- fakedev.devfn = dev_num << 3;
- fakedev.bus = &fakebus;
- fakebus.number = bus_num;
+ struct pci_dev *fakedev;
+ struct pci_bus *fakebus;
+ u16 temp_word;
+
+ fakedev = kmalloc(sizeof(*fakedev), GFP_KERNEL);
+ fakebus = kmalloc(sizeof(*fakebus), GFP_KERNEL);
+ if (!fakedev || !fakebus) {
+ kfree(fakedev);
+ kfree(fakebus);
+ return -ENOMEM;
+ }
+
+ fakedev->devfn = dev_num << 3;
+ fakedev->bus = fakebus;
+ fakebus->number = bus_num;