mac80211: remove IEEE80211_FC helper

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

net/mac80211/ieee80211_i.h

@@ -38,8 +38,6 @@
 
 #define WLAN_FC_DATA_PRESENT(fc) (((fc) & 0x4c) == 0x08)
 
-#define IEEE80211_FC(type, subtype) cpu_to_le16(type | subtype)
-
 struct ieee80211_local;
 
 /* Maximum number of broadcast/multicast frames to buffer when some of the

net/mac80211/mesh_hwmp.c

@@ -99,8 +99,8 @@ static int mesh_path_sel_frame_tx(enum mpath_frame_type action, u8 flags,
 	mgmt = (struct ieee80211_mgmt *)
 		skb_put(skb, 25 + sizeof(mgmt->u.action.u.mesh_action));
 	memset(mgmt, 0, 25 + sizeof(mgmt->u.action.u.mesh_action));
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_ACTION);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_ACTION);
 
 	memcpy(mgmt->da, da, ETH_ALEN);
 	memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);
@@ -178,8 +178,8 @@ int mesh_path_error_tx(u8 *dst, __le32 dst_dsn, u8 *ra,
 	mgmt = (struct ieee80211_mgmt *)
 		skb_put(skb, 25 + sizeof(mgmt->u.action.u.mesh_action));
 	memset(mgmt, 0, 25 + sizeof(mgmt->u.action.u.mesh_action));
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_ACTION);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_ACTION);
 
 	memcpy(mgmt->da, ra, ETH_ALEN);
 	memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);

net/mac80211/mesh_plink.c

@@ -163,8 +163,8 @@ static int mesh_plink_frame_tx(struct net_device *dev,
 	mgmt = (struct ieee80211_mgmt *)
 		skb_put(skb, 25 + sizeof(mgmt->u.action.u.plink_action));
 	memset(mgmt, 0, 25 + sizeof(mgmt->u.action.u.plink_action));
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_ACTION);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_ACTION);
 	memcpy(mgmt->da, da, ETH_ALEN);
 	memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);
 	/* BSSID is left zeroed, wildcard value */

net/mac80211/mlme.c

@@ -641,8 +641,8 @@ static void ieee80211_send_auth(struct net_device *dev,
 
 	mgmt = (struct ieee80211_mgmt *) skb_put(skb, 24 + 6);
 	memset(mgmt, 0, 24 + 6);
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_AUTH);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_AUTH);
 	if (encrypt)
 		mgmt->frame_control |= cpu_to_le16(IEEE80211_FCTL_PROTECTED);
 	memcpy(mgmt->da, ifsta->bssid, ETH_ALEN);
@@ -771,8 +771,8 @@ static void ieee80211_send_assoc(struct net_device *dev,
 
 	if (ifsta->flags & IEEE80211_STA_PREV_BSSID_SET) {
 		skb_put(skb, 10);
-		mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-						   IEEE80211_STYPE_REASSOC_REQ);
+		mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+						  IEEE80211_STYPE_REASSOC_REQ);
 		mgmt->u.reassoc_req.capab_info = cpu_to_le16(capab);
 		mgmt->u.reassoc_req.listen_interval =
 				cpu_to_le16(local->hw.conf.listen_interval);
@@ -780,8 +780,8 @@ static void ieee80211_send_assoc(struct net_device *dev,
 		       ETH_ALEN);
 	} else {
 		skb_put(skb, 4);
-		mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-						   IEEE80211_STYPE_ASSOC_REQ);
+		mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+						  IEEE80211_STYPE_ASSOC_REQ);
 		mgmt->u.assoc_req.capab_info = cpu_to_le16(capab);
 		mgmt->u.reassoc_req.listen_interval =
 				cpu_to_le16(local->hw.conf.listen_interval);
@@ -931,8 +931,8 @@ static void ieee80211_send_deauth(struct net_device *dev,
 	memcpy(mgmt->da, ifsta->bssid, ETH_ALEN);
 	memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);
 	memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN);
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_DEAUTH);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_DEAUTH);
 	skb_put(skb, 2);
 	mgmt->u.deauth.reason_code = cpu_to_le16(reason);
 
@@ -960,8 +960,8 @@ static void ieee80211_send_disassoc(struct net_device *dev,
 	memcpy(mgmt->da, ifsta->bssid, ETH_ALEN);
 	memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);
 	memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN);
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_DISASSOC);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_DISASSOC);
 	skb_put(skb, 2);
 	mgmt->u.disassoc.reason_code = cpu_to_le16(reason);
 
@@ -1115,8 +1115,8 @@ static void ieee80211_send_probe_req(struct net_device *dev, u8 *dst,
 
 	mgmt = (struct ieee80211_mgmt *) skb_put(skb, 24);
 	memset(mgmt, 0, 24);
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_PROBE_REQ);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_PROBE_REQ);
 	memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);
 	if (dst) {
 		memcpy(mgmt->da, dst, ETH_ALEN);
@@ -1219,8 +1219,8 @@ static void ieee80211_send_addba_resp(struct net_device *dev, u8 *da, u16 tid,
 		memcpy(mgmt->bssid, dev->dev_addr, ETH_ALEN);
 	else
 		memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN);
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					   IEEE80211_STYPE_ACTION);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_ACTION);
 
 	skb_put(skb, 1 + sizeof(mgmt->u.action.u.addba_resp));
 	mgmt->u.action.category = WLAN_CATEGORY_BACK;
@@ -1268,8 +1268,8 @@ void ieee80211_send_addba_request(struct net_device *dev, const u8 *da,
 	else
 		memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN);
 
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					IEEE80211_STYPE_ACTION);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_ACTION);
 
 	skb_put(skb, 1 + sizeof(mgmt->u.action.u.addba_req));
 
@@ -1524,8 +1524,8 @@ void ieee80211_send_delba(struct net_device *dev, const u8 *da, u16 tid,
 		memcpy(mgmt->bssid, dev->dev_addr, ETH_ALEN);
 	else
 		memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN);
-	mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-					IEEE80211_STYPE_ACTION);
+	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					  IEEE80211_STYPE_ACTION);
 
 	skb_put(skb, 1 + sizeof(mgmt->u.action.u.delba));
 
@@ -1556,8 +1556,8 @@ void ieee80211_send_bar(struct net_device *dev, u8 *ra, u16 tid, u16 ssn)
 	skb_reserve(skb, local->hw.extra_tx_headroom);
 	bar = (struct ieee80211_bar *)skb_put(skb, sizeof(*bar));
 	memset(bar, 0, sizeof(*bar));
-	bar->frame_control = IEEE80211_FC(IEEE80211_FTYPE_CTL,
-					IEEE80211_STYPE_BACK_REQ);
+	bar->frame_control = cpu_to_le16(IEEE80211_FTYPE_CTL |
+					 IEEE80211_STYPE_BACK_REQ);
 	memcpy(bar->ra, ra, ETH_ALEN);
 	memcpy(bar->ta, dev->dev_addr, ETH_ALEN);
 	bar_control |= (u16)IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL;
@@ -1801,7 +1801,7 @@ static void ieee80211_send_refuse_measurement_request(struct net_device *dev,
 	memcpy(msr_report->da, da, ETH_ALEN);
 	memcpy(msr_report->sa, dev->dev_addr, ETH_ALEN);
 	memcpy(msr_report->bssid, bssid, ETH_ALEN);
-	msr_report->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
+	msr_report->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
 						IEEE80211_STYPE_ACTION);
 
 	skb_put(skb, 1 + sizeof(msr_report->u.action.u.measurement));
@@ -2446,8 +2446,8 @@ static int ieee80211_sta_join_ibss(struct net_device *dev,
 		mgmt = (struct ieee80211_mgmt *)
 			skb_put(skb, 24 + sizeof(mgmt->u.beacon));
 		memset(mgmt, 0, 24 + sizeof(mgmt->u.beacon));
-		mgmt->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-						   IEEE80211_STYPE_PROBE_RESP);
+		mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+						  IEEE80211_STYPE_PROBE_RESP);
 		memset(mgmt->da, 0xff, ETH_ALEN);
 		memcpy(mgmt->sa, dev->dev_addr, ETH_ALEN);
 		memcpy(mgmt->bssid, ifsta->bssid, ETH_ALEN);

net/mac80211/tx.c

@@ -1889,8 +1889,8 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
 			goto out;
 
 		hdr = (struct ieee80211_hdr *) skb->data;
-		hdr->frame_control = IEEE80211_FC(IEEE80211_FTYPE_MGMT,
-						  IEEE80211_STYPE_BEACON);
+		hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+						 IEEE80211_STYPE_BEACON);
 
 		num_beacons = &ifsta->num_beacons;
 	} else if (ieee80211_vif_is_mesh(&sdata->vif)) {