cfg80211: fix radar_detect combination checking

[pandora-kernel.git] / net / wireless / util.c

diff --git a/net/wireless/util.c b/net/wireless/util.c
index 5433659..d032a31 100644 (file)
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -1309,7 +1309,7 @@ int cfg80211_check_combinations(struct wiphy *wiphy,
                        }
                }
 
-               if (radar_detect && !(c->radar_detect_widths & radar_detect))
+               if (radar_detect != (c->radar_detect_widths & radar_detect))
                        goto cont;
 
                /* Finally check that all iftypes that we're currently