Commit 19236287 authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

mxser: make mxser_port::ldisc_stop_rx a bool 



It's used only as a yes-no variable, so make it a bool and switch the
set values appropriately.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210922075938.31390-3-jslaby@suse.cz


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7d5006d5

drivers/tty/mxser.c

+4 −4
Original line number Diff line number Diff line
@@ -250,7 +250,7 @@ struct mxser_port { 
	u8 IER;			/* Interrupt Enable Register */

	u8 MCR;			/* Modem control register */



	unsigned char ldisc_stop_rx;

	bool ldisc_stop_rx;



	struct async_icount icount; /* kernel counters for 4 input interrupts */

	unsigned int timeout;
@@ -1341,7 +1341,7 @@ static void mxser_stoprx(struct tty_struct *tty) 
{

	struct mxser_port *info = tty->driver_data;



	info->ldisc_stop_rx = 1;

	info->ldisc_stop_rx = true;

	if (I_IXOFF(tty)) {

		if (info->board->must_hwid) {

			info->IER &= ~MOXA_MUST_RECV_ISR;
@@ -1374,7 +1374,7 @@ static void mxser_unthrottle(struct tty_struct *tty) 
	struct mxser_port *info = tty->driver_data;



	/* startrx */

	info->ldisc_stop_rx = 0;

	info->ldisc_stop_rx = false;

	if (I_IXOFF(tty)) {

		if (info->x_char)

			info->x_char = 0;
@@ -1849,7 +1849,7 @@ static void mxser_initbrd(struct mxser_board *brd, bool high_baud) 
		tty_port_init(&info->port);

		info->port.ops = &mxser_port_ops;

		info->board = brd;

		info->ldisc_stop_rx = 0;

		info->ldisc_stop_rx = false;



		/* Enhance mode enabled here */

		if (brd->must_hwid != MOXA_OTHER_UART)