wireless: fix kernel-doc

Fix a whole bunch of kernel-doc warnings
and errors that crop up when running it on
mac80211 and cfg80211; the latter isn't
normally done so lots of bit-rot happened.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index e3c1d47..abb3b1a 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -313,9 +313,10 @@
 	IEEE80211_TX_INTFL_NL80211_FRAME_TX	= BIT(21),
 	IEEE80211_TX_CTL_LDPC			= BIT(22),
 	IEEE80211_TX_CTL_STBC			= BIT(23) | BIT(24),
-#define IEEE80211_TX_CTL_STBC_SHIFT		23
 };
 
+#define IEEE80211_TX_CTL_STBC_SHIFT		23
+
 /**
  * enum mac80211_rate_control_flags - per-rate flags set by the
  *	Rate Control algorithm.
@@ -813,7 +814,6 @@
  *	encrypted in hardware.
  * @alg: The key algorithm.
  * @flags: key flags, see &enum ieee80211_key_flags.
- * @ap_addr: AP's MAC address
  * @keyidx: the key index (0-3)
  * @keylen: key material length
  * @key: key material. For ALG_TKIP the key is encoded as a 256-bit (32 byte)