623 static struct cfq_group_data *blkcg_to_cfqgd(struct blkcg *blkcg)  in blkcg_to_cfqgd()  argument
625 	return cpd_to_cfqgd(blkcg_to_cpd(blkcg, &blkcg_policy_cfq));  in blkcg_to_cfqgd()
1601 	struct blkcg *blkcg = cpd_to_blkcg(cpd);  in cfq_cpd_bind()  local
1605 	if (blkcg == &blkcg_root)  in cfq_cpd_bind()
1608 	WARN_ON_ONCE(__cfq_set_weight(&blkcg->css, weight, on_dfl, true, false));  in cfq_cpd_bind()
1609 	WARN_ON_ONCE(__cfq_set_weight(&blkcg->css, weight, on_dfl, true, true));  in cfq_cpd_bind()
1632 	struct cfq_group_data *cgd = blkcg_to_cfqgd(pd->blkg->blkcg);  in cfq_pd_init()
1678 					 struct blkcg *blkcg)  in cfq_lookup_cfqg()  argument
1682 	blkg = blkg_lookup(blkcg, cfqd->queue);  in cfq_lookup_cfqg()
1733 	struct blkcg *blkcg = css_to_blkcg(seq_css(sf));  in cfq_print_weight()  local
1734 	struct cfq_group_data *cgd = blkcg_to_cfqgd(blkcg);  in cfq_print_weight()
1746 	struct blkcg *blkcg = css_to_blkcg(seq_css(sf));  in cfq_print_leaf_weight()  local
1747 	struct cfq_group_data *cgd = blkcg_to_cfqgd(blkcg);  in cfq_print_leaf_weight()
1763 	struct blkcg *blkcg = css_to_blkcg(of_css(of));  in __cfqg_set_weight_device()  local
1770 	ret = blkg_conf_prep(blkcg, &blkcg_policy_cfq, buf, &ctx);  in __cfqg_set_weight_device()
1787 	cfqgd = blkcg_to_cfqgd(blkcg);  in __cfqg_set_weight_device()
1822 	struct blkcg *blkcg = css_to_blkcg(css);  in __cfq_set_weight()  local
1830 	spin_lock_irq(&blkcg->lock);  in __cfq_set_weight()
1831 	cfqgd = blkcg_to_cfqgd(blkcg);  in __cfq_set_weight()
1842 	hlist_for_each_entry(blkg, &blkcg->blkg_list, blkcg_node) {  in __cfq_set_weight()
1862 	spin_unlock_irq(&blkcg->lock);  in __cfq_set_weight()
2141 	struct blkcg *blkcg = css_to_blkcg(seq_css(sf));  in cfq_print_weight_on_dfl()  local
2142 	struct cfq_group_data *cgd = blkcg_to_cfqgd(blkcg);  in cfq_print_weight_on_dfl()
2145 	blkcg_print_blkgs(sf, blkcg, cfqg_prfill_weight_device,  in cfq_print_weight_on_dfl()
2182 					 struct blkcg *blkcg)  in cfq_lookup_cfqg()  argument