LNK device (interrupt source provider sort of) is present before using it, but the code actually tested the status (_STA) of the PCI bridge device doing the routing, not the actual LNK device. Fix it to check the status of the LNK device.
LNK device (interrupt source provider sort of) is present before using it, but the code actually tested the status (_STA) of the PCI bridge device doing the routing, not the actual LNK device. Fix it to check the status of the LNK device.