static inline void add_nested_action_end(struct sw_flow_actions *sfa,
					 int st_offset)
{
	struct nlattr *a = (struct nlattr *) ((unsigned char *)sfa->actions +
							       st_offset);

	a->nla_len = sfa->actions_len - st_offset;
}
static inline void add_nested_action_end(struct sw_flow_actions *sfa,
					 int st_offset)
{
	struct nlattr *a = (struct nlattr *) ((unsigned char *)sfa->actions +
							       st_offset);

	a->nla_len = sfa->actions_len - st_offset;
}