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| author | Axel Lin <axel.lin@ingics.com> | 2014-11-06 18:20:41 +0800 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-11-28 13:41:44 +0100 |
| commit | 413df10bbf09e8ab1e2659126af849b4c9f3a3e3 (patch) | |
| tree | c84a0f78205b7c1430d5e4403e4ec077ea9336e7 | |
| parent | db083bcbca77c0ebc1b13d5707fcaffe6711493d (diff) | |
| download | linux-stable-413df10bbf09e8ab1e2659126af849b4c9f3a3e3.tar.gz linux-stable-413df10bbf09e8ab1e2659126af849b4c9f3a3e3.tar.bz2 linux-stable-413df10bbf09e8ab1e2659126af849b4c9f3a3e3.zip | |
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>
| -rw-r--r-- | net/nfc/llcp_sock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c index 51f077a92fa9..4894c415c441 100644 --- a/net/nfc/llcp_sock.c +++ b/net/nfc/llcp_sock.c @@ -524,13 +524,13 @@ static int llcp_sock_getname(struct socket *sock, struct sockaddr *uaddr, static inline unsigned int llcp_accept_poll(struct sock *parent) { - struct nfc_llcp_sock *llcp_sock, *n, *parent_sock; + struct nfc_llcp_sock *llcp_sock, *parent_sock; struct sock *sk; parent_sock = nfc_llcp_sock(parent); - list_for_each_entry_safe(llcp_sock, n, &parent_sock->accept_queue, - accept_queue) { + list_for_each_entry(llcp_sock, &parent_sock->accept_queue, + accept_queue) { sk = &llcp_sock->sk; if (sk->sk_state == LLCP_CONNECTED) |