wifi: wfx: move wfx_skb_*() out of the header file

There is no real reasons to keep these function in the header file.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231004172843.195332-4-jerome.pouiller@silabs.com

drivers/net/wireless/silabs/wfx/data_tx.c

@@ -208,6 +208,24 @@ static bool wfx_is_action_back(struct ieee80211_hdr *hdr)
 	return true;
 }
 
+struct wfx_tx_priv *wfx_skb_tx_priv(struct sk_buff *skb)
+{
+	struct ieee80211_tx_info *tx_info;
+
+	if (!skb)
+		return NULL;
+	tx_info = IEEE80211_SKB_CB(skb);
+	return (struct wfx_tx_priv *)tx_info->rate_driver_data;
+}
+
+struct wfx_hif_req_tx *wfx_skb_txreq(struct sk_buff *skb)
+{
+	struct wfx_hif_msg *hif = (struct wfx_hif_msg *)skb->data;
+	struct wfx_hif_req_tx *req = (struct wfx_hif_req_tx *)hif->body;
+
+	return req;
+}
+
 static u8 wfx_tx_get_link_id(struct wfx_vif *wvif, struct ieee80211_sta *sta,
 			     struct ieee80211_hdr *hdr)
 {

drivers/net/wireless/silabs/wfx/data_tx.h

@@ -45,22 +45,7 @@ void wfx_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struc
 void wfx_tx_confirm_cb(struct wfx_dev *wdev, const struct wfx_hif_cnf_tx *arg);
 void wfx_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u32 queues, bool drop);
 
-static inline struct wfx_tx_priv *wfx_skb_tx_priv(struct sk_buff *skb)
-{
-	struct ieee80211_tx_info *tx_info;
-
-	if (!skb)
-		return NULL;
-	tx_info = IEEE80211_SKB_CB(skb);
-	return (struct wfx_tx_priv *)tx_info->rate_driver_data;
-}
-
-static inline struct wfx_hif_req_tx *wfx_skb_txreq(struct sk_buff *skb)
-{
-	struct wfx_hif_msg *hif = (struct wfx_hif_msg *)skb->data;
-	struct wfx_hif_req_tx *req = (struct wfx_hif_req_tx *)hif->body;
-
-	return req;
-}
+struct wfx_tx_priv *wfx_skb_tx_priv(struct sk_buff *skb);
+struct wfx_hif_req_tx *wfx_skb_txreq(struct sk_buff *skb);
 
 #endif