git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
	Fri, 24 Jun 2022 20:42:08 +0000 (23:42 +0300)
committer	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
	Mon, 27 Jun 2022 12:44:20 +0000 (14:44 +0200)
commit	2c82e01ea874ae4e37a49435ed3993af521d49fd
tree	935bd66924d8dabba38e7e4e88893150a348d9f2	tree \| snapshot
parent	38d2c390672ce63c1221a5f13e59c92b0507fa3e	commit \| diff

serial: take termios_rwsem for ->rs485_config() & pass termios as param

To be able to alter ADDRB within ->rs485_config(), take termios_rwsem
before calling ->rs485_config() and pass termios.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220624204210.11112-5-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

19 files changed:

drivers/tty/serial/8250/8250.h		diff \| blob \| history
drivers/tty/serial/8250/8250_dwlib.c		diff \| blob \| history
drivers/tty/serial/8250/8250_exar.c		diff \| blob \| history
drivers/tty/serial/8250/8250_fintek.c		diff \| blob \| history
drivers/tty/serial/8250/8250_lpc18xx.c		diff \| blob \| history
drivers/tty/serial/8250/8250_pci.c		diff \| blob \| history
drivers/tty/serial/8250/8250_port.c		diff \| blob \| history
drivers/tty/serial/amba-pl011.c		diff \| blob \| history
drivers/tty/serial/ar933x_uart.c		diff \| blob \| history
drivers/tty/serial/atmel_serial.c		diff \| blob \| history
drivers/tty/serial/fsl_lpuart.c		diff \| blob \| history
drivers/tty/serial/imx.c		diff \| blob \| history
drivers/tty/serial/max310x.c		diff \| blob \| history
drivers/tty/serial/mcf.c		diff \| blob \| history
drivers/tty/serial/omap-serial.c		diff \| blob \| history
drivers/tty/serial/sc16is7xx.c		diff \| blob \| history
drivers/tty/serial/serial_core.c		diff \| blob \| history
drivers/tty/serial/stm32-usart.c		diff \| blob \| history
include/linux/serial_core.h		diff \| blob \| history

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