Messages in this thread | | | From | Ilpo Järvinen <> | Subject | [PATCH 0/3] serial: Create kserial_rs485 to get rid of padding | Date | Fri, 26 Aug 2022 17:46:26 +0300 |
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serial_rs485 contains padding at the end to make extending it easier. Create kserial_rs485 counterpart w/o padding for kernel use leaving serial_rs485 only to be used for uapi.
Ilpo Järvinen (3): serial: Rename vars in uart_get_rs485_config() serial: add helpers to copy serial_rs485 from/to userspace serial: Add kserial_rs485 to avoid wasted space due to .padding
.../driver-api/serial/serial-rs485.rst | 2 +- drivers/tty/serial/8250/8250.h | 4 +- drivers/tty/serial/8250/8250_dwlib.c | 6 +- drivers/tty/serial/8250/8250_exar.c | 12 +-- drivers/tty/serial/8250/8250_fintek.c | 6 +- drivers/tty/serial/8250/8250_lpc18xx.c | 4 +- drivers/tty/serial/8250/8250_pci.c | 4 +- drivers/tty/serial/8250/8250_port.c | 4 +- drivers/tty/serial/amba-pl011.c | 4 +- drivers/tty/serial/ar933x_uart.c | 8 +- drivers/tty/serial/atmel_serial.c | 4 +- drivers/tty/serial/fsl_lpuart.c | 6 +- drivers/tty/serial/imx.c | 6 +- drivers/tty/serial/max310x.c | 4 +- drivers/tty/serial/mcf.c | 4 +- drivers/tty/serial/omap-serial.c | 6 +- drivers/tty/serial/sc16is7xx.c | 6 +- drivers/tty/serial/serial_core.c | 81 +++++++++++++------ drivers/tty/serial/stm32-usart.c | 12 +-- include/linux/serial_core.h | 20 ++++- include/uapi/linux/serial.h | 3 +- 21 files changed, 127 insertions(+), 79 deletions(-)
-- 2.30.2
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