21 		return 0;  in fdt_nodename_eq_()
23 	if (memcmp(p, s, len) != 0)  in fdt_nodename_eq_()
24 		return 0;  in fdt_nodename_eq_()
26 	if (p[len] == '\0')  in fdt_nodename_eq_()
31 		return 0;  in fdt_nodename_eq_()
51 	if (totalsize < 0)  in fdt_get_string()
61 		if (stroffset < 0)  in fdt_get_string()
72 		if ((stroffset >= 0) ||  in fdt_get_string()
83 	n = memchr(s, '\0', len);  in fdt_get_string()
111 	return p && (slen == len) && (memcmp(p, s, len) == 0);  in fdt_string_eq_()
116 	uint32_t max = 0;  in fdt_find_max_phandle()
123 		if (offset < 0) {  in fdt_find_max_phandle()
139 	return 0;  in fdt_find_max_phandle()
148 	if (err < 0)  in fdt_generate_phandle()
157 	return 0;  in fdt_generate_phandle()
186 	return 0;  in fdt_get_mem_rsv()
194 	for (i = 0; (re = fdt_mem_rsv(fdt, i)) != NULL; i++) {  in fdt_num_mem_rsv()
195 		if (fdt64_ld_(&re->size) == 0)  in fdt_num_mem_rsv()
211 			if (nextoffset >= 0)  in nextprop_()
232 	for (depth = 0;  in fdt_subnode_offset_namelen()
233 	     (offset >= 0) && (depth >= 0);  in fdt_subnode_offset_namelen()
239 	if (depth < 0)  in fdt_subnode_offset_namelen()
254 	int offset = 0;  in fdt_path_offset_namelen()
286 		if (offset < 0)  in fdt_path_offset_namelen()
306 	if (((err = fdt_ro_probe_(fdt)) < 0)  in fdt_get_name()
307 	    || ((err = fdt_check_node_offset_(fdt, nodeoffset)) < 0))  in fdt_get_name()
312 	if (!can_assume(LATEST) && fdt_version(fdt) < 0x10) {  in fdt_get_name()
342 	if ((offset = fdt_check_node_offset_(fdt, nodeoffset)) < 0)  in fdt_first_property_offset()
350 	if ((offset = fdt_check_prop_offset_(fdt, offset)) < 0)  in fdt_next_property_offset()
364 	    (err = fdt_check_prop_offset_(fdt, offset)) < 0) {  in fdt_get_property_by_offset_()
385 	if (!can_assume(LATEST) && fdt_version(fdt) < 0x10) {  in fdt_get_property_by_offset()
402 	     (offset >= 0);  in fdt_get_property_namelen_()
432 	if (!can_assume(LATEST) && fdt_version(fdt) < 0x10) {  in fdt_get_property_namelen()
463 	if (!can_assume(LATEST) && fdt_version(fdt) < 0x10 &&  in fdt_getprop_namelen()
496 	if (!can_assume(LATEST) && fdt_version(fdt) < 0x10 &&  in fdt_getprop_by_offset()
519 			return 0;  in fdt_get_phandle()
531 	if (aliasoffset < 0)  in fdt_get_alias_namelen()
544 	int pdepth = 0, p = 0;  in fdt_get_path()
553 	for (offset = 0, depth = 0;  in fdt_get_path()
554 	     (offset >= 0) && (offset <= nodeoffset);  in fdt_get_path()
581 			buf[p] = '\0';  in fdt_get_path()
582 			return 0;  in fdt_get_path()
586 	if ((offset == -FDT_ERR_NOTFOUND) || (offset >= 0))  in fdt_get_path()
602 	if (supernodedepth < 0)  in fdt_supernode_atdepth_offset()
605 	for (offset = 0, depth = 0;  in fdt_supernode_atdepth_offset()
606 	     (offset >= 0) && (offset <= nodeoffset);  in fdt_supernode_atdepth_offset()
623 		if ((offset == -FDT_ERR_NOTFOUND) || (offset >= 0))  in fdt_supernode_atdepth_offset()
637 	err = fdt_supernode_atdepth_offset(fdt, nodeoffset, 0, &nodedepth);  in fdt_node_depth()
639 		return (can_assume(LIBFDT_FLAWLESS) || err < 0) ? err :  in fdt_node_depth()
648 	if (nodedepth < 0)  in fdt_parent_offset()
670 	     offset >= 0;  in fdt_node_offset_by_prop_value()
674 		    && (memcmp(val, propval, len) == 0))  in fdt_node_offset_by_prop_value()
685 	if ((phandle == 0) || (phandle == ~0U))  in fdt_node_offset_by_phandle()
697 	     offset >= 0;  in fdt_node_offset_by_phandle()
712 		if (memcmp(str, strlist, len+1) == 0)  in fdt_stringlist_contains()
714 		p = memchr(strlist, '\0', listlen);  in fdt_stringlist_contains()
716 			return 0; /* malformed strlist.. */  in fdt_stringlist_contains()
720 	return 0;  in fdt_stringlist_contains()
726 	int length, count = 0;  in fdt_stringlist_count()
751 	int length, len, idx = 0;  in fdt_stringlist_search()
768 		if (length == len && memcmp(list, string, length) == 0)  in fdt_stringlist_search()
806 		if (idx == 0) {  in fdt_stringlist_get()
849 	     offset >= 0;  in fdt_node_offset_by_compatible()
852 		if ((err < 0) && (err != -FDT_ERR_NOTFOUND))  in fdt_node_offset_by_compatible()
854 		else if (err == 0)  in fdt_node_offset_by_compatible()