Need direction to understand mac80211

/uploads/802-11s_mesh_networking_v1-0.pdf http://www.ieee802.org/802_tutorials/06-November/802.11s_Tutorial_r5.pdf Any suggestion and directions will be great help. Thanks, Sunil Shahu.

[PATCH] net:mac80211:mesh_plink: remove redundant sta_info check

Remove unnecessory "if" statement and club it with previos "if" block. Signed-off-by: Sunil Shahu --- net/mac80211/mesh_plink.c | 9 +++-- 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index bd3d55e..