209 #define PHANDLE_VALID(p)	((p) != 0 && (p) != PROM_ERROR)  macro
1296 	if (!PHANDLE_VALID(opal_node))  in prom_instantiate_opal()
1370 	if (!PHANDLE_VALID(rtas_node))  in prom_instantiate_rtas()
1437 	if (!PHANDLE_VALID(ibmvtpm_node))  in prom_instantiate_sml()
1755 	if (!PHANDLE_VALID(prom.chosen))  in prom_init_client_services()
1760 	if (!PHANDLE_VALID(prom.root))  in prom_init_client_services()
1778 	if (!PHANDLE_VALID(oprom))  in prom_find_mmu()
1872 	if (PHANDLE_VALID(call_prom("finddevice", 1, 1, ADDR("/ibm,opal"))))  in prom_find_machine_type()
1890 	if (!PHANDLE_VALID(rtas))  in prom_find_machine_type()
2335 	if (!PHANDLE_VALID(isa)) {  in fixup_device_tree_maple()
2340 	if (!PHANDLE_VALID(isa))  in fixup_device_tree_maple()
2377 	if (!PHANDLE_VALID(mc))  in fixup_device_tree_maple_memory_controller()
2423 	if (!PHANDLE_VALID(ph)) {  in fixup_device_tree_chrp()
2428 	if (PHANDLE_VALID(ph)) {  in fixup_device_tree_chrp()
2445 	if (PHANDLE_VALID(ph)) {  in fixup_device_tree_chrp()
2472 	if (!PHANDLE_VALID(u3))  in fixup_device_tree_pmac()
2475 	if (!PHANDLE_VALID(i2c))  in fixup_device_tree_pmac()
2478 	if (!PHANDLE_VALID(mpic))  in fixup_device_tree_pmac()
2521 	if (!PHANDLE_VALID(node))  in fixup_device_tree_efika_add_phy()
2536 	if (!PHANDLE_VALID(node)) {  in fixup_device_tree_efika_add_phy()
2558 	if (!PHANDLE_VALID(node)) {  in fixup_device_tree_efika_add_phy()
2588 	if (!PHANDLE_VALID(node))  in fixup_device_tree_efika()
2615 	if (PHANDLE_VALID(node)) {  in fixup_device_tree_efika()
2626 	if (PHANDLE_VALID(node)) {  in fixup_device_tree_efika()