Commits
Cong Wang committed b6ed5498601
batman: fix a bogus warning from batadv_is_on_batman_iface() batman tries to search dev->iflink to check if it's a batman interface, but ->iflink could be 0, which is not a valid ifindex. It should just avoid iflink == 0 case. Reported-by: Jet Chen <jet.chen@intel.com> Tested-by: Jet Chen <jet.chen@intel.com> Cc: David S. Miller <davem@davemloft.net> Cc: Steffen Klassert <steffen.klassert@secunet.com> Cc: Antonio Quartulli <antonio@open-mesh.com> Cc: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: Cong Wang <cwang@twopensource.com> Signed-off-by: David S. Miller <davem@davemloft.net>