Input: zforce - fix lines exceeding 80 columns

Fixed lines exceeding 80 characters long wherever possible,
as per the coding style.

Signed-off-by: Luis Ortega <luiorpe1@upv.es>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>