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fix(core): wrong to unbind driver if pci device in unbinded driver state
[csit.git]
/
resources
/
libraries
/
python
/
DUTSetup.py
diff --git
a/resources/libraries/python/DUTSetup.py
b/resources/libraries/python/DUTSetup.py
index
419a4e2
..
7eb1918
100644
(file)
--- a/
resources/libraries/python/DUTSetup.py
+++ b/
resources/libraries/python/DUTSetup.py
@@
-442,8
+442,10
@@
class DUTSetup:
:type pci_addrs: list
"""
for pci_addr in pci_addrs:
:type pci_addrs: list
"""
for pci_addr in pci_addrs:
- if not driver or \
- DUTSetup.get_pci_dev_driver(node, pci_addr) != driver:
+ cur_driver = DUTSetup.get_pci_dev_driver(node, pci_addr)
+ if not cur_driver:
+ return
+ if not driver or cur_driver != driver:
DUTSetup.pci_driver_unbind(node, pci_addr)
@staticmethod
DUTSetup.pci_driver_unbind(node, pci_addr)
@staticmethod