[PATCH] PCI: avoid two returns directly after each other in pcidriver.c

This avoids a return direct before the final return of a function. Better
only modify the return code and fall through to the final return.

drivers/pci/pci-driver.c

@@ -241,7 +241,7 @@ pci_device_probe_static(struct pci_driver *drv, struct pci_dev *pci_dev)
 		error = drv->probe(pci_dev, id);
 	if (error >= 0) {
 		pci_dev->driver = drv;
-		return 0;
+		error = 0;
 	}
 	return error;
 }