rw-r--r--arch/powerpc/include/asm/opal.h8
-rw-r--r--arch/powerpc/platforms/powernv/opal.c14
-rw-r--r--arch/powerpc/platforms/pseries/hvconsole.c4
-rw-r--r--arch/um/drivers/chan.h2
-rw-r--r--arch/um/drivers/chan_kern.c9
-rw-r--r--arch/um/drivers/chan_user.c4
-rw-r--r--arch/um/drivers/chan_user.h9
-rw-r--r--arch/um/drivers/line.c2
-rw-r--r--arch/um/drivers/line.h6
-rw-r--r--arch/um/drivers/null.c2
-rw-r--r--arch/xtensa/platforms/iss/console.c2
-rw-r--r--drivers/bluetooth/btmtkuart.c4
-rw-r--r--drivers/bluetooth/btnxpuart.c4
-rw-r--r--drivers/bluetooth/hci_serdev.c4
-rw-r--r--drivers/char/ttyprintk.c6
-rw-r--r--drivers/char/virtio_console.c58
-rw-r--r--drivers/gnss/serial.c4
-rw-r--r--drivers/gnss/sirf.c4
-rw-r--r--drivers/greybus/gb-beagleplay.c5
-rw-r--r--drivers/iio/chemical/pms7003.c6
-rw-r--r--drivers/iio/chemical/scd30_serial.c6
-rw-r--r--drivers/iio/chemical/sps30_serial.c18
-rw-r--r--drivers/iio/imu/bno055/bno055_ser_core.c6
-rw-r--r--drivers/ipack/devices/ipoctal.c14
-rw-r--r--drivers/isdn/capi/capi.c4
-rw-r--r--drivers/mfd/rave-sp.c10
-rw-r--r--drivers/misc/bcm-vk/bcm_vk_tty.c4
-rw-r--r--drivers/mmc/core/sdio_uart.c22
-rw-r--r--drivers/net/ethernet/qualcomm/qca_uart.c5
-rw-r--r--drivers/net/usb/hso.c11
-rw-r--r--drivers/nfc/pn533/uart.c4
-rw-r--r--drivers/nfc/s3fwrn5/uart.c5
-rw-r--r--drivers/platform/chrome/cros_ec_uart.c5
-rw-r--r--drivers/platform/surface/aggregator/controller.h4
-rw-r--r--drivers/platform/surface/aggregator/core.c4
-rw-r--r--drivers/platform/surface/aggregator/ssh_packet_layer.c4
-rw-r--r--drivers/platform/surface/aggregator/ssh_packet_layer.h2
-rw-r--r--drivers/s390/char/con3215.c25
-rw-r--r--drivers/s390/char/con3270.c12
-rw-r--r--drivers/tty/amiserial.c16
-rw-r--r--drivers/tty/ehv_bytechan.c18
-rw-r--r--drivers/tty/goldfish.c23
-rw-r--r--drivers/tty/hvc/hvc_console.c7
-rw-r--r--drivers/tty/hvc/hvc_console.h8
-rw-r--r--drivers/tty/hvc/hvc_dcc.c32
-rw-r--r--drivers/tty/hvc/hvc_iucv.c18
-rw-r--r--drivers/tty/hvc/hvc_opal.c22
-rw-r--r--drivers/tty/hvc/hvc_riscv_sbi.c9
-rw-r--r--drivers/tty/hvc/hvc_rtas.c11
-rw-r--r--drivers/tty/hvc/hvc_udbg.c9
-rw-r--r--drivers/tty/hvc/hvc_vio.c18
-rw-r--r--drivers/tty/hvc/hvc_xen.c23
-rw-r--r--drivers/tty/hvc/hvsi_lib.c20
-rw-r--r--drivers/tty/ipwireless/main.h3
-rw-r--r--drivers/tty/mips_ejtag_fdc.c10
-rw-r--r--drivers/tty/moxa.c15
-rw-r--r--drivers/tty/mxser.c8
-rw-r--r--drivers/tty/n_gsm.c17
-rw-r--r--drivers/tty/n_hdlc.c10
-rw-r--r--drivers/tty/nozomi.c27
-rw-r--r--drivers/tty/serdev/core.c31
-rw-r--r--drivers/tty/serdev/serdev-ttyport.c5
-rw-r--r--drivers/tty/serial/8250/8250_aspeed_vuart.c6
-rw-r--r--drivers/tty/serial/8250/8250_bcm2835aux.c8
-rw-r--r--drivers/tty/serial/8250/8250_bcm7271.c5
-rw-r--r--drivers/tty/serial/8250/8250_core.c5
-rw-r--r--drivers/tty/serial/8250/8250_dw.c6
-rw-r--r--drivers/tty/serial/8250/8250_dwlib.c16
-rw-r--r--drivers/tty/serial/8250/8250_em.c5
-rw-r--r--drivers/tty/serial/8250/8250_exar.c5
-rw-r--r--drivers/tty/serial/8250/8250_fsl.c8
-rw-r--r--drivers/tty/serial/8250/8250_ingenic.c5
-rw-r--r--drivers/tty/serial/8250/8250_ioc3.c5
-rw-r--r--drivers/tty/serial/8250/8250_lpc18xx.c6
-rw-r--r--drivers/tty/serial/8250/8250_lpss.c7
-rw-r--r--drivers/tty/serial/8250/8250_mtk.c6
-rw-r--r--drivers/tty/serial/8250/8250_of.c5
-rw-r--r--drivers/tty/serial/8250/8250_omap.c7
-rw-r--r--drivers/tty/serial/8250/8250_pci.c61
-rw-r--r--drivers/tty/serial/8250/8250_pci1xxxx.c210
-rw-r--r--drivers/tty/serial/8250/8250_pxa.c6
-rw-r--r--drivers/tty/serial/8250/8250_tegra.c6
-rw-r--r--drivers/tty/serial/8250/8250_uniphier.c6
-rw-r--r--drivers/tty/serial/8250/serial_cs.c6
-rw-r--r--drivers/tty/serial/Kconfig3
-rw-r--r--drivers/tty/serial/altera_jtaguart.c6
-rw-r--r--drivers/tty/serial/altera_uart.c8
-rw-r--r--drivers/tty/serial/amba-pl011.c272
-rw-r--r--drivers/tty/serial/apbuart.c2
-rw-r--r--drivers/tty/serial/ar933x_uart.c6
-rw-r--r--drivers/tty/serial/atmel_serial.c22
-rw-r--r--drivers/tty/serial/bcm63xx_uart.c5
-rw-r--r--drivers/tty/serial/clps711x.c6
-rw-r--r--drivers/tty/serial/cpm_uart.c6
-rw-r--r--drivers/tty/serial/digicolor-usart.c6
-rw-r--r--drivers/tty/serial/esp32_acm.c7
-rw-r--r--drivers/tty/serial/esp32_uart.c16
-rw-r--r--drivers/tty/serial/fsl_linflexuart.c6
-rw-r--r--drivers/tty/serial/fsl_lpuart.c5
-rw-r--r--drivers/tty/serial/imx.c63
-rw-r--r--drivers/tty/serial/jsm/jsm.h5
-rw-r--r--drivers/tty/serial/jsm/jsm_cls.c36
-rw-r--r--drivers/tty/serial/jsm/jsm_neo.c40
-rw-r--r--drivers/tty/serial/lantiq.c6
-rw-r--r--drivers/tty/serial/liteuart.c6
-rw-r--r--drivers/tty/serial/lpc32xx_hs.c6
-rw-r--r--drivers/tty/serial/ma35d1_serial.c7
-rw-r--r--drivers/tty/serial/max310x.c2
-rw-r--r--drivers/tty/serial/mcf.c6
-rw-r--r--drivers/tty/serial/meson_uart.c8
-rw-r--r--drivers/tty/serial/milbeaut_usio.c6
-rw-r--r--drivers/tty/serial/mpc52xx_uart.c7
-rw-r--r--drivers/tty/serial/msm_serial.c25
-rw-r--r--drivers/tty/serial/mxs-auart.c20
-rw-r--r--drivers/tty/serial/omap-serial.c33
-rw-r--r--drivers/tty/serial/owl-uart.c6
-rw-r--r--drivers/tty/serial/pic32_uart.c7
-rw-r--r--drivers/tty/serial/qcom_geni_serial.c6
-rw-r--r--drivers/tty/serial/rda-uart.c6
-rw-r--r--drivers/tty/serial/rp2.c1
-rw-r--r--drivers/tty/serial/sa1100.c6
-rw-r--r--drivers/tty/serial/samsung_tty.c6
-rw-r--r--drivers/tty/serial/sc16is7xx.c573
-rw-r--r--drivers/tty/serial/sccnxp.c13
-rw-r--r--drivers/tty/serial/serial-tegra.c5
-rw-r--r--drivers/tty/serial/serial_core.c88
-rw-r--r--