batman-adv: rename batman_if struct to hard_iface

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>

diff --cc net/batman-adv/aggregation.c
Simple merge

diff --cc net/batman-adv/aggregation.h
Simple merge

diff --cc net/batman-adv/bat_sysfs.c
Simple merge

diff --cc net/batman-adv/hard-interface.c
Simple merge

diff --cc net/batman-adv/hard-interface.h
Simple merge

diff --cc net/batman-adv/main.c
Simple merge

diff --cc net/batman-adv/originator.c
Simple merge

diff --cc net/batman-adv/originator.h
Simple merge

diff --cc net/batman-adv/routing.c
Simple merge

diff --cc net/batman-adv/routing.h
Simple merge

diff --cc net/batman-adv/send.c
Simple merge

diff --cc net/batman-adv/send.h
Simple merge

diff --cc net/batman-adv/soft-interface.c
Simple merge

diff --cc net/batman-adv/soft-interface.h
Simple merge

diff --cc net/batman-adv/types.h
Simple merge

diff --cc net/batman-adv/unicast.c
Simple merge

diff --cc net/batman-adv/unicast.h
Simple merge

diff --cc net/batman-adv/vis.c
Simple merge