Commit bf98ef69 authored by Shaomin Deng's avatar Shaomin Deng Committed by Greg Kroah-Hartman
Browse files

serial: Fix double word 



Fix double word "start start" in comments.

Signed-off-by: default avatarShaomin Deng <dengshaomin@cdjrlc.com>
Link: https://lore.kernel.org/r/20220831160934.7986-1-dengshaomin@cdjrlc.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 18417b01

drivers/tty/serial/8250/8250_port.c

+1 −1
Original line number Diff line number Diff line
@@ -1141,7 +1141,7 @@ static void autoconfig_16550a(struct uart_8250_port *up) 
	 * internal UARTs.

	 * We're going to explicitly set the UUE bit to 0 before

	 * trying to write and read a 1 just to make sure it's not

	 * already a 1 and maybe locked there before we even start start.

	 * already a 1 and maybe locked there before we even start.

	 */

	iersave = serial_in(up, UART_IER);

	serial_out(up, UART_IER, iersave & ~UART_IER_UUE);