From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Thu, 3 May 2012 23:43:52 +0000 (-0700)
Subject: USB: belkin_sa.c: remove dbg() tracing calls
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d17a44db94c792ce3e349838286c3e3c0bfbf52f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/serial/belkin_sa.c b/drivers/usb/serial/belkin_sa.c
index 35b0d3dbeb0d..20073856cd18 100644
--- a/drivers/usb/serial/belkin_sa.c
+++ b/drivers/usb/serial/belkin_sa.c
@@ -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;