18 lines
688 B
Diff
18 lines
688 B
Diff
--- a/net/wireless/core.c
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+++ b/net/wireless/core.c
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@@ -951,6 +951,15 @@ static int cfg80211_netdev_notifier_call
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wdev->sme_state = CFG80211_SME_IDLE;
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mutex_unlock(&rdev->devlist_mtx);
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#ifdef CONFIG_CFG80211_WEXT
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+#ifdef CONFIG_WIRELESS_EXT
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+ if (!dev->wireless_handlers)
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+ dev->wireless_handlers = &cfg80211_wext_handler;
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+#else
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+ printk_once(KERN_WARNING "cfg80211: wext will not work because "
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+ "kernel was compiled with CONFIG_WIRELESS_EXT=n. "
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+ "Tools using wext interface, like iwconfig will "
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+ "not work.\n");
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+#endif
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wdev->wext.default_key = -1;
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wdev->wext.default_mgmt_key = -1;
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wdev->wext.connect.auth_type = NL80211_AUTHTYPE_AUTOMATIC;
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