NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION

stable inclusion
from linux-4.19.130
commit e80980e5f3b14455c196e414c6d9bf969228eba8

--------------------------------

[ Upstream commit 1c709b76 ]

Fixes: 02a95dee ("NFS add callback_ops to nfs4_proc_bind_conn_to_session_callback")
Signed-off-by: NOlga Kornievskaia <kolga@netapp.com>
Signed-off-by: NAnna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>
Reviewed-by: NHou Tao <houtao1@huawei.com>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>

fs/nfs/nfs4proc.c

@@ -7615,7 +7615,7 @@ nfs4_bind_one_conn_to_session_done(struct rpc_task *task, void *calldata)
 }
 
 static const struct rpc_call_ops nfs4_bind_one_conn_to_session_ops = {
-	.rpc_call_done =  &nfs4_bind_one_conn_to_session_done,
+	.rpc_call_done =  nfs4_bind_one_conn_to_session_done,
 };
 
 /*