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USB: cyberjack.c: remove dbg() tracing calls

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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: Matthias Bruestle and Harald Welte <support@reiner-sct.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-05-03 16:43:58 -07:00
parent b978a5a11b
commit b627488c19
1 changed files with 0 additions and 18 deletions
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18
drivers/usb/serial/cyberjack.c
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@ -122,8 +122,6 @@ static int cyberjack_startup(struct usb_serial *serial)
struct cyberjack_private *priv;
int i;
dbg("%s", __func__);
/* allocate the private data structure */
priv = kmalloc(sizeof(struct cyberjack_private), GFP_KERNEL);
if (!priv)
@ -155,8 +153,6 @@ static void cyberjack_disconnect(struct usb_serial *serial)
{
int i;
dbg("%s", __func__);
for (i = 0; i < serial->num_ports; ++i)
usb_kill_urb(serial->port[i]->interrupt_in_urb);
}
@ -165,8 +161,6 @@ static void cyberjack_release(struct usb_serial *serial)
{
int i;
dbg("%s", __func__);
for (i = 0; i < serial->num_ports; ++i) {
/* My special items, the standard routines free my urbs */
kfree(usb_get_serial_port_data(serial->port[i]));
@ -180,8 +174,6 @@ static int cyberjack_open(struct tty_struct *tty,
unsigned long flags;
int result = 0;
dbg("%s - port %d", __func__, port->number);
dbg("%s - usb_clear_halt", __func__);
usb_clear_halt(port->serial->dev, port->write_urb->pipe);
@ -197,8 +189,6 @@ static int cyberjack_open(struct tty_struct *tty,
static void cyberjack_close(struct usb_serial_port *port)
{
dbg("%s - port %d", __func__, port->number);
if (port->serial->dev) {
/* shutdown any bulk reads that might be going on */
usb_kill_urb(port->write_urb);
@ -214,8 +204,6 @@ static int cyberjack_write(struct tty_struct *tty,
int result;
int wrexpected;
dbg("%s - port %d", __func__, port->number);
if (count == 0) {
dbg("%s - write request of 0 bytes", __func__);
return 0;
@ -307,8 +295,6 @@ static void cyberjack_read_int_callback(struct urb *urb)
int status = urb->status;
int result;
dbg("%s - port %d", __func__, port->number);
/* the urb might have been killed. */
if (status)
return;
@ -367,8 +353,6 @@ static void cyberjack_read_bulk_callback(struct urb *urb)
int result;
int status = urb->status;
dbg("%s - port %d", __func__, port->number);
usb_serial_debug_data(debug, &port->dev, __func__,
urb->actual_length, data);
if (status) {
@ -417,8 +401,6 @@ static void cyberjack_write_bulk_callback(struct urb *urb)
struct cyberjack_private *priv = usb_get_serial_port_data(port);
int status = urb->status;
dbg("%s - port %d", __func__, port->number);
set_bit(0, &port->write_urbs_free);
if (status) {
dbg("%s - nonzero write bulk status received: %d",