net: switch sendto() and recvfrom() to import_single_range()

[mirror_ubuntu-hirsute-kernel.git] / net / iucv / af_iucv.c

diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index 2e9953b2db8402dd71c88691f263db00f2cba3e2..6daa52a18d40ca2a40f702acefccd01e6b145f36 100644 (file)
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -1026,8 +1026,8 @@ static int iucv_send_iprm(struct iucv_path *path, struct iucv_message *msg,
                                 (void *) prmdata, 8);
 }
 
-static int iucv_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
-                            struct msghdr *msg, size_t len)
+static int iucv_sock_sendmsg(struct socket *sock, struct msghdr *msg,
+                            size_t len)
 {
        struct sock *sk = sock->sk;
        struct iucv_sock *iucv = iucv_sk(sk);
@@ -1114,10 +1114,8 @@ static int iucv_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
                        noblock, &err);
        else
                skb = sock_alloc_send_skb(sk, len, noblock, &err);
-       if (!skb) {
-               err = -ENOMEM;
+       if (!skb)
                goto out;
-       }
        if (iucv->transport == AF_IUCV_TRANS_HIPER)
                skb_reserve(skb, sizeof(struct af_iucv_trans_hdr) + ETH_HLEN);
        if (memcpy_from_msg(skb_put(skb, len), msg, len)) {
@@ -1317,8 +1315,8 @@ static void iucv_process_message_q(struct sock *sk)
        }
 }
 
-static int iucv_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
-                            struct msghdr *msg, size_t len, int flags)
+static int iucv_sock_recvmsg(struct socket *sock, struct msghdr *msg,
+                            size_t len, int flags)
 {
        int noblock = flags & MSG_DONTWAIT;
        struct sock *sk = sock->sk;