160 int of_imap_parser_init(struct of_imap_parser *parser, struct device_node *node,  in of_imap_parser_init()  argument
174 	parser->parent_offset = of_bus_n_addr_cells(node);  in of_imap_parser_init()
180 	parser->parent_offset += tmp;  in of_imap_parser_init()
182 	if (WARN(parser->parent_offset > ARRAY_SIZE(item->child_imap),  in of_imap_parser_init()
184 		 parser->parent_offset, ARRAY_SIZE(item->child_imap)))  in of_imap_parser_init()
187 	parser->imap = of_get_property(node, "interrupt-map", &imaplen);  in of_imap_parser_init()
188 	if (!parser->imap)  in of_imap_parser_init()
191 	imaplen /= sizeof(*parser->imap);  in of_imap_parser_init()
192 	parser->imap_end = parser->imap + imaplen;  in of_imap_parser_init()
195 	item->child_imap_count = parser->parent_offset;  in of_imap_parser_init()
201 struct of_imap_item *of_imap_parser_one(struct of_imap_parser *parser,  in of_imap_parser_one()  argument
210 	if (parser->imap + parser->parent_offset + 1 >= parser->imap_end)  in of_imap_parser_one()
213 	imap_parent = parser->imap + parser->parent_offset;  in of_imap_parser_one()
216 					     parser->imap_end - imap_parent,  in of_imap_parser_one()
221 	for (i = 0; i < parser->parent_offset; i++)  in of_imap_parser_one()
222 		item->child_imap[i] = be32_to_cpu(*(parser->imap + i));  in of_imap_parser_one()
224 	parser->imap = imap_next;  in of_imap_parser_one()