serial: max3107: Fix memory leaks when returning on error

Fix memory leaks in max3107_probe() when returning on error.

Signed-off-by: Davidlohr Bueso <dave@gnu.org>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 file changed