USB: ti_usb_3410_5052.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: Johan Hovold <jhovold@gmail.com>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Adhir Ramjiawan <adhirramjiawan0@gmail.com>
CC: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 82116f4..925f5f4 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -465,8 +465,6 @@
struct ti_device *tdev = usb_get_serial_data(serial);
struct ti_port *tport;
- dbg("%s", __func__);
-
for (i = 0; i < serial->num_ports; ++i) {
tport = usb_get_serial_port_data(serial->port[i]);
if (tport) {
@@ -491,8 +489,6 @@
TI_PIPE_TIMEOUT_ENABLE |
(TI_TRANSFER_TIMEOUT << 2));
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return -ENODEV;
@@ -633,8 +629,6 @@
int status;
int do_unlock;
- dbg("%s - port %d", __func__, port->number);
-
tdev = usb_get_serial_data(port->serial);
tport = usb_get_serial_port_data(port);
if (tdev == NULL || tport == NULL)
@@ -668,8 +662,6 @@
}
if (do_unlock)
mutex_unlock(&tdev->td_open_close_lock);
-
- dbg("%s - exit", __func__);
}
@@ -678,8 +670,6 @@
{
struct ti_port *tport = usb_get_serial_port_data(port);
- dbg("%s - port %d", __func__, port->number);
-
if (count == 0) {
dbg("%s - write request of 0 bytes", __func__);
return 0;
@@ -703,8 +693,6 @@
int room = 0;
unsigned long flags;
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return 0;
@@ -724,8 +712,6 @@
int chars = 0;
unsigned long flags;
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return 0;
@@ -743,8 +729,6 @@
struct usb_serial_port *port = tty->driver_data;
struct ti_port *tport = usb_get_serial_port_data(port);
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return;
@@ -760,8 +744,6 @@
struct ti_port *tport = usb_get_serial_port_data(port);
int status;
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return;
@@ -856,8 +838,6 @@
int port_number = port->number - port->serial->minor;
unsigned int mcr;
- dbg("%s - port %d", __func__, port->number);
-
cflag = tty->termios->c_cflag;
iflag = tty->termios->c_iflag;
@@ -990,8 +970,6 @@
unsigned int mcr;
unsigned long flags;
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return -ENODEV;
@@ -1022,8 +1000,6 @@
unsigned int mcr;
unsigned long flags;
- dbg("%s - port %d", __func__, port->number);
-
if (tport == NULL)
return -ENODEV;
@@ -1086,8 +1062,6 @@
int retval;
__u8 msr;
- dbg("%s", __func__);
-
switch (status) {
case 0:
break;
@@ -1167,8 +1141,6 @@
int retval = 0;
struct tty_struct *tty;
- dbg("%s", __func__);
-
switch (status) {
case 0:
break;
@@ -1235,8 +1207,6 @@
struct usb_serial_port *port = tport->tp_port;
int status = urb->status;
- dbg("%s - port %d", __func__, port->number);
-
tport->tp_write_urb_in_use = 0;
switch (status) {
@@ -1289,9 +1259,6 @@
struct tty_struct *tty = tty_port_tty_get(&port->port); /* FIXME */
unsigned long flags;
-
- dbg("%s - port %d", __func__, port->number);
-
spin_lock_irqsave(&tport->tp_lock, flags);
if (tport->tp_write_urb_in_use)
@@ -1368,8 +1335,6 @@
int port_number = port->number - port->serial->minor;
struct ti_port_status *data;
- dbg("%s - port %d", __func__, port->number);
-
size = sizeof(struct ti_port_status);
data = kmalloc(size, GFP_KERNEL);
if (!data) {
@@ -1482,8 +1447,6 @@
struct usb_serial_port *port = tport->tp_port;
wait_queue_t wait;
- dbg("%s - port %d", __func__, port->number);
-
spin_lock_irq(&tport->tp_lock);
/* wait for data to drain from the buffer */
@@ -1681,7 +1644,6 @@
const struct firmware *fw_p;
char buf[32];
- dbg("%s\n", __func__);
/* try ID specific firmware first, then try generic firmware */
sprintf(buf, "ti_usb-v%04x-p%04x.fw", dev->descriptor.idVendor,
dev->descriptor.idProduct);