tty: fix the metro-usb change I messed up

Fixes the leak of a tty kref that Jiri pointed out.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Cox 2012-07-24 10:59:01 +01:00 • committed by Greg Kroah-Hartman
commit 6b9563a714