104 static void __init find_limits(unsigned long *min, unsigned long *max_low,  in find_limits()  argument
111 	*max_low = *max_high = 0;  in find_limits()
126 		if (*max_low < end)  in find_limits()
127 			*max_low = end;  in find_limits()
183 static void __init uc32_bootmem_free(unsigned long min, unsigned long max_low,  in uc32_bootmem_free()  argument
199 	zone_size[0] = max_low - min;  in uc32_bootmem_free()
210 		if (start < max_low) {  in uc32_bootmem_free()
211 			unsigned long low_end = min(end, max_low);  in uc32_bootmem_free()
273 	unsigned long min, max_low, max_high;  in bootmem_init()  local
275 	max_low = max_high = 0;  in bootmem_init()
277 	find_limits(&min, &max_low, &max_high);  in bootmem_init()
279 	uc32_bootmem_init(min, max_low);  in bootmem_init()
300 	uc32_bootmem_free(min, max_low, max_high);  in bootmem_init()
302 	high_memory = __va((max_low << PAGE_SHIFT) - 1) + 1;  in bootmem_init()
312 	max_low_pfn = max_low - PHYS_PFN_OFFSET;  in bootmem_init()