1 files changed, 11 insertions, 11 deletions

diff --git a/net/nfc/llcp/sock.c b/net/nfc/llcp/sock.c
index fea22eb41b82..5332751943a9 100644
--- a/net/nfc/llcp/sock.c
+++ b/net/nfc/llcp/sock.c
@@ -672,25 +672,27 @@ static int llcp_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
         copied = min_t(unsigned int, rlen, len);
 
         cskb = skb;
-        if (memcpy_toiovec(msg->msg_iov, cskb->data, copied)) {
+        if (skb_copy_datagram_iovec(cskb, 0, msg->msg_iov, copied)) {
                 if (!(flags & MSG_PEEK))
                         skb_queue_head(&sk->sk_receive_queue, skb);
                 return -EFAULT;
         }
 
+        sock_recv_timestamp(msg, sk, skb);
+
         if (sk->sk_type == SOCK_DGRAM && msg->msg_name) {
                 struct nfc_llcp_ui_cb *ui_cb = nfc_llcp_ui_skb_cb(skb);
-                struct sockaddr_nfc_llcp sockaddr;
+                struct sockaddr_nfc_llcp *sockaddr =
+                        (struct sockaddr_nfc_llcp *) msg->msg_name;
 
-                pr_debug("Datagram socket %d %d\n", ui_cb->dsap, ui_cb->ssap);
+                msg->msg_namelen = sizeof(struct sockaddr_nfc_llcp);
 
-                sockaddr.sa_family = AF_NFC;
-                sockaddr.nfc_protocol = NFC_PROTO_NFC_DEP;
-                sockaddr.dsap = ui_cb->dsap;
-                sockaddr.ssap = ui_cb->ssap;
+                pr_debug("Datagram socket %d %d\n", ui_cb->dsap, ui_cb->ssap);
 
-                memcpy(msg->msg_name, &sockaddr, sizeof(sockaddr));
-                msg->msg_namelen = sizeof(sockaddr);
+                sockaddr->sa_family = AF_NFC;
+                sockaddr->nfc_protocol = NFC_PROTO_NFC_DEP;
+                sockaddr->dsap = ui_cb->dsap;
+                sockaddr->ssap = ui_cb->ssap;
         }
 
         /* Mark read part of skb as used */
@@ -806,7 +808,6 @@ struct sock *nfc_llcp_sock_alloc(struct socket *sock, int type, gfp_t gfp)
         llcp_sock->reserved_ssap = LLCP_SAP_MAX;
         skb_queue_head_init(&llcp_sock->tx_queue);
         skb_queue_head_init(&llcp_sock->tx_pending_queue);
-        skb_queue_head_init(&llcp_sock->tx_backlog_queue);
         INIT_LIST_HEAD(&llcp_sock->accept_queue);
 
         if (sock != NULL)
@@ -821,7 +822,6 @@ void nfc_llcp_sock_free(struct nfc_llcp_sock *sock)
 
         skb_queue_purge(&sock->tx_queue);
         skb_queue_purge(&sock->tx_pending_queue);
-        skb_queue_purge(&sock->tx_backlog_queue);
 
         list_del_init(&sock->accept_queue);