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-rw-r--r--net/nfc/llcp/llcp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c
index 9e8f4b2801f6..3d63636120b1 100644
--- a/net/nfc/llcp/llcp.c
+++ b/net/nfc/llcp/llcp.c
@@ -903,15 +903,18 @@ static void nfc_llcp_recv_hdlc(struct nfc_llcp_local *local,
/* Remove skbs from the pending queue */
if (llcp_sock->send_ack_n != nr) {
struct sk_buff *s, *tmp;
+ u8 n;
llcp_sock->send_ack_n = nr;
/* Remove and free all skbs until ns == nr */
skb_queue_walk_safe(&llcp_sock->tx_pending_queue, s, tmp) {
+ n = nfc_llcp_ns(s);
+
skb_unlink(s, &llcp_sock->tx_pending_queue);
kfree_skb(s);
- if (nfc_llcp_ns(s) == nr)
+ if (n == nr)
break;
}