[RFT 3/3] cfg80211: move world roaming check for beacon hints

["Luis R. Rodriguez" <mcgrof@do-not-panic.com>]

From: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>

We should not add new beacon hints even if the wiphy
is not world roaming. Without this we were always adding
a beacon hint if not world roaming for every non world
roaming wiphy interface.

Reported-by: Ben Greear <greearb@candelatech.com>
Reported-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
---
 net/wireless/reg.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index f649b5e..bdc42d9 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1076,6 +1076,9 @@ static void handle_reg_beacon(struct wiphy *wiphy,
 
 	chan->beacon_found = true;
 
+	if (!reg_is_world_roaming(wiphy))
+		return;
+
 	if (wiphy->flags & WIPHY_FLAG_DISABLE_BEACON_HINTS)
 		return;
 
@@ -1149,8 +1152,6 @@ static void reg_process_beacons(struct wiphy *wiphy)
 	 */
 	if (!last_request)
 		return;
-	if (!reg_is_world_roaming(wiphy))
-		return;
 	wiphy_update_beacon_reg(wiphy);
 }
 
-- 
1.7.10.4