struct pci_dev *pdev = to_pci_dev(dev);
mutex_lock(&pci_remove_rescan_mutex);
- pci_remove_bus_device(pdev);
+ pci_stop_and_remove_bus_device(pdev);
mutex_unlock(&pci_remove_rescan_mutex);
}
if (val) {
mutex_lock(&pci_remove_rescan_mutex);
- pci_rescan_bus(bus);
+ if (!pci_is_root_bus(bus) && list_empty(&bus->devices))
+ pci_rescan_bus_bridge_resize(bus->self);
+ else
+ pci_rescan_bus(bus);
mutex_unlock(&pci_remove_rescan_mutex);
}
return count;
u8 *data = (u8*) buf;
/* Several chips lock up trying to read undefined config space */
- if (security_capable(&init_user_ns, filp->f_cred, CAP_SYS_ADMIN) == 0) {
+ if (security_capable(filp->f_cred, &init_user_ns, CAP_SYS_ADMIN) == 0) {
size = dev->cfg_size;
} else if (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS) {
size = 128;