1 files changed, 3 insertions, 3 deletions

diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index dc37021fc3e5..d5d692366294 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -33,7 +33,7 @@ static struct rpc_auth		unix_auth;
 static const struct rpc_credops unix_credops;
 
 static struct rpc_auth *
-unx_create(struct rpc_clnt *clnt, rpc_authflavor_t flavor)
+unx_create(struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
 {
         dprintk("RPC:       creating UNIX authenticator for client %p\n",
                         clnt);
@@ -192,13 +192,13 @@ unx_validate(struct rpc_task *task, __be32 *p)
             flavor != RPC_AUTH_UNIX &&
             flavor != RPC_AUTH_SHORT) {
                 printk("RPC: bad verf flavor: %u\n", flavor);
-                return NULL;
+                return ERR_PTR(-EIO);
         }
 
         size = ntohl(*p++);
         if (size > RPC_MAX_AUTH_SIZE) {
                 printk("RPC: giant verf size: %u\n", size);
-                return NULL;
+                return ERR_PTR(-EIO);
         }
         task->tk_rqstp->rq_cred->cr_auth->au_rslack = (size >> 2) + 2;
         p += (size >> 2);