USB: kobil_sct: fix broken debug code

Replace broken and commented-out debug code with usb_serial_debug_data.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 18 deletions

diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 903d938e174b..da1a372fc46c 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -333,24 +333,8 @@ static void kobil_read_int_callback(struct urb *urb)
         }
 
         if (urb->actual_length) {
-
-                /* BEGIN DEBUG */
-                /*
-                  char *dbg_data;
-
-                  dbg_data = kzalloc((3 *  purb->actual_length + 10)
-                                                * sizeof(char), GFP_KERNEL);
-                  if (! dbg_data) {
-                          return;
-                  }
-                  for (i = 0; i < purb->actual_length; i++) {
-                          sprintf(dbg_data +3*i, "%02X ", data[i]);
-                  }
-                  dev_dbg(&port->dev, " <-- %s\n", dbg_data);
-                  kfree(dbg_data);
-                */
-                /* END DEBUG */
-
+                usb_serial_debug_data(&port->dev, __func__, urb->actual_length,
+                                                                        data);
                 tty_insert_flip_string(&port->port, data, urb->actual_length);
                 tty_flip_buffer_push(&port->port);
         }