avr32: boards/atngw100/mrmt.c: fix building error
there is an additional "{", which causes building error.Signed-off-by: Cong Ding <dinggnu@gmail.com>Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
authored by Cong Ding and committed by Hans-Christian Egtvedt 12 years ago c4afd7b9 b7bc9e7d