linux-phytec-fsl

batman-adv: iv_ogm_aggr_packet, bool return value

This function returns bool values, so it should be defined to return
them instead of the whole int range.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>