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path: root/package/mac80211/patches/030-wext.patch
blob: cb52e7ccb35c4d0b201397c43c1e861719871a3c (plain)
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--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -884,6 +884,15 @@ static int cfg80211_netdev_notifier_call
 		wdev->sme_state = CFG80211_SME_IDLE;
 		mutex_unlock(&rdev->devlist_mtx);
 #ifdef CONFIG_CFG80211_WEXT
+#ifdef CONFIG_WIRELESS_EXT
+		if (!dev->wireless_handlers)
+			dev->wireless_handlers = &cfg80211_wext_handler;
+#else
+		printk_once(KERN_WARNING "cfg80211: wext will not work because "
+			    "kernel was compiled with CONFIG_WIRELESS_EXT=n. "
+			    "Tools using wext interface, like iwconfig will "
+			    "not work.\n");
+#endif
 		wdev->wext.default_key = -1;
 		wdev->wext.default_mgmt_key = -1;
 		wdev->wext.connect.auth_type = NL80211_AUTHTYPE_AUTOMATIC;