From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Thu, 3 May 2012 23:44:23 +0000 (-0700)
Subject: USB: kl5kusb105.c: remove dbg() tracing calls
X-Git-Tag: upstream/snapshot3+hdmi~7443^2~177
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b20430bcc0c5043ed4b107f688363e4f60ca7b92;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

USB: kl5kusb105.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: Oliver Neukum <oliver@neukum.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index 10f0540..02e1270 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -282,8 +282,6 @@ static void klsi_105_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]));
 }
@@ -298,8 +296,6 @@ static int  klsi_105_open(struct tty_struct *tty, struct usb_serial_port *port)
 	struct klsi_105_port_settings *cfg;
 	unsigned long flags;
 
-	dbg("%s port %d", __func__, port->number);
-
 	/* Do a defined restart:
 	 * Set up sane default baud rate and send the 'READ_ON'
 	 * vendor command.
@@ -376,8 +372,6 @@ static void klsi_105_close(struct usb_serial_port *port)
 {
 	int rc;
 
-	dbg("%s port %d", __func__, port->number);
-
 	mutex_lock(&port->serial->disc_mutex);
 	if (!port->serial->disconnected) {
 		/* send READ_OFF */
@@ -646,7 +640,6 @@ static int klsi_105_tiocmget(struct tty_struct *tty)
 	unsigned long flags;
 	int rc;
 	unsigned long line_state;
-	dbg("%s - request, just guessing", __func__);
 
 	rc = klsi_105_get_line_state(port, &line_state);
 	if (rc < 0) {
@@ -668,8 +661,6 @@ static int klsi_105_tiocmset(struct tty_struct *tty,
 {
 	int retval = -EINVAL;
 
-	dbg("%s", __func__);
-
 /* if this ever gets implemented, it should be done something like this:
 	struct usb_serial *serial = port->serial;
 	struct klsi_105_private *priv = usb_get_serial_port_data(port);