[PATCH next] nfsd: Fix a WARN_ONCE() message

[Dan Carpenter]

The first parameter of WARN_ONCE() is supposed to be the condition but
it's missing here.  This WARN_ONCE() will only print the "xcl_name".

Fixes: 61b490d48618 ("nfsd: fix management of listener transports")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
 fs/nfsd/nfsctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 2cd540b26965..ac265d6fde35 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -2027,7 +2027,7 @@ int nfsd_nl_listener_set_doit(struct sk_buff *skb, struct genl_info *info)
 		xprt = svc_find_listener(serv, xcl_name, net, sa);
 		if (xprt) {
 			if (delete)
-				WARN_ONCE("Transport type=%s already exists\n",
+				WARN_ONCE(1, "Transport type=%s already exists\n",
 					  xcl_name);
 			svc_xprt_put(xprt);
 			continue;
-- 
2.47.2