mac80211: fix a crash issue introduced in the active monitor code

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36751 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Felix Fietkau
2013-05-28 21:20:22 +00:00
parent c802b55757
commit 0a860b5f30

View File

@@ -3930,7 +3930,7 @@
change = true;
}
+ if ((*flags & NL80211_MNTR_FLAG_ACTIVE) &&
+ if (flags && (*flags & NL80211_MNTR_FLAG_ACTIVE) &&
+ !(rdev->wiphy.features & NL80211_FEATURE_ACTIVE_MONITOR))
+ return -EOPNOTSUPP;
+