[PATCH]ark3116 memory leak

Hi,

this driver has a memory leak in an error case.

	Regards
		Oliver

Signed-off-by: Oliver Neukum <[email protected]>
-----

--- a/drivers/usb/serial/ark3116.c	2007-03-22 13:36:53.000000000 +0100
+++ b/drivers/usb/serial/ark3116.c	2007-03-26 17:14:17.000000000 +0200
@@ -341,7 +341,7 @@
 
 	result = usb_serial_generic_open(port, filp);
 	if (result)
-		return result;
+		goto err_out;
 
 	/* open */
 	ARK3116_RCV(serial, 111, 0xFE, 0xC0, 0x0000, 0x0003, 0x02, buf);
@@ -372,6 +372,7 @@
 	if (port->tty)
 		ark3116_set_termios(port, &tmp_termios);
 
+err_out:
 	kfree(buf);
 
 	return result;

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