156 static void pci_read_vf_config_common(struct pci_dev *virtfn)  in pci_read_vf_config_common()  argument
158 	struct pci_dev *physfn = virtfn->physfn;  in pci_read_vf_config_common()
169 	pci_read_config_dword(virtfn, PCI_CLASS_REVISION,  in pci_read_vf_config_common()
171 	pci_read_config_byte(virtfn, PCI_HEADER_TYPE,  in pci_read_vf_config_common()
173 	pci_read_config_word(virtfn, PCI_SUBSYSTEM_VENDOR_ID,  in pci_read_vf_config_common()
175 	pci_read_config_word(virtfn, PCI_SUBSYSTEM_ID,  in pci_read_vf_config_common()
180 		struct pci_dev *virtfn, int id)  in pci_iov_sysfs_link()  argument
186 	rc = sysfs_create_link(&dev->dev.kobj, &virtfn->dev.kobj, buf);  in pci_iov_sysfs_link()
189 	rc = sysfs_create_link(&virtfn->dev.kobj, &dev->dev.kobj, "physfn");  in pci_iov_sysfs_link()
193 	kobject_uevent(&virtfn->dev.kobj, KOBJ_CHANGE);  in pci_iov_sysfs_link()
293 	struct pci_dev *virtfn;  in pci_iov_add_virtfn()  local
302 	virtfn = pci_alloc_dev(bus);  in pci_iov_add_virtfn()
303 	if (!virtfn)  in pci_iov_add_virtfn()
306 	virtfn->devfn = pci_iov_virtfn_devfn(dev, id);  in pci_iov_add_virtfn()
307 	virtfn->vendor = dev->vendor;  in pci_iov_add_virtfn()
308 	virtfn->device = iov->vf_device;  in pci_iov_add_virtfn()
309 	virtfn->is_virtfn = 1;  in pci_iov_add_virtfn()
310 	virtfn->physfn = pci_dev_get(dev);  in pci_iov_add_virtfn()
311 	virtfn->no_command_memory = 1;  in pci_iov_add_virtfn()
314 		pci_read_vf_config_common(virtfn);  in pci_iov_add_virtfn()
316 	rc = pci_setup_device(virtfn);  in pci_iov_add_virtfn()
320 	virtfn->dev.parent = dev->dev.parent;  in pci_iov_add_virtfn()
321 	virtfn->multifunction = 0;  in pci_iov_add_virtfn()
327 		virtfn->resource[i].name = pci_name(virtfn);  in pci_iov_add_virtfn()
328 		virtfn->resource[i].flags = res->flags;  in pci_iov_add_virtfn()
330 		virtfn->resource[i].start = res->start + size * id;  in pci_iov_add_virtfn()
331 		virtfn->resource[i].end = virtfn->resource[i].start + size - 1;  in pci_iov_add_virtfn()
332 		rc = request_resource(res, &virtfn->resource[i]);  in pci_iov_add_virtfn()
336 	pci_device_add(virtfn, virtfn->bus);  in pci_iov_add_virtfn()
337 	rc = pci_iov_sysfs_link(dev, virtfn, id);  in pci_iov_add_virtfn()
341 	pci_bus_add_device(virtfn);  in pci_iov_add_virtfn()
346 	pci_stop_and_remove_bus_device(virtfn);  in pci_iov_add_virtfn()
358 	struct pci_dev *virtfn;  in pci_iov_remove_virtfn()  local
360 	virtfn = pci_get_domain_bus_and_slot(pci_domain_nr(dev->bus),  in pci_iov_remove_virtfn()
363 	if (!virtfn)  in pci_iov_remove_virtfn()
373 	if (virtfn->dev.kobj.sd)  in pci_iov_remove_virtfn()
374 		sysfs_remove_link(&virtfn->dev.kobj, "physfn");  in pci_iov_remove_virtfn()
376 	pci_stop_and_remove_bus_device(virtfn);  in pci_iov_remove_virtfn()
377 	virtfn_remove_bus(dev->bus, virtfn->bus);  in pci_iov_remove_virtfn()
380 	pci_dev_put(virtfn);  in pci_iov_remove_virtfn()