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net/nfc: convert to ->poll_mask 

Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Christoph Hellwig 2017-12-31 16:39:15 +01:00
parent 9490e40a06
commit 4bac2bcd83
1 changed files with 3 additions and 6 deletions
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9
net/nfc/llcp_sock.c
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@ -548,16 +548,13 @@ static inline __poll_t llcp_accept_poll(struct sock *parent)
return 0;
}
static __poll_t llcp_sock_poll(struct file *file, struct socket *sock,
poll_table *wait)
static __poll_t llcp_sock_poll_mask(struct socket *sock, __poll_t events)
{
struct sock *sk = sock->sk;
__poll_t mask = 0;
pr_debug("%p\n", sk);
sock_poll_wait(file, sk_sleep(sk), wait);
if (sk->sk_state == LLCP_LISTEN)
return llcp_accept_poll(sk);
@ -899,7 +896,7 @@ static const struct proto_ops llcp_sock_ops = {
.socketpair = sock_no_socketpair,
.accept = llcp_sock_accept,
.getname = llcp_sock_getname,
.poll = llcp_sock_poll,
.poll_mask = llcp_sock_poll_mask,
.ioctl = sock_no_ioctl,
.listen = llcp_sock_listen,
.shutdown = sock_no_shutdown,
@ -919,7 +916,7 @@ static const struct proto_ops llcp_rawsock_ops = {
.socketpair = sock_no_socketpair,
.accept = sock_no_accept,
.getname = llcp_sock_getname,
.poll = llcp_sock_poll,
.poll_mask = llcp_sock_poll_mask,
.ioctl = sock_no_ioctl,
.listen = sock_no_listen,
.shutdown = sock_no_shutdown,