2006 			       struct generic_pm_domain *subdomain)  in genpd_add_subdomain()  argument
2011 	if (IS_ERR_OR_NULL(genpd) || IS_ERR_OR_NULL(subdomain)  in genpd_add_subdomain()
2012 	    || genpd == subdomain)  in genpd_add_subdomain()
2020 	if (!genpd_is_irq_safe(genpd) && genpd_is_irq_safe(subdomain)) {  in genpd_add_subdomain()
2022 		     dev_name(&genpd->dev), subdomain->name);  in genpd_add_subdomain()
2030 	genpd_lock(subdomain);  in genpd_add_subdomain()
2033 	if (!genpd_status_on(genpd) && genpd_status_on(subdomain)) {  in genpd_add_subdomain()
2039 		if (itr->child == subdomain && itr->parent == genpd) {  in genpd_add_subdomain()
2047 	link->child = subdomain;  in genpd_add_subdomain()
2048 	list_add_tail(&link->child_node, &subdomain->child_links);  in genpd_add_subdomain()
2049 	if (genpd_status_on(subdomain))  in genpd_add_subdomain()
2054 	genpd_unlock(subdomain);  in genpd_add_subdomain()
2066 			   struct generic_pm_domain *subdomain)  in pm_genpd_add_subdomain()  argument
2071 	ret = genpd_add_subdomain(genpd, subdomain);  in pm_genpd_add_subdomain()
2084 			      struct generic_pm_domain *subdomain)  in pm_genpd_remove_subdomain()  argument
2089 	if (IS_ERR_OR_NULL(genpd) || IS_ERR_OR_NULL(subdomain))  in pm_genpd_remove_subdomain()
2092 	genpd_lock(subdomain);  in pm_genpd_remove_subdomain()
2095 	if (!list_empty(&subdomain->parent_links) || subdomain->device_count) {  in pm_genpd_remove_subdomain()
2097 			dev_name(&genpd->dev), subdomain->name);  in pm_genpd_remove_subdomain()
2103 		if (link->child != subdomain)  in pm_genpd_remove_subdomain()
2109 		if (genpd_status_on(subdomain))  in pm_genpd_remove_subdomain()
2118 	genpd_unlock(subdomain);  in pm_genpd_remove_subdomain()
2747 	struct generic_pm_domain *parent, *subdomain;  in of_genpd_add_subdomain()  local
2758 	subdomain = genpd_get_from_provider(subdomain_spec);  in of_genpd_add_subdomain()
2759 	if (IS_ERR(subdomain)) {  in of_genpd_add_subdomain()
2760 		ret = PTR_ERR(subdomain);  in of_genpd_add_subdomain()
2764 	ret = genpd_add_subdomain(parent, subdomain);  in of_genpd_add_subdomain()
2785 	struct generic_pm_domain *parent, *subdomain;  in of_genpd_remove_subdomain()  local
2796 	subdomain = genpd_get_from_provider(subdomain_spec);  in of_genpd_remove_subdomain()
2797 	if (IS_ERR(subdomain)) {  in of_genpd_remove_subdomain()
2798 		ret = PTR_ERR(subdomain);  in of_genpd_remove_subdomain()
2802 	ret = pm_genpd_remove_subdomain(parent, subdomain);  in of_genpd_remove_subdomain()