549 						   int idx, phys_addr_t base,  in memblock_insert_region()  argument
554 	struct memblock_region *rgn = &type->regions[idx];  in memblock_insert_region()
557 	memmove(rgn + 1, rgn, (type->cnt - idx) * sizeof(*rgn));  in memblock_insert_region()
589 	int idx, nr_new;  in memblock_add_range()  local
614 	for_each_memblock_type(idx, type, rgn) {  in memblock_add_range()
633 				memblock_insert_region(type, idx++, base,  in memblock_add_range()
645 			memblock_insert_region(type, idx, base, end - base,  in memblock_add_range()
728 	int idx;  in memblock_isolate_range()  local
741 	for_each_memblock_type(idx, type, rgn) {  in memblock_isolate_range()
758 			memblock_insert_region(type, idx, rbase, base - rbase,  in memblock_isolate_range()
769 			memblock_insert_region(type, idx--, rbase, end - rbase,  in memblock_isolate_range()
775 				*start_rgn = idx;  in memblock_isolate_range()
776 			*end_rgn = idx + 1;  in memblock_isolate_range()
941 void __init_memblock __next_reserved_mem_region(u64 *idx,  in __next_reserved_mem_region()  argument
947 	if (*idx < type->cnt) {  in __next_reserved_mem_region()
948 		struct memblock_region *r = &type->regions[*idx];  in __next_reserved_mem_region()
957 		*idx += 1;  in __next_reserved_mem_region()
962 	*idx = ULLONG_MAX;  in __next_reserved_mem_region()
1014 void __init_memblock __next_mem_range(u64 *idx, int nid,  in __next_mem_range()  argument
1021 	int idx_a = *idx & 0xffffffff;  in __next_mem_range()
1022 	int idx_b = *idx >> 32;  in __next_mem_range()
1046 			*idx = (u32)idx_a | (u64)idx_b << 32;  in __next_mem_range()
1084 				*idx = (u32)idx_a | (u64)idx_b << 32;  in __next_mem_range()
1091 	*idx = ULLONG_MAX;  in __next_mem_range()
1111 void __init_memblock __next_mem_range_rev(u64 *idx, int nid,  in __next_mem_range_rev()  argument
1118 	int idx_a = *idx & 0xffffffff;  in __next_mem_range_rev()
1119 	int idx_b = *idx >> 32;  in __next_mem_range_rev()
1124 	if (*idx == (u64)ULLONG_MAX) {  in __next_mem_range_rev()
1150 			*idx = (u32)idx_a | (u64)idx_b << 32;  in __next_mem_range_rev()
1183 				*idx = (u32)idx_a | (u64)idx_b << 32;  in __next_mem_range_rev()
1189 	*idx = ULLONG_MAX;  in __next_mem_range_rev()
1196 void __init_memblock __next_mem_pfn_range(int *idx, int nid,  in __next_mem_pfn_range()  argument
1203 	while (++*idx < type->cnt) {  in __next_mem_pfn_range()
1204 		r = &type->regions[*idx];  in __next_mem_pfn_range()
1211 	if (*idx >= type->cnt) {  in __next_mem_pfn_range()
1212 		*idx = -1;  in __next_mem_pfn_range()
1271 __next_mem_pfn_range_in_zone(u64 *idx, struct zone *zone,  in __next_mem_pfn_range_in_zone()  argument
1278 	__next_mem_range(idx, zone_nid, MEMBLOCK_NONE,  in __next_mem_pfn_range_in_zone()
1282 	while (*idx != U64_MAX) {  in __next_mem_pfn_range_in_zone()
1293 				*idx = U64_MAX;  in __next_mem_pfn_range_in_zone()
1305 		__next_mem_range(idx, zone_nid, MEMBLOCK_NONE,  in __next_mem_pfn_range_in_zone()
1622 	int idx = memblock.memory.cnt - 1;  in memblock_end_of_DRAM()  local
1624 	return (memblock.memory.regions[idx].base + memblock.memory.regions[idx].size);  in memblock_end_of_DRAM()
1778 	int idx = memblock_search(&memblock.memory, base);  in memblock_is_region_memory()  local
1781 	if (idx == -1)  in memblock_is_region_memory()
1783 	return (memblock.memory.regions[idx].base +  in memblock_is_region_memory()
1784 		 memblock.memory.regions[idx].size) >= end;  in memblock_is_region_memory()
1843 	int idx;  in memblock_dump()  local
1848 	for_each_memblock_type(idx, type, rgn) {  in memblock_dump()
1861 			type->name, idx, &base, &end, &size, nid_buf, flags);  in memblock_dump()