Make each logical patch group numbering contiguous. Reviewed-by: Tomasz Maciej Nowak <tmn505@gmail.com> Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com> [add kernel version to backport] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>