cfg80211: refactor association parameters

cfg80211_mlme_assoc() has grown far too many arguments,
make the caller build almost all of the driver struct
and pass that to the function instead.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/wireless/core.h b/net/wireless/core.h
index c2f94f2..9a2be8d 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -330,24 +330,15 @@
 int __cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
 			  struct net_device *dev,
 			  struct ieee80211_channel *chan,
-			  const u8 *bssid, const u8 *prev_bssid,
+			  const u8 *bssid,
 			  const u8 *ssid, int ssid_len,
-			  const u8 *ie, int ie_len, bool use_mfp,
-			  struct cfg80211_crypto_settings *crypt,
-			  u32 assoc_flags, struct ieee80211_ht_cap *ht_capa,
-			  struct ieee80211_ht_cap *ht_capa_mask,
-			  struct ieee80211_vht_cap *vht_capa,
-			  struct ieee80211_vht_cap *vht_capa_mask);
+			  struct cfg80211_assoc_request *req);
 int cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
-			struct net_device *dev, struct ieee80211_channel *chan,
-			const u8 *bssid, const u8 *prev_bssid,
+			struct net_device *dev,
+			struct ieee80211_channel *chan,
+			const u8 *bssid,
 			const u8 *ssid, int ssid_len,
-			const u8 *ie, int ie_len, bool use_mfp,
-			struct cfg80211_crypto_settings *crypt,
-			u32 assoc_flags, struct ieee80211_ht_cap *ht_capa,
-			struct ieee80211_ht_cap *ht_capa_mask,
-			struct ieee80211_vht_cap *vht_capa,
-			struct ieee80211_vht_cap *vht_capa_mask);
+			struct cfg80211_assoc_request *req);
 int __cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
 			   struct net_device *dev, const u8 *bssid,
 			   const u8 *ie, int ie_len, u16 reason,