cfg80211: take WoWLAN support information out of wiphy struct

There's no need to take up the space for devices that don't
support WoWLAN, and most drivers can even make the support
data static const (except where it's modified at runtime.)

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

1 files changed, 1 insertions, 1 deletions

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 6dd19593e333..6169fca216b4 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2654,7 +2654,7 @@ struct wiphy {
         u32 hw_version;
 
 #ifdef CONFIG_PM
-        struct wiphy_wowlan_support wowlan;
+        const struct wiphy_wowlan_support *wowlan;
         struct cfg80211_wowlan *wowlan_config;
 #endif