drivers/staging/android/timed_gpio.c: Stlye fixes

Just made it more neat and not bother scripts/checkpatch.pl

Signed-off-by: Tracey Dent <tdent48227@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Change-Id: Ia2d63e719e075060378d200ac8f403b4f2a092d6