1679 static int spu_mdesc_walk_arcs(struct mdesc_handle *mdesc,  in spu_mdesc_walk_arcs()  argument
1686 	mdesc_for_each_arc(arc, mdesc, node, MDESC_ARC_TYPE_BACK) {  in spu_mdesc_walk_arcs()
1687 		u64 tgt = mdesc_arc_target(mdesc, arc);  in spu_mdesc_walk_arcs()
1688 		const char *name = mdesc_node_name(mdesc, tgt);  in spu_mdesc_walk_arcs()
1693 		id = mdesc_get_property(mdesc, tgt, "id", NULL);  in spu_mdesc_walk_arcs()
1707 			    struct platform_device *dev, struct mdesc_handle *mdesc,  in handle_exec_unit()  argument
1727 	err = spu_mdesc_walk_arcs(mdesc, dev, node, p, table);  in handle_exec_unit()
1738 static int spu_mdesc_scan(struct mdesc_handle *mdesc, struct platform_device *dev,  in spu_mdesc_scan()  argument
1746 	mdesc_for_each_node_by_name(mdesc, node, "exec-unit") {  in spu_mdesc_scan()
1749 		type = mdesc_get_property(mdesc, node, "type", NULL);  in spu_mdesc_scan()
1753 		err = handle_exec_unit(ip, list, dev, mdesc, node,  in spu_mdesc_scan()
1764 static int get_irq_props(struct mdesc_handle *mdesc, u64 node,  in get_irq_props()  argument
1771 	ino = mdesc_get_property(mdesc, node, "ino", &ino_len);  in get_irq_props()
1793 static int grab_mdesc_irq_props(struct mdesc_handle *mdesc,  in grab_mdesc_irq_props()  argument
1805 	mdesc_for_each_node_by_name(mdesc, node, "virtual-device") {  in grab_mdesc_irq_props()
1809 		name = mdesc_get_property(mdesc, node, "name", NULL);  in grab_mdesc_irq_props()
1812 		chdl = mdesc_get_property(mdesc, node, "cfg-handle", NULL);  in grab_mdesc_irq_props()
1816 		return get_irq_props(mdesc, node, ip);  in grab_mdesc_irq_props()
1943 	struct mdesc_handle *mdesc;  in n2_crypto_probe()  local
1965 	mdesc = mdesc_grab();  in n2_crypto_probe()
1967 	if (!mdesc) {  in n2_crypto_probe()
1973 	err = grab_mdesc_irq_props(mdesc, dev, &np->cwq_info, "n2cp");  in n2_crypto_probe()
1977 		mdesc_release(mdesc);  in n2_crypto_probe()
1981 	err = spu_mdesc_scan(mdesc, dev, &np->cwq_info, &np->cwq_list,  in n2_crypto_probe()
1984 	mdesc_release(mdesc);  in n2_crypto_probe()
2050 	struct mdesc_handle *mdesc;  in n2_mau_probe()  local
2072 	mdesc = mdesc_grab();  in n2_mau_probe()
2074 	if (!mdesc) {  in n2_mau_probe()
2081 	err = grab_mdesc_irq_props(mdesc, dev, &mp->mau_info, "ncp");  in n2_mau_probe()
2085 		mdesc_release(mdesc);  in n2_mau_probe()
2089 	err = spu_mdesc_scan(mdesc, dev, &mp->mau_info, &mp->mau_list,  in n2_mau_probe()
2092 	mdesc_release(mdesc);  in n2_mau_probe()