NFC: Remove unneeded LLCP function return calls

There is no need for return statement at the end of function returning
void.

Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c
index 786cf745e87b25823ae0885a961a9ab100f5893e..2e826c0d1b9ac52a9681d24cc7426a992c468837 100644 (file)
--- a/net/nfc/llcp/llcp.c
+++ b/net/nfc/llcp/llcp.c
@@ -824,9 +824,6 @@ static void nfc_llcp_recv_connect(struct nfc_llcp_local *local,
 fail:
        /* Send DM */
        nfc_llcp_send_dm(local, dsap, ssap, reason);
-
-       return;
-
 }
 
 int nfc_llcp_queue_i_frames(struct nfc_llcp_sock *sock)
@@ -1039,8 +1036,6 @@ static void nfc_llcp_recv_dm(struct nfc_llcp_local *local, struct sk_buff *skb)
        sk->sk_state_change(sk);
 
        nfc_llcp_sock_put(llcp_sock);
-
-       return;
 }
 
 static void nfc_llcp_recv_snl(struct nfc_llcp_local *local,
@@ -1170,8 +1165,6 @@ static void nfc_llcp_rx_work(struct work_struct *work)
        schedule_work(&local->tx_work);
        kfree_skb(local->rx_pending);
        local->rx_pending = NULL;
-
-       return;
 }
 
 void nfc_llcp_recv(void *data, struct sk_buff *skb, int err)
@@ -1187,8 +1180,6 @@ void nfc_llcp_recv(void *data, struct sk_buff *skb, int err)
        local->rx_pending = skb_get(skb);
        del_timer(&local->link_timer);
        schedule_work(&local->rx_work);
-
-       return;
 }
 
 int nfc_llcp_data_received(struct nfc_dev *dev, struct sk_buff *skb)