[PATCH 27/36] net/caif: convert to ->poll_mask

Christoph Hellwig
2018-01-17T19:29:25Z

net/caif/caif_socket.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c
index 64048cec41e0..3e47cafbe3e7 100644
--- a/net/caif/caif_socket.c
+++ b/net/caif/caif_socket.c
@@ -934,15 +934,11 @@ static int caif_release(struct socket *sock)
}

/* Copied from af_unix.c:unix_poll(), added CAIF tx_flow handling */
-static __poll_t caif_poll(struct file *file,
- struct socket *sock, poll_table *wait)
+static __poll_t caif_poll_mask(struct socket *sock, __poll_t events)
{
struct sock *sk = sock->sk;
- __poll_t mask;
struct caifsock *cf_sk = container_of(sk, struct caifsock, sk);
-
- sock_poll_wait(file, sk_sleep(sk), wait);
- mask = 0;
+ __poll_t mask = 0;

/* exceptional events? */
if (sk->sk_err)
@@ -976,7 +972,7 @@ static const struct proto_ops caif_seqpacket_ops = {
.socketpair = sock_no_socketpair,
.accept = sock_no_accept,
.getname = sock_no_getname,
- .poll = caif_poll,
+ .poll_mask = caif_poll_mask,
.ioctl = sock_no_ioctl,
.listen = sock_no_listen,
.shutdown = sock_no_shutdown,
@@ -997,7 +993,7 @@ static const struct proto_ops caif_stream_ops = {
.socketpair = sock_no_socketpair,
.accept = sock_no_accept,
.getname = sock_no_getname,
- .poll = caif_poll,
+ .poll_mask = caif_poll_mask,
.ioctl = sock_no_ioctl,
.listen = sock_no_listen,
.shutdown = sock_no_shutdown,
--
2.14.2