230 	struct pci_dev *root, *misc, *link;  in amd_cache_northbridges()  local
246 	misc = NULL;  in amd_cache_northbridges()
247 	while ((misc = next_northbridge(misc, misc_ids)) != NULL)  in amd_cache_northbridges()
277 	link = misc = root = NULL;  in amd_cache_northbridges()
281 		node_to_amd_nb(i)->misc = misc =  in amd_cache_northbridges()
282 			next_northbridge(misc, misc_ids);  in amd_cache_northbridges()
411 		pci_read_config_dword(nb->misc, 0x1b8, &ban);  in amd_set_subcaches()
417 		pci_read_config_dword(nb->misc, 0x1b8, &reg);  in amd_set_subcaches()
418 		pci_write_config_dword(nb->misc, 0x1b8, reg & ~0x180000);  in amd_set_subcaches()
430 		pci_read_config_dword(nb->misc, 0x1b8, &reg);  in amd_set_subcaches()
432 		pci_write_config_dword(nb->misc, 0x1b8, reg | ban);  in amd_set_subcaches()
453 		pci_read_config_dword(node_to_amd_nb(i)->misc, 0x9c, &flush_words[i]);  in amd_cache_gart()
474 		pci_write_config_dword(node_to_amd_nb(i)->misc, 0x9c,  in amd_flush_garts()
482 			pci_read_config_dword(node_to_amd_nb(i)->misc,  in amd_flush_garts()