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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-05-04 03:43:52 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-05-04 03:43:52 +0400
commitd17a44db94c792ce3e349838286c3e3c0bfbf52f (patch)
treecfb416d69d3a962d1a72844e1e3e4236fbfd9695 /drivers/usb/serial/belkin_sa.c
parent4d9b4001e0cb180b8e1c9ffd7bb4372e48f207c6 (diff)
downloadlinux-d17a44db94c792ce3e349838286c3e3c0bfbf52f.tar.xz
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>
Diffstat (limited to 'drivers/usb/serial/belkin_sa.c')
-rw-r--r--drivers/usb/serial/belkin_sa.c10
1 files changed, 0 insertions, 10 deletions
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;