opae.io: return pci_address in lower case
Change pci_address parser function to always return pci address in lower
case becasue sysfs operates in lower case hex.
@@ -82,7 +82,7 @@ def pci_address(inp):
raise ValueError('wrong pci address format: {}'.format(inp))
d = m.groupdict()
- return '{}:{}'.format(d.get('segment') or '0000', d['bdf'])
+ return '{}:{}'.format(d.get('segment') or '0000', d['bdf']).lower()
def vid_did_for_address(pci_addr):
