244 static inline struct blkcg_gq *tg_to_blkg(struct throtl_grp *tg)  in tg_to_blkg()  function
301 	struct blkcg_gq *blkg = tg_to_blkg(tg);  in tg_bps_limit()
331 	struct blkcg_gq *blkg = tg_to_blkg(tg);  in tg_iops_limit()
382 			tg_to_blkg(__tg)->blkcg, "throtl " fmt, ##args);\
419 		blkg_get(tg_to_blkg(qn->tg));  in throtl_qnode_add_bio()
473 			blkg_put(tg_to_blkg(qn->tg));  in throtl_pop_queued()
542 	struct blkcg_gq *blkg = tg_to_blkg(tg);  in throtl_pd_init()
1184 		blkg_put(tg_to_blkg(tg_to_put));  in tg_dispatch_one_bio()
1420 			global ? tg->td->queue->root_blkg : tg_to_blkg(tg)) {  in tg_conf_updated()
1898 		if (!tg || !tg_to_blkg(tg)->parent)  in throtl_hierarchy_can_upgrade()
1922 		if (!list_empty(&tg_to_blkg(tg)->blkcg->css.children))  in throtl_can_upgrade()
2004 	     !list_empty(&tg_to_blkg(tg)->blkcg->css.children)))  in throtl_tg_can_downgrade()
2015 		if (!tg || !tg_to_blkg(tg)->parent)  in throtl_hierarchy_can_downgrade()
2031 	if (!list_empty(&tg_to_blkg(tg)->blkcg->css.children))  in throtl_downgrade_check()