cfg80211: change wiphy_to_dev function name

Name wiphy_to_rdev is more accurate to describe what the function
does, i.e., return a pointer pointing to struct
cfg80211_registered_device.

Signed-off-by: Zhao, Gang <gamerh2o@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 19 insertions, 18 deletions

diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 998674f9cc80..e2923a3f2e5c 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -59,7 +59,7 @@ static void cfg80211_sme_free(struct wireless_dev *wdev)
 
 static int cfg80211_conn_scan(struct wireless_dev *wdev)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_scan_request *request;
         int n_channels, err;
 
@@ -130,7 +130,7 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev)
 
 static int cfg80211_conn_do_work(struct wireless_dev *wdev)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_connect_params *params;
         struct cfg80211_assoc_request req = {};
         int err;
@@ -245,7 +245,7 @@ void cfg80211_conn_work(struct work_struct *work)
 /* Returned bss is reference counted and must be cleaned up appropriately. */
 static struct cfg80211_bss *cfg80211_get_conn_bss(struct wireless_dev *wdev)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_bss *bss;
         u16 capa = WLAN_CAPABILITY_ESS;
 
@@ -275,7 +275,7 @@ static struct cfg80211_bss *cfg80211_get_conn_bss(struct wireless_dev *wdev)
 static void __cfg80211_sme_scan_done(struct net_device *dev)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_bss *bss;
 
         ASSERT_WDEV_LOCK(wdev);
@@ -306,7 +306,7 @@ void cfg80211_sme_scan_done(struct net_device *dev)
 void cfg80211_sme_rx_auth(struct wireless_dev *wdev, const u8 *buf, size_t len)
 {
         struct wiphy *wiphy = wdev->wiphy;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy);
         struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
         u16 status_code = le16_to_cpu(mgmt->u.auth.status_code);
 
@@ -352,7 +352,7 @@ void cfg80211_sme_rx_auth(struct wireless_dev *wdev, const u8 *buf, size_t len)
 
 bool cfg80211_sme_rx_assoc_resp(struct wireless_dev *wdev, u16 status)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
 
         if (!wdev->conn)
                 return false;
@@ -386,7 +386,7 @@ void cfg80211_sme_deauth(struct wireless_dev *wdev)
 
 void cfg80211_sme_auth_timeout(struct wireless_dev *wdev)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
 
         if (!wdev->conn)
                 return;
@@ -397,7 +397,7 @@ void cfg80211_sme_auth_timeout(struct wireless_dev *wdev)
 
 void cfg80211_sme_disassoc(struct wireless_dev *wdev)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
 
         if (!wdev->conn)
                 return;
@@ -408,7 +408,7 @@ void cfg80211_sme_disassoc(struct wireless_dev *wdev)
 
 void cfg80211_sme_assoc_timeout(struct wireless_dev *wdev)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
 
         if (!wdev->conn)
                 return;
@@ -421,7 +421,7 @@ static int cfg80211_sme_connect(struct wireless_dev *wdev,
                                 struct cfg80211_connect_params *connect,
                                 const u8 *prev_bssid)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_bss *bss;
         int err;
 
@@ -505,7 +505,7 @@ static int cfg80211_sme_connect(struct wireless_dev *wdev,
 
 static int cfg80211_sme_disconnect(struct wireless_dev *wdev, u16 reason)
 {
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         int err;
 
         if (!wdev->conn)
@@ -593,7 +593,7 @@ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
                 return;
         }
 
-        nl80211_send_connect_result(wiphy_to_dev(wdev->wiphy), dev,
+        nl80211_send_connect_result(wiphy_to_rdev(wdev->wiphy), dev,
                                     bssid, req_ie, req_ie_len,
                                     resp_ie, resp_ie_len,
                                     status, GFP_KERNEL);
@@ -624,7 +624,7 @@ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
 #endif
 
         if (!bss && (status == WLAN_STATUS_SUCCESS)) {
-                WARN_ON_ONCE(!wiphy_to_dev(wdev->wiphy)->ops->connect);
+                WARN_ON_ONCE(!wiphy_to_rdev(wdev->wiphy)->ops->connect);
                 bss = cfg80211_get_bss(wdev->wiphy, NULL, bssid,
                                        wdev->ssid, wdev->ssid_len,
                                        WLAN_CAPABILITY_ESS,
@@ -686,7 +686,7 @@ void cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
                              u16 status, gfp_t gfp)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_event *ev;
         unsigned long flags;
 
@@ -741,7 +741,8 @@ void __cfg80211_roamed(struct wireless_dev *wdev,
         cfg80211_hold_bss(bss_from_pub(bss));
         wdev->current_bss = bss_from_pub(bss);
 
-        nl80211_send_roamed(wiphy_to_dev(wdev->wiphy), wdev->netdev, bss->bssid,
+        nl80211_send_roamed(wiphy_to_rdev(wdev->wiphy),
+                            wdev->netdev, bss->bssid,
                             req_ie, req_ie_len, resp_ie, resp_ie_len,
                             GFP_KERNEL);
 
@@ -800,7 +801,7 @@ void cfg80211_roamed_bss(struct net_device *dev,
                          size_t resp_ie_len, gfp_t gfp)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_event *ev;
         unsigned long flags;
 
@@ -833,7 +834,7 @@ void __cfg80211_disconnected(struct net_device *dev, const u8 *ie,
                              size_t ie_len, u16 reason, bool from_ap)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         int i;
 #ifdef CONFIG_CFG80211_WEXT
         union iwreq_data wrqu;
@@ -879,7 +880,7 @@ void cfg80211_disconnected(struct net_device *dev, u16 reason,
                            u8 *ie, size_t ie_len, gfp_t gfp)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
-        struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+        struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
         struct cfg80211_event *ev;
         unsigned long flags;