NFC: llcp: Use list_for_each_entry in llcp_accept_poll
list_for_each_entry_safe() is necessary if list objects are deleted from the list while traversing it. Not the case here, so we can use the base list_for_each_entry variant. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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@ -524,13 +524,13 @@ static int llcp_sock_getname(struct socket *sock, struct sockaddr *uaddr,
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static inline unsigned int llcp_accept_poll(struct sock *parent)
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static inline unsigned int llcp_accept_poll(struct sock *parent)
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{
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{
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struct nfc_llcp_sock *llcp_sock, *n, *parent_sock;
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struct nfc_llcp_sock *llcp_sock, *parent_sock;
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struct sock *sk;
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struct sock *sk;
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parent_sock = nfc_llcp_sock(parent);
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parent_sock = nfc_llcp_sock(parent);
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list_for_each_entry_safe(llcp_sock, n, &parent_sock->accept_queue,
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list_for_each_entry(llcp_sock, &parent_sock->accept_queue,
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accept_queue) {
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accept_queue) {
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sk = &llcp_sock->sk;
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sk = &llcp_sock->sk;
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if (sk->sk_state == LLCP_CONNECTED)
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if (sk->sk_state == LLCP_CONNECTED)
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