diff options
author | Axel Lin <axel.lin@ingics.com> | 2014-11-06 05:20:41 -0500 |
---|---|---|
committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-11-28 07:41:44 -0500 |
commit | 413df10bbf09e8ab1e2659126af849b4c9f3a3e3 (patch) | |
tree | c84a0f78205b7c1430d5e4403e4ec077ea9336e7 /net/nfc | |
parent | db083bcbca77c0ebc1b13d5707fcaffe6711493d (diff) |
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>
Diffstat (limited to 'net/nfc')
-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, | |||
524 | 524 | ||
525 | static inline unsigned int llcp_accept_poll(struct sock *parent) | 525 | static inline unsigned int llcp_accept_poll(struct sock *parent) |
526 | { | 526 | { |
527 | struct nfc_llcp_sock *llcp_sock, *n, *parent_sock; | 527 | struct nfc_llcp_sock *llcp_sock, *parent_sock; |
528 | struct sock *sk; | 528 | struct sock *sk; |
529 | 529 | ||
530 | parent_sock = nfc_llcp_sock(parent); | 530 | parent_sock = nfc_llcp_sock(parent); |
531 | 531 | ||
532 | list_for_each_entry_safe(llcp_sock, n, &parent_sock->accept_queue, | 532 | list_for_each_entry(llcp_sock, &parent_sock->accept_queue, |
533 | accept_queue) { | 533 | accept_queue) { |
534 | sk = &llcp_sock->sk; | 534 | sk = &llcp_sock->sk; |
535 | 535 | ||
536 | if (sk->sk_state == LLCP_CONNECTED) | 536 | if (sk->sk_state == LLCP_CONNECTED) |