USB: serial: remove debug parameter from usb_serial_debug_data()

We should use dev_dbg() for usb_serial_debug_data() like all of the rest
of the usb-serial drivers use, so remove the debug parameter as it's not
needed.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/serial/io_ti.c

@@ -321,8 +321,7 @@ static int read_download_mem(struct usb_device *dev, int start_address,
 		}
 
 		if (read_length > 1)
-			usb_serial_debug_data(debug, &dev->dev, __func__,
-					      read_length, buffer);
+			usb_serial_debug_data(&dev->dev, __func__, read_length, buffer);
 
 		/* Update pointers/length */
 		start_address += read_length;
@@ -359,8 +358,7 @@ static int read_boot_mem(struct edgeport_serial *serial,
 
 	dev_dbg(&serial->serial->dev->dev, "%s - start_address = %x, length = %d\n",
 		__func__, start_address, length);
-	usb_serial_debug_data(debug, &serial->serial->dev->dev,
-					__func__, length, buffer);
+	usb_serial_debug_data(&serial->serial->dev->dev, __func__, length, buffer);
 
 	serial->TiReadI2C = 1;
 
@@ -398,8 +396,7 @@ static int write_boot_mem(struct edgeport_serial *serial,
 	}
 
 	dev_dbg(&serial->serial->dev->dev, "%s - start_sddr = %x, length = %d\n", __func__, start_address, length);
-	usb_serial_debug_data(debug, &serial->serial->dev->dev,
-					__func__, length, buffer);
+	usb_serial_debug_data(&serial->serial->dev->dev, __func__, length, buffer);
 
 	return status;
 }
@@ -425,7 +422,7 @@ static int write_i2c_mem(struct edgeport_serial *serial,
 
 	dev_dbg(dev, "%s - BytesInFirstPage Addr = %x, length = %d\n",
 		__func__, start_address, write_length);
-	usb_serial_debug_data(debug, dev, __func__, write_length, buffer);
+	usb_serial_debug_data(dev, __func__, write_length, buffer);
 
 	/* Write first page */
 	be_start_address = cpu_to_be16(start_address);
@@ -452,7 +449,7 @@ static int write_i2c_mem(struct edgeport_serial *serial,
 
 		dev_dbg(dev, "%s - Page Write Addr = %x, length = %d\n",
 			__func__, start_address, write_length);
-		usb_serial_debug_data(debug, dev, __func__, write_length, buffer);
+		usb_serial_debug_data(dev, __func__, write_length, buffer);
 
 		/* Write next page */
 		be_start_address = cpu_to_be16(start_address);
@@ -1622,7 +1619,7 @@ static void edge_interrupt_callback(struct urb *urb)
 	}
 
 	dev = &edge_serial->serial->dev->dev;
-	usb_serial_debug_data(debug, dev, __func__, length, data);
+	usb_serial_debug_data(dev, __func__, length, data);
 
 	if (length != 2) {
 		dev_dbg(dev, "%s - expecting packet of size 2, got %d\n", __func__, length);
@@ -1726,7 +1723,7 @@ static void edge_bulk_in_callback(struct urb *urb)
 
 	tty = tty_port_tty_get(&edge_port->port->port);
 	if (tty && urb->actual_length) {
-		usb_serial_debug_data(debug, dev, __func__, urb->actual_length, data);
+		usb_serial_debug_data(dev, __func__, urb->actual_length, data);
 		if (edge_port->close_pending)
 			dev_dbg(dev, "%s - close pending, dropping data on the floor\n",
 								__func__);
@@ -2059,8 +2056,7 @@ static void edge_send(struct tty_struct *tty)
 
 	spin_unlock_irqrestore(&edge_port->ep_lock, flags);
 
-	usb_serial_debug_data(debug, &port->dev, __func__, count,
-				port->write_urb->transfer_buffer);
+	usb_serial_debug_data(&port->dev, __func__, count, port->write_urb->transfer_buffer);
 
 	/* set up our urb */
 	port->write_urb->transfer_buffer_length = count;