staging: speakup: fix speakup-r regression
Here is a patch to make speakup-r work again.
It broke in 3.6 due to commit
0cd3decd6ff0e9a24db66de4997070e14bf14b65
"Input: Send events one packet at a time)
The problem was that the fakekey.c routine to fake a down arrow no
longer functioned properly and putting the input_sync fixed it.
Fixes: 0cd3decd6ff0e9a24db66de4997070e14bf14b65
Cc: stable <stable@vger.kernel.org>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: John Covici <covici@ccs.covici.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>