net: simplify sock_poll_wait
The wait_address argument is always directly derived from the filp
argument, so remove it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 514aaac..f3bfb9f 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -507,7 +507,7 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
const struct tcp_sock *tp = tcp_sk(sk);
int state;
- sock_poll_wait(file, sk_sleep(sk), wait);
+ sock_poll_wait(file, wait);
state = inet_sk_state_load(sk);
if (state == TCP_LISTEN)