cfg80211: combine IWAP handlers

Since we now have IWAP handlers for all modes, we can
combine them into one.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

4 files changed, 56 insertions, 16 deletions

diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c
index de9ac49cd907..f955225ed911 100644
--- a/net/wireless/ibss.c
+++ b/net/wireless/ibss.c
@@ -466,8 +466,6 @@ int cfg80211_ibss_wext_siwap(struct net_device *dev,
 
         return err;
 }
-/* temporary symbol - mark GPL - in the future the handler won't be */
-EXPORT_SYMBOL_GPL(cfg80211_ibss_wext_siwap);
 
 int cfg80211_ibss_wext_giwap(struct net_device *dev,
                              struct iw_request_info *info,
@@ -493,6 +491,4 @@ int cfg80211_ibss_wext_giwap(struct net_device *dev,
 
         return 0;
 }
-/* temporary symbol - mark GPL - in the future the handler won't be */
-EXPORT_SYMBOL_GPL(cfg80211_ibss_wext_giwap);
 #endif
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index fc2e7768967d..c27774bd0107 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -1149,9 +1149,9 @@ int cfg80211_wext_giwpower(struct net_device *dev,
 }
 EXPORT_SYMBOL_GPL(cfg80211_wext_giwpower);
 
-int cfg80211_wds_wext_siwap(struct net_device *dev,
-                            struct iw_request_info *info,
-                            struct sockaddr *addr, char *extra)
+static int cfg80211_wds_wext_siwap(struct net_device *dev,
+                                   struct iw_request_info *info,
+                                   struct sockaddr *addr, char *extra)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
         struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1177,11 +1177,10 @@ int cfg80211_wds_wext_siwap(struct net_device *dev,
 
         return 0;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wds_wext_siwap);
 
-int cfg80211_wds_wext_giwap(struct net_device *dev,
-                            struct iw_request_info *info,
-                            struct sockaddr *addr, char *extra)
+static int cfg80211_wds_wext_giwap(struct net_device *dev,
+                                   struct iw_request_info *info,
+                                   struct sockaddr *addr, char *extra)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1193,7 +1192,6 @@ int cfg80211_wds_wext_giwap(struct net_device *dev,
 
         return 0;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wds_wext_giwap);
 
 int cfg80211_wext_siwrate(struct net_device *dev,
                           struct iw_request_info *info,
@@ -1327,3 +1325,41 @@ struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
         return &wstats;
 }
 EXPORT_SYMBOL_GPL(cfg80211_wireless_stats);
+
+int cfg80211_wext_siwap(struct net_device *dev,
+                        struct iw_request_info *info,
+                        struct sockaddr *ap_addr, char *extra)
+{
+        struct wireless_dev *wdev = dev->ieee80211_ptr;
+
+        switch (wdev->iftype) {
+        case NL80211_IFTYPE_ADHOC:
+                return cfg80211_ibss_wext_siwap(dev, info, ap_addr, extra);
+        case NL80211_IFTYPE_STATION:
+                return cfg80211_mgd_wext_siwap(dev, info, ap_addr, extra);
+        case NL80211_IFTYPE_WDS:
+                return cfg80211_wds_wext_siwap(dev, info, ap_addr, extra);
+        default:
+                return -EOPNOTSUPP;
+        }
+}
+EXPORT_SYMBOL_GPL(cfg80211_wext_siwap);
+
+int cfg80211_wext_giwap(struct net_device *dev,
+                        struct iw_request_info *info,
+                        struct sockaddr *ap_addr, char *extra)
+{
+        struct wireless_dev *wdev = dev->ieee80211_ptr;
+
+        switch (wdev->iftype) {
+        case NL80211_IFTYPE_ADHOC:
+                return cfg80211_ibss_wext_giwap(dev, info, ap_addr, extra);
+        case NL80211_IFTYPE_STATION:
+                return cfg80211_mgd_wext_giwap(dev, info, ap_addr, extra);
+        case NL80211_IFTYPE_WDS:
+                return cfg80211_wds_wext_giwap(dev, info, ap_addr, extra);
+        default:
+                return -EOPNOTSUPP;
+        }
+}
+EXPORT_SYMBOL_GPL(cfg80211_wext_giwap);
diff --git a/net/wireless/wext-compat.h b/net/wireless/wext-compat.h
index 23a6b5a83f2d..51028ebf19ae 100644
--- a/net/wireless/wext-compat.h
+++ b/net/wireless/wext-compat.h
@@ -7,6 +7,12 @@ int cfg80211_ibss_wext_siwfreq(struct net_device *dev,
 int cfg80211_ibss_wext_giwfreq(struct net_device *dev,
                                struct iw_request_info *info,
                                struct iw_freq *freq, char *extra);
+int cfg80211_ibss_wext_siwap(struct net_device *dev,
+                             struct iw_request_info *info,
+                             struct sockaddr *ap_addr, char *extra);
+int cfg80211_ibss_wext_giwap(struct net_device *dev,
+                             struct iw_request_info *info,
+                             struct sockaddr *ap_addr, char *extra);
 
 int cfg80211_mgd_wext_siwfreq(struct net_device *dev,
                               struct iw_request_info *info,
@@ -14,6 +20,12 @@ int cfg80211_mgd_wext_siwfreq(struct net_device *dev,
 int cfg80211_mgd_wext_giwfreq(struct net_device *dev,
                               struct iw_request_info *info,
                               struct iw_freq *freq, char *extra);
+int cfg80211_mgd_wext_siwap(struct net_device *dev,
+                            struct iw_request_info *info,
+                            struct sockaddr *ap_addr, char *extra);
+int cfg80211_mgd_wext_giwap(struct net_device *dev,
+                            struct iw_request_info *info,
+                            struct sockaddr *ap_addr, char *extra);
 
 struct ieee80211_channel *cfg80211_wext_freq(struct wiphy *wiphy,
                                              struct iw_freq *freq);
diff --git a/net/wireless/wext-sme.c b/net/wireless/wext-sme.c
index 509279a1cfb2..1aa31cc55113 100644
--- a/net/wireless/wext-sme.c
+++ b/net/wireless/wext-sme.c
@@ -273,8 +273,6 @@ int cfg80211_mgd_wext_siwap(struct net_device *dev,
         cfg80211_unlock_rdev(wiphy_to_dev(wdev->wiphy));
         return err;
 }
-/* temporary symbol - mark GPL - in the future the handler won't be */
-EXPORT_SYMBOL_GPL(cfg80211_mgd_wext_siwap);
 
 int cfg80211_mgd_wext_giwap(struct net_device *dev,
                             struct iw_request_info *info,
@@ -299,8 +297,6 @@ int cfg80211_mgd_wext_giwap(struct net_device *dev,
 
         return 0;
 }
-/* temporary symbol - mark GPL - in the future the handler won't be */
-EXPORT_SYMBOL_GPL(cfg80211_mgd_wext_giwap);
 
 int cfg80211_wext_siwgenie(struct net_device *dev,
                            struct iw_request_info *info,