tree d3999b77cf0021862ddfe67233f847cb7e74793b
parent 1365770248c122dd155351e714b44fe77036292c
author Wojciech Dubowik <Wojciech.Dubowik@neratec.com> 1433934413 +0200
committer Johannes Berg <johannes.berg@intel.com> 1437140288 +0200

mac80211: avoid unnecessary beacon deref on CSA counter update

The beacon struct is already available in many contexts that
are also already in an RCU read-locked section. Avoid that by
using the existing beacon struct pointer directly.

Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com>
[rewrite subject/add commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>