Commit 59b94335 authored by Jiri Slaby (SUSE)'s avatar Jiri Slaby (SUSE) Committed by Greg Kroah-Hartman
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tty: mxser: convert to u8 and size_t 



Switch character types to u8 and sizes to size_t. To conform to
characters/sizes in the rest of the tty layer.

Signed-off-by: default avatar"Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20231206073712.17776-19-jirislaby@kernel.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent cb8566b9

drivers/tty/mxser.c

+4 −4
Original line number Diff line number Diff line
@@ -264,7 +264,7 @@ struct mxser_port { 
	u8 rx_low_water;

	int type;		/* UART type */



	unsigned char x_char;	/* xon/xoff character */

	u8 x_char;		/* xon/xoff character */

	u8 IER;			/* Interrupt Enable Register */

	u8 MCR;			/* Modem control register */

	u8 FCR;			/* FIFO control register */
@@ -905,7 +905,7 @@ static ssize_t mxser_write(struct tty_struct *tty, const u8 *buf, size_t count) 
{

	struct mxser_port *info = tty->driver_data;

	unsigned long flags;

	int written;

	size_t written;

	bool is_empty;



	spin_lock_irqsave(&info->slock, flags);
@@ -1521,7 +1521,7 @@ static u8 mxser_receive_chars_old(struct tty_struct *tty, 
			if (++ignored > 100)

				break;

		} else {

			char flag = 0;

			u8 flag = 0;

			if (status & UART_LSR_BRK_ERROR_BITS) {

				if (status & UART_LSR_BI) {

					flag = TTY_BREAK;
@@ -1585,7 +1585,7 @@ static void mxser_transmit_chars(struct tty_struct *tty, struct mxser_port *port 


	count = port->xmit_fifo_size;

	do {

		unsigned char c;

		u8 c;



		if (!kfifo_get(&port->port.xmit_fifo, &c))

			break;