libertas: move lbs_hard_start_xmit() into tx.c

... where it can shortly be merged with lbs_process_tx()...

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 33 insertions, 34 deletions

diff --git a/drivers/net/wireless/libertas/decl.h b/drivers/net/wireless/libertas/decl.h
index b0945140ba1c..fcb5a8512903 100644
--- a/drivers/net/wireless/libertas/decl.h
+++ b/drivers/net/wireless/libertas/decl.h
@@ -50,10 +50,10 @@ void lbs_upload_rx_packet(struct lbs_private *priv, struct sk_buff *skb);
 
 /** The proc fs interface */
 int lbs_process_rx_command(struct lbs_private *priv);
-int lbs_process_tx(struct lbs_private *priv, struct sk_buff *skb);
 void __lbs_cleanup_and_insert_cmd(struct lbs_private *priv,
         struct cmd_ctrl_node *ptempcmd);
 
+int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
 int lbs_set_regiontable(struct lbs_private *priv, u8 region, u8 band);
 
 int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *);
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index c63899518249..d311d5773f04 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -515,38 +515,6 @@ static int lbs_close(struct net_device *dev)
                 return 0;
 }
 
-
-static int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-        int ret = 0;
-        struct lbs_private *priv = dev->priv;
-
-        lbs_deb_enter(LBS_DEB_TX);
-
-        /* We could return NETDEV_TX_BUSY here, but I'd actually 
-           like to get the point where we can BUG() */
-        if (priv->dnld_sent) {
-                lbs_pr_err("%s while dnld_sent\n", __func__);
-                priv->stats.tx_dropped++;
-                goto done;
-        }
-        if (priv->currenttxskb) {
-                lbs_pr_err("%s while TX skb pending\n", __func__);
-                priv->stats.tx_dropped++;
-                goto done;
-        }
-
-        netif_stop_queue(priv->dev);
-        if (priv->mesh_dev)
-                netif_stop_queue(priv->mesh_dev);
-
-        if (lbs_process_tx(priv, skb) == 0)
-                dev->trans_start = jiffies;
-done:
-        lbs_deb_leave_args(LBS_DEB_TX, "ret %d", ret);
-        return ret;
-}
-
 /**
  * @brief Mark mesh packets and handover them to lbs_hard_start_xmit
  *
diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c
index 10596f3bb59a..336544cdeca6 100644
--- a/drivers/net/wireless/libertas/tx.c
+++ b/drivers/net/wireless/libertas/tx.c
@@ -56,7 +56,7 @@ static u32 convert_radiotap_rate_to_mv(u8 rate)
  *  @param skb     A pointer to skb which includes TX packet
  *  @return        0 or -1
  */
-int lbs_process_tx(struct lbs_private *priv, struct sk_buff *skb)
+static int lbs_process_tx(struct lbs_private *priv, struct sk_buff *skb)
 {
         int ret = -1;
         struct txpd localtxpd;
@@ -179,6 +179,37 @@ done:
         return ret;
 }
 
+int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+        int ret = 0;
+        struct lbs_private *priv = dev->priv;
+
+        lbs_deb_enter(LBS_DEB_TX);
+
+        /* We could return NETDEV_TX_BUSY here, but I'd actually 
+           like to get the point where we can BUG() */
+        if (priv->dnld_sent) {
+                lbs_pr_err("%s while dnld_sent\n", __func__);
+                priv->stats.tx_dropped++;
+                goto done;
+        }
+        if (priv->currenttxskb) {
+                lbs_pr_err("%s while TX skb pending\n", __func__);
+                priv->stats.tx_dropped++;
+                goto done;
+        }
+
+        netif_stop_queue(priv->dev);
+        if (priv->mesh_dev)
+                netif_stop_queue(priv->mesh_dev);
+
+        if (lbs_process_tx(priv, skb) == 0)
+                dev->trans_start = jiffies;
+done:
+        lbs_deb_leave_args(LBS_DEB_TX, "ret %d", ret);
+        return ret;
+}
+
 /**
  *  @brief This function sends to the host the last transmitted packet,
  *  filling the radiotap headers with transmission information.