On Thu, Sep 06, 2018 at 02:23:19PM -0400, Thomas Tai wrote: > On 09/05/2018 04:35 PM, Keith Busch wrote: > > + if (changed) { > > + pciehp_request(ctrl, PCI_EXP_SLTSTA_PDC); > > + __pci_walk_bus(parent, pci_dev_set_disconnected, NULL); > > error: ‘parent’ undeclared. > > Shouldn't it be __pci_walk_bus(dev->port->bus, pci_dev_set_disconnected, > NULL); Indeed. I've pointed git send-email to the wrong directory, but looks like this is the only discrepency.