tree b711d3f6149e66ee579efc544c3391e4b0a48e7c
parent 8f2535b92d685c68db4bc699dd78462a646f6ef9
author Chun-Yeow Yeoh <yeohchunyeow@cozybit.com> 1381802908 -0700
committer Johannes Berg <johannes.berg@intel.com> 1382969129 +0100

{nl,cfg,mac}80211: enable the triggering of CSA frame in mesh

Allow the triggering of CSA frame using mesh interface. The
rules are more or less same with IBSS, such as not allowed to
change between the band and channel width has to be same from
the previous mode. Also, move the ieee80211_send_action_csa
to a common space so that it can be re-used by mesh interface.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@cozybit.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>