Drop repeated words in net/batman-adv/.


Cc: Marek Lindner <redacted>
Cc: Simon Wunderlich <sw@simonwunderlich.de>
Cc: Antonio Quartulli <redacted>
Cc: Sven Eckelmann <sven@narfation.org>
Cc: b.a.t.m.a.n@lists.open-mesh.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>


 net/batman-adv/bridge_loop_avoidance.c |    2 +-
 net/batman-adv/fragmentation.c         |    2 +-
 net/batman-adv/hard-interface.c        |    2 +-
 net/batman-adv/multicast.c             |    2 +-
 net/batman-adv/network-coding.c        |    2 +-
 net/batman-adv/send.c                  |    2 +-
 net/batman-adv/soft-interface.c        |    4 ++--
 net/batman-adv/types.h                 |    4 ++--
 8 files changed, 10 insertions(+), 10 deletions(-)