[net] drop 'size' argument of sock_recvmsg()

all callers have it equal to msg_data_left(msg).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/include/linux/net.h b/include/linux/net.h
index 49175e4ced11..72c1e0622ce2 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -218,8 +218,7 @@ int sock_create_lite(int family, int type, int proto, struct socket **res);
 struct socket *sock_alloc(void);
 void sock_release(struct socket *sock);
 int sock_sendmsg(struct socket *sock, struct msghdr *msg);
-int sock_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
-		 int flags);
+int sock_recvmsg(struct socket *sock, struct msghdr *msg, int flags);
 struct file *sock_alloc_file(struct socket *sock, int flags, const char *dname);
 struct socket *sockfd_lookup(int fd, int *err);
 struct socket *sock_from_file(struct file *file, int *err);