336 	fdt->totalsize = cpu_to_fdt32(reserve_off + reservesize + dtsize + strsize);  in make_fdt_header()
377 		padlen = minsize - fdt32_to_cpu(fdt.totalsize);  in dt_to_blob()
383 					fdt32_to_cpu(fdt.totalsize), minsize);  in dt_to_blob()
391 		padlen = ALIGN(fdt32_to_cpu(fdt.totalsize) + padlen, alignsize)  in dt_to_blob()
392 			- fdt32_to_cpu(fdt.totalsize);  in dt_to_blob()
395 		int tsize = fdt32_to_cpu(fdt.totalsize);  in dt_to_blob()
397 		fdt.totalsize = cpu_to_fdt32(tsize);  in dt_to_blob()
800 	uint32_t magic, totalsize, version, size_dt, boot_cpuid_phys;  in dt_from_blob()  local
841 	totalsize = fdt32_to_cpu(totalsize_buf);  in dt_from_blob()
842 	if (totalsize < FDT_V1_SIZE)  in dt_from_blob()
843 		die("DT blob size (%d) is too small\n", totalsize);  in dt_from_blob()
845 	blob = xmalloc(totalsize);  in dt_from_blob()
849 	fdt->totalsize = cpu_to_fdt32(totalsize);  in dt_from_blob()
851 	sizeleft = totalsize - sizeof(magic) - sizeof(totalsize);  in dt_from_blob()
852 	p = blob + sizeof(magic)  + sizeof(totalsize);  in dt_from_blob()
857 			    totalsize);  in dt_from_blob()
874 	if (off_mem_rsvmap >= totalsize)  in dt_from_blob()
877 	if (off_dt >= totalsize)  in dt_from_blob()
880 	if (off_str > totalsize)  in dt_from_blob()
885 		if ((off_str+size_str < off_str) || (off_str+size_str > totalsize))  in dt_from_blob()
889 		inbuf_init(&strbuf, blob + off_str, blob + totalsize);  in dt_from_blob()
894 		if ((off_dt+size_dt < off_dt) || (off_dt+size_dt > totalsize))  in dt_from_blob()
905 		   blob + off_mem_rsvmap, blob + totalsize);  in dt_from_blob()
906 	inbuf_init(&dtbuf, blob + off_dt, blob + totalsize);  in dt_from_blob()