From: Johan Hovold <jhovold@gmail.com>
Date: Tue, 16 Apr 2013 16:01:24 +0000 (+0200)
Subject: USB: kobil_sct: fix broken debug code
X-Git-Tag: upstream/snapshot3+hdmi~5288^2~30
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8e34c6c2ee9ed4cafe01e760e0c4bc1c8f7e9cb7;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

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>
---

diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 903d938..da1a372 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);
 	}