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USB: kobil_sct.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: Johan Hovold <jhovold@gmail.com>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-05-03 16:44:26 -07:00
parent b20430bcc0
commit f65ee14fa8
1 changed files with 0 additions and 7 deletions
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7
drivers/usb/serial/kobil_sct.c
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@ -193,7 +193,6 @@ static int kobil_startup(struct usb_serial *serial)
static void kobil_release(struct usb_serial *serial)
{
int i;
dbg("%s - port %d", __func__, serial->port[0]->number);
for (i = 0; i < serial->num_ports; ++i)
kfree(usb_get_serial_port_data(serial->port[i]));
@ -217,7 +216,6 @@ static int kobil_open(struct tty_struct *tty, struct usb_serial_port *port)
int transfer_buffer_length = 8;
int write_urb_transfer_buffer_length = 8;
dbg("%s - port %d", __func__, port->number);
priv = usb_get_serial_port_data(port);
/* allocate memory for transfer buffer */
@ -327,8 +325,6 @@ static int kobil_open(struct tty_struct *tty, struct usb_serial_port *port)
static void kobil_close(struct usb_serial_port *port)
{
dbg("%s - port %d", __func__, port->number);
/* FIXME: Add rts/dtr methods */
if (port->write_urb) {
usb_poison_urb(port->write_urb);
@ -349,8 +345,6 @@ static void kobil_read_int_callback(struct urb *urb)
int status = urb->status;
/* char *dbg_data; */
dbg("%s - port %d", __func__, port->number);
if (status) {
dbg("%s - port %d Read int status not zero: %d",
__func__, port->number, status);
@ -474,7 +468,6 @@ static int kobil_write(struct tty_struct *tty, struct usb_serial_port *port,
static int kobil_write_room(struct tty_struct *tty)
{
/* dbg("%s - port %d", __func__, port->number); */
/* FIXME */
return 8;
}