2009 static void __init *make_room(unsigned long *mem_start, unsigned long *mem_end,  in make_room()  argument
2015 	while ((*mem_start + needed) > *mem_end) {  in make_room()
2030 		*mem_end = chunk + room;  in make_room()
2039 #define dt_push_token(token, mem_start, mem_end) do { 			\  argument
2040 		void *room = make_room(mem_start, mem_end, 4, 4);	\
2066 					 unsigned long *mem_end)  in scan_dt_build_strings()  argument
2078 		namep = make_room(mem_start, mem_end, MAX_PROPERTY_NAME, 1);  in scan_dt_build_strings()
2107 		scan_dt_build_strings(child, mem_start, mem_end);  in scan_dt_build_strings()
2113 					unsigned long *mem_end)  in scan_dt_build_struct()  argument
2122 	dt_push_token(OF_DT_BEGIN_NODE, mem_start, mem_end);  in scan_dt_build_struct()
2126 	room = *mem_end - *mem_start;  in scan_dt_build_struct()
2133 			if (l >= *mem_end - *mem_start)  in scan_dt_build_struct()
2134 				namep = make_room(mem_start, mem_end, l+1, 1);  in scan_dt_build_struct()
2189 		dt_push_token(OF_DT_PROP, mem_start, mem_end);  in scan_dt_build_struct()
2190 		dt_push_token(l, mem_start, mem_end);  in scan_dt_build_struct()
2191 		dt_push_token(soff, mem_start, mem_end);  in scan_dt_build_struct()
2194 		valp = make_room(mem_start, mem_end, l, 4);  in scan_dt_build_struct()
2211 			dt_push_token(OF_DT_PROP, mem_start, mem_end);  in scan_dt_build_struct()
2212 			dt_push_token(4, mem_start, mem_end);  in scan_dt_build_struct()
2213 			dt_push_token(soff, mem_start, mem_end);  in scan_dt_build_struct()
2214 			valp = make_room(mem_start, mem_end, 4, 4);  in scan_dt_build_struct()
2222 		scan_dt_build_struct(child, mem_start, mem_end);  in scan_dt_build_struct()
2226 	dt_push_token(OF_DT_END_NODE, mem_start, mem_end);  in scan_dt_build_struct()
2232 	unsigned long mem_start, mem_end, room;  in flatten_device_tree()  local
2250 	mem_end = mem_start + room;  in flatten_device_tree()
2259 	hdr = make_room(&mem_start, &mem_end,  in flatten_device_tree()
2262 	rsvmap = make_room(&mem_start, &mem_end, sizeof(mem_reserve_map), 8);  in flatten_device_tree()
2270 	namep = make_room(&mem_start, &mem_end, 16, 1);  in flatten_device_tree()
2276 	scan_dt_build_strings(root, &mem_start, &mem_end);  in flatten_device_tree()
2283 	scan_dt_build_struct(root, &mem_start, &mem_end);  in flatten_device_tree()
2284 	dt_push_token(OF_DT_END, &mem_start, &mem_end);  in flatten_device_tree()