PCI: Init PCIe feature bits for managed host bridge alloc
Two functions allocate a host bridge: devm_pci_alloc_host_bridge() and pci_alloc_host_bridge(). At the moment, only the unmanaged one initializes the PCIe feature bits, which prevents from using features such as hotplug or AER on some systems, when booting with device tree. Make the initialization code common. Fixes: 02bfeb48 ("PCI/portdrv: Simplify PCIe feature permission checking") Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v4.17+
Showing