mac80211: simplify idle handling

Now that we have channel contexts, idle is (pretty
much) equivalent to not having a channel context.
Change the code to use this relation so that there
no longer is a need for a lot of idle recalculate
calls everywhere.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index fafeb309a5fe..5635dfc7da34 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -689,9 +689,6 @@ struct ieee80211_sub_if_data {
 
         char name[IFNAMSIZ];
 
-        /* to detect idle changes */
-        bool old_idle;
-
         /* Fragment table for host-based reassembly */
         struct ieee80211_fragment_entry fragments[IEEE80211_FRAGMENT_MAX];
         unsigned int fragment_next;