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Commit d17a44db authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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USB: belkin_sa.c: remove dbg() tracing calls 



dbg() was used a lot a long time ago to trace code flow.  Now that we have
ftrace, this isn't needed at all, so remove these calls.

CC: William Greathouse <wgreathouse@smva.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4d9b4001

drivers/usb/serial/belkin_sa.c

+0 −10
Original line number Diff line number Diff line
@@ -159,8 +159,6 @@ static void belkin_sa_release(struct usb_serial *serial) 
{

	int i;



	dbg("%s", __func__);



	for (i = 0; i < serial->num_ports; ++i)

		kfree(usb_get_serial_port_data(serial->port[i]));

}
@@ -170,8 +168,6 @@ static int belkin_sa_open(struct tty_struct *tty, 
{

	int retval;



	dbg("%s port %d", __func__, port->number);



	retval = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);

	if (retval) {

		dev_err(&port->dev, "usb_submit_urb(read int) failed\n");
@@ -187,8 +183,6 @@ static int belkin_sa_open(struct tty_struct *tty, 


static void belkin_sa_close(struct usb_serial_port *port)

{

	dbg("%s port %d", __func__, port->number);



	usb_serial_generic_close(port);

	usb_kill_urb(port->interrupt_in_urb);

}
@@ -464,8 +458,6 @@ static int belkin_sa_tiocmget(struct tty_struct *tty) 
	unsigned long control_state;

	unsigned long flags;



	dbg("%s", __func__);



	spin_lock_irqsave(&priv->lock, flags);

	control_state = priv->control_state;

	spin_unlock_irqrestore(&priv->lock, flags);
@@ -485,8 +477,6 @@ static int belkin_sa_tiocmset(struct tty_struct *tty, 
	int rts = 0;

	int dtr = 0;



	dbg("%s", __func__);



	spin_lock_irqsave(&priv->lock, flags);

	control_state = priv->control_state;