cfg80211: rename regulatory_hint_11d() to regulatory_hint_country_ie()

It is incorrect to refer to this as 11d as 802.11d was just a
proposed amendment, 802.11d was merged to the standard so
use proper terminology.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index d62cb1e..8fbe664 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1699,8 +1699,8 @@
 }
 EXPORT_SYMBOL(regulatory_hint);
 
-void regulatory_hint_11d(struct wiphy *wiphy, enum ieee80211_band band,
-			 const u8 *country_ie, u8 country_ie_len)
+void regulatory_hint_country_ie(struct wiphy *wiphy, enum ieee80211_band band,
+				const u8 *country_ie, u8 country_ie_len)
 {
 	char alpha2[2];
 	enum environment_cap env = ENVIRON_ANY;