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Diffstat (limited to 'net/bluetooth/rfcomm/sock.c')
-rw-r--r--net/bluetooth/rfcomm/sock.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index f3f6355a278..63a123c5c41 100644
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c
@@ -590,8 +590,11 @@ static long rfcomm_sock_data_wait(struct sock *sk, long timeo)
for (;;) {
set_current_state(TASK_INTERRUPTIBLE);
- if (skb_queue_len(&sk->sk_receive_queue) || sk->sk_err || (sk->sk_shutdown & RCV_SHUTDOWN) ||
- signal_pending(current) || !timeo)
+ if (!skb_queue_empty(&sk->sk_receive_queue) ||
+ sk->sk_err ||
+ (sk->sk_shutdown & RCV_SHUTDOWN) ||
+ signal_pending(current) ||
+ !timeo)
break;
set_bit(SOCK_ASYNC_WAITDATA, &sk->sk_socket->flags);