[dts] [next]net_device: fix nic_pci_num not defined.

[Lijuan Tu]

Signed-off-by: Lijuan Tu <lijuanx.a.tu at intel.com>
---
 nics/net_device.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nics/net_device.py b/nics/net_device.py
index 897ceb9..2ad950e 100644
--- a/nics/net_device.py
+++ b/nics/net_device.py
@@ -768,6 +768,7 @@ class NetDevice(object):
         Bind NIC port to the pci-stub driver on linux.
         """
         new_id = self.pci_id.replace(':', ' ')
+        nic_pci_num = ':'.join([domain_id, bus_id, devfun_id])
         self.__send_expect(
             "echo %s > /sys/bus/pci/drivers/pci-stub/new_id" % new_id, "# ")
         self.__send_expect(
-- 
1.9.3