Commit 3f7fed40 authored by Ilpo Järvinen's avatar Ilpo Järvinen Committed by Greg Kroah-Hartman
Browse files

serial: uartlite: Fix BRKINT clearing 



BRKINT is within c_iflag rather than c_cflag.

Fixes: ea017f58 (tty: serial: uartlite: Prevent changing fixed parameters)
Reviewed-by: default avatarSean Anderson <sean.anderson@seco.com>
Signed-off-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220519081808.3776-2-ilpo.jarvinen@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0258502f

drivers/tty/serial/uartlite.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -321,7 +321,8 @@ static void ulite_set_termios(struct uart_port *port, struct ktermios *termios, 
	struct uartlite_data *pdata = port->private_data;

	struct uartlite_data *pdata = port->private_data;





	/* Set termios to what the hardware supports */

	/* Set termios to what the hardware supports */

	termios->c_cflag &= ~(BRKINT | CSTOPB | PARENB | PARODD | CSIZE);

	termios->c_iflag &= ~BRKINT;

	termios->c_cflag &= ~(CSTOPB | PARENB | PARODD | CSIZE);

	termios->c_cflag |= pdata->cflags & (PARENB | PARODD | CSIZE);

	termios->c_cflag |= pdata->cflags & (PARENB | PARODD | CSIZE);

	tty_termios_encode_baud_rate(termios, pdata->baud, pdata->baud);

	tty_termios_encode_baud_rate(termios, pdata->baud, pdata->baud);