104 	struct resource *res;  in register_memory_resource()  local
124 	res = __request_region(&iomem_resource, start, size,  in register_memory_resource()
127 	if (!res) {  in register_memory_resource()
132 	return res;  in register_memory_resource()
135 static void release_memory_resource(struct resource *res)  in release_memory_resource()  argument
137 	if (!res)  in release_memory_resource()
139 	release_resource(res);  in release_memory_resource()
140 	kfree(res);  in release_memory_resource()
1020 int __ref add_memory_resource(int nid, struct resource *res, mhp_t mhp_flags)  in add_memory_resource()  argument
1027 	start = res->start;  in add_memory_resource()
1028 	size = resource_size(res);  in add_memory_resource()
1077 	if (!strcmp(res->name, "System RAM"))  in add_memory_resource()
1088 		merge_system_ram_resource(res);  in add_memory_resource()
1108 	struct resource *res;  in __add_memory()  local
1111 	res = register_memory_resource(start, size, "System RAM");  in __add_memory()
1112 	if (IS_ERR(res))  in __add_memory()
1113 		return PTR_ERR(res);  in __add_memory()
1115 	ret = add_memory_resource(nid, res, mhp_flags);  in __add_memory()
1117 		release_memory_resource(res);  in __add_memory()
1136 	struct resource *res;  in add_memory_subsection()  local
1146 	res = register_memory_resource(start, size, "System RAM");  in add_memory_subsection()
1147 	if (IS_ERR(res))  in add_memory_subsection()
1148 		return PTR_ERR(res);  in add_memory_subsection()
1173 	release_memory_resource(res);  in add_memory_subsection()
1202 	struct resource *res;  in add_memory_driver_managed()  local
1212 	res = register_memory_resource(start, size, resource_name);  in add_memory_driver_managed()
1213 	if (IS_ERR(res)) {  in add_memory_driver_managed()
1214 		rc = PTR_ERR(res);  in add_memory_driver_managed()
1218 	rc = add_memory_resource(nid, res, mhp_flags);  in add_memory_driver_managed()
1220 		release_memory_resource(res);  in add_memory_driver_managed()