cfg80211: move exported event functions into nl80211

This is the sort of thing gcc's LTO could do, but since
we don't have that yet we can also do it manually. The
advantage is reduced code, both source and binary, e.g.
on x86-64

   text	   data	    bss	    dec	    hex	filename
 442825	  56230	    776	 499831	  7a077	cfg80211.ko (before)
 441585	  56230	    776	 498591	  79b9f	cfg80211.ko (after)

a reduction of ~1k.

But in order to not complicate the code move only those
functions that are simple wrappers, not those that have
functionality of their own.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 0 insertions, 159 deletions

diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index caddca35d686..5a97ce6d283b 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -187,30 +187,6 @@ void cfg80211_send_disassoc(struct net_device *dev, const u8 *buf, size_t len)
 }
 EXPORT_SYMBOL(cfg80211_send_disassoc);
 
-void cfg80211_send_unprot_deauth(struct net_device *dev, const u8 *buf,
-                                 size_t len)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_send_unprot_deauth(dev);
-        nl80211_send_unprot_deauth(rdev, dev, buf, len, GFP_ATOMIC);
-}
-EXPORT_SYMBOL(cfg80211_send_unprot_deauth);
-
-void cfg80211_send_unprot_disassoc(struct net_device *dev, const u8 *buf,
-                                   size_t len)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_send_unprot_disassoc(dev);
-        nl80211_send_unprot_disassoc(rdev, dev, buf, len, GFP_ATOMIC);
-}
-EXPORT_SYMBOL(cfg80211_send_unprot_disassoc);
-
 void cfg80211_send_auth_timeout(struct net_device *dev, const u8 *addr)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -577,62 +553,6 @@ void cfg80211_mlme_down(struct cfg80211_registered_device *rdev,
         }
 }
 
-void cfg80211_ready_on_channel(struct wireless_dev *wdev, u64 cookie,
-                               struct ieee80211_channel *chan,
-                               unsigned int duration, gfp_t gfp)
-{
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_ready_on_channel(wdev, cookie, chan, duration);
-        nl80211_send_remain_on_channel(rdev, wdev, cookie, chan, duration, gfp);
-}
-EXPORT_SYMBOL(cfg80211_ready_on_channel);
-
-void cfg80211_remain_on_channel_expired(struct wireless_dev *wdev, u64 cookie,
-                                        struct ieee80211_channel *chan,
-                                        gfp_t gfp)
-{
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_ready_on_channel_expired(wdev, cookie, chan);
-        nl80211_send_remain_on_channel_cancel(rdev, wdev, cookie, chan, gfp);
-}
-EXPORT_SYMBOL(cfg80211_remain_on_channel_expired);
-
-void cfg80211_new_sta(struct net_device *dev, const u8 *mac_addr,
-                      struct station_info *sinfo, gfp_t gfp)
-{
-        struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_new_sta(dev, mac_addr, sinfo);
-        nl80211_send_sta_event(rdev, dev, mac_addr, sinfo, gfp);
-}
-EXPORT_SYMBOL(cfg80211_new_sta);
-
-void cfg80211_del_sta(struct net_device *dev, const u8 *mac_addr, gfp_t gfp)
-{
-        struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_del_sta(dev, mac_addr);
-        nl80211_send_sta_del_event(rdev, dev, mac_addr, gfp);
-}
-EXPORT_SYMBOL(cfg80211_del_sta);
-
-void cfg80211_conn_failed(struct net_device *dev, const u8 *mac_addr,
-                          enum nl80211_connect_failed_reason reason,
-                          gfp_t gfp)
-{
-        struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        nl80211_send_conn_failed_event(rdev, dev, mac_addr, reason, gfp);
-}
-EXPORT_SYMBOL(cfg80211_conn_failed);
-
 struct cfg80211_mgmt_registration {
         struct list_head list;
 
@@ -909,85 +829,6 @@ bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_mbm,
 }
 EXPORT_SYMBOL(cfg80211_rx_mgmt);
 
-void cfg80211_mgmt_tx_status(struct wireless_dev *wdev, u64 cookie,
-                             const u8 *buf, size_t len, bool ack, gfp_t gfp)
-{
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_mgmt_tx_status(wdev, cookie, ack);
-
-        /* Indicate TX status of the Action frame to user space */
-        nl80211_send_mgmt_tx_status(rdev, wdev, cookie, buf, len, ack, gfp);
-}
-EXPORT_SYMBOL(cfg80211_mgmt_tx_status);
-
-void cfg80211_cqm_rssi_notify(struct net_device *dev,
-                              enum nl80211_cqm_rssi_threshold_event rssi_event,
-                              gfp_t gfp)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_cqm_rssi_notify(dev, rssi_event);
-
-        /* Indicate roaming trigger event to user space */
-        nl80211_send_cqm_rssi_notify(rdev, dev, rssi_event, gfp);
-}
-EXPORT_SYMBOL(cfg80211_cqm_rssi_notify);
-
-void cfg80211_cqm_pktloss_notify(struct net_device *dev,
-                                 const u8 *peer, u32 num_packets, gfp_t gfp)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_cqm_pktloss_notify(dev, peer, num_packets);
-
-        /* Indicate roaming trigger event to user space */
-        nl80211_send_cqm_pktloss_notify(rdev, dev, peer, num_packets, gfp);
-}
-EXPORT_SYMBOL(cfg80211_cqm_pktloss_notify);
-
-void cfg80211_cqm_txe_notify(struct net_device *dev,
-                             const u8 *peer, u32 num_packets,
-                             u32 rate, u32 intvl, gfp_t gfp)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        nl80211_send_cqm_txe_notify(rdev, dev, peer, num_packets,
-                                    rate, intvl, gfp);
-}
-EXPORT_SYMBOL(cfg80211_cqm_txe_notify);
-
-void cfg80211_gtk_rekey_notify(struct net_device *dev, const u8 *bssid,
-                               const u8 *replay_ctr, gfp_t gfp)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_gtk_rekey_notify(dev, bssid);
-        nl80211_gtk_rekey_notify(rdev, dev, bssid, replay_ctr, gfp);
-}
-EXPORT_SYMBOL(cfg80211_gtk_rekey_notify);
-
-void cfg80211_pmksa_candidate_notify(struct net_device *dev, int index,
-                                     const u8 *bssid, bool preauth, gfp_t gfp)
-{
-        struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-        trace_cfg80211_pmksa_candidate_notify(dev, index, bssid, preauth);
-        nl80211_pmksa_candidate_notify(rdev, dev, index, bssid, preauth, gfp);
-}
-EXPORT_SYMBOL(cfg80211_pmksa_candidate_notify);
-
 void cfg80211_dfs_channels_update_work(struct work_struct *work)
 {
         struct delayed_work *delayed_work;