crimson/admin: remove unused variable

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/crimson/admin/admin_socket.h b/src/crimson/admin/admin_socket.h
index a842b62a2d1a03ee0baa2ff54cdb4b21b65d2f7b..81017dd4717ba39b36748561c1da53a87201dcd5 100644 (file)
--- a/src/crimson/admin/admin_socket.h
+++ b/src/crimson/admin/admin_socket.h
@@ -89,8 +89,6 @@ class AdminSocket : public seastar::enable_lw_shared_from_this<AdminSocket> {
   AdminSocket(AdminSocket&&) = delete;
   AdminSocket& operator=(AdminSocket&&) = delete;
 
-  using hook_server_tag = const void*;
-
   /**
    *  create the async Seastar thread that handles asok commands arriving
    *  over the socket.