201 static int __meminit save_mr(struct map_range *mr, int nr_range,  in save_mr()  argument
206 		if (nr_range >= NR_RANGE_MR)  in save_mr()
208 		mr[nr_range].start = start_pfn<<PAGE_SHIFT;  in save_mr()
209 		mr[nr_range].end   = end_pfn<<PAGE_SHIFT;  in save_mr()
210 		mr[nr_range].page_size_mask = page_size_mask;  in save_mr()
211 		nr_range++;  in save_mr()
214 	return nr_range;  in save_mr()
222 							 int nr_range)  in adjust_range_page_size_mask()  argument
226 	for (i = 0; i < nr_range; i++) {  in adjust_range_page_size_mask()
276 static int __meminit split_mem_range(struct map_range *mr, int nr_range,  in split_mem_range()  argument
305 		nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, 0);  in split_mem_range()
320 		nr_range = save_mr(mr, nr_range, start_pfn, end_pfn,  in split_mem_range()
330 		nr_range = save_mr(mr, nr_range, start_pfn, end_pfn,  in split_mem_range()
340 		nr_range = save_mr(mr, nr_range, start_pfn, end_pfn,  in split_mem_range()
349 	nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, 0);  in split_mem_range()
352 		adjust_range_page_size_mask(mr, nr_range);  in split_mem_range()
355 	for (i = 0; nr_range > 1 && i < nr_range - 1; i++) {  in split_mem_range()
363 			(nr_range - 1 - i) * sizeof(struct map_range));  in split_mem_range()
365 		nr_range--;  in split_mem_range()
368 	for (i = 0; i < nr_range; i++)  in split_mem_range()
373 	return nr_range;  in split_mem_range()
414 	int nr_range, i;  in init_memory_mapping()  local
420 	nr_range = split_mem_range(mr, 0, start, end);  in init_memory_mapping()
422 	for (i = 0; i < nr_range; i++)  in init_memory_mapping()