Commit 0da4c58d authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

tty: nozomi, remove useless debug prints 



These are either commented out or can be printed by tracing mechanisms.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210302062214.29627-24-jslaby@suse.cz


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 83e826bf

drivers/tty/nozomi.c

+0 −11
Original line number Diff line number Diff line
@@ -777,7 +777,6 @@ static int receive_data(enum port_type index, struct nozomi *dc) 
	int i, ret;



	size = __le32_to_cpu(readl(addr));

	/*  DBG1( "%d bytes port: %d", size, index); */



	if (tty && tty_throttled(tty)) {

		DBG1("No room in tty, don't read data, don't ack interrupt, "
@@ -1308,8 +1307,6 @@ static int nozomi_card_init(struct pci_dev *pdev, 
	int ndev_idx;

	int i;



	dev_dbg(&pdev->dev, "Init, new card found\n");



	for (ndev_idx = 0; ndev_idx < ARRAY_SIZE(ndevs); ndev_idx++)

		if (!ndevs[ndev_idx])

			break;
@@ -1443,8 +1440,6 @@ static void tty_exit(struct nozomi *dc) 
{

	unsigned int i;



	DBG1(" ");



	for (i = 0; i < MAX_PORT; ++i)

		tty_port_tty_hangup(&dc->port[i].port, false);
@@ -1609,8 +1604,6 @@ static int ntty_write(struct tty_struct *tty, const unsigned char *buffer, 
	struct port *port = tty->driver_data;

	unsigned long flags;



	/* DBG1( "WRITEx: %d, index = %d", count, index); */



	if (!dc || !port)

		return -ENODEV;
@@ -1736,8 +1729,6 @@ static int ntty_ioctl(struct tty_struct *tty, 
	struct port *port = tty->driver_data;

	int rval = -ENOIOCTLCMD;



	DBG1("******** IOCTL, cmd: %d", cmd);



	switch (cmd) {

	case TIOCMIWAIT: {

		struct async_icount cprev = port->tty_icount;
@@ -1763,7 +1754,6 @@ static void ntty_unthrottle(struct tty_struct *tty) 
	struct nozomi *dc = get_dc_by_tty(tty);

	unsigned long flags;



	DBG1("UNTHROTTLE");

	spin_lock_irqsave(&dc->spin_mutex, flags);

	enable_transmit_dl(tty->index % MAX_PORT, dc);

	set_rts(tty, 1);
@@ -1780,7 +1770,6 @@ static void ntty_throttle(struct tty_struct *tty) 
	struct nozomi *dc = get_dc_by_tty(tty);

	unsigned long flags;



	DBG1("THROTTLE");

	spin_lock_irqsave(&dc->spin_mutex, flags);

	set_rts(tty, 0);

	spin_unlock_irqrestore(&dc->spin_mutex, flags);