staging: speakup: fix speakup-r regression
staging: speakup: fix speakup-r regression

Here is a patch to make speakup-r work again.

It broke in 3.6 due to commit 4369c64c79a22b98d3b7eff9d089196cd878a10a
"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: 4369c64c79a22b98d3b7eff9d089196cd878a10a
Cc: stable <4fbacc2fa0ffdbb11bf1ad6925b886ebd08dd15f@vger.kernel.org>
Acked-by: Samuel Thibault <49a5ed162141aa1a2ad45c2f70540ac844521912@ens-lyon.org>
Signed-off-by: John Covici <5c707049d9960a87e02bd8e47307e1a56b0a2126@ccs.covici.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs