| Message ID | fcbe8a624166a1101a755edfef44a185d32ff493.1603738449.git.sathyanarayanan.kuppuswamy@linux.intel.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | Simplify PCIe native ownership detection logic | expand |
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 4289030b0fff..756fa60ca708 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -588,12 +588,14 @@ static void pci_init_host_bridge(struct pci_host_bridge *bridge) * may implement its own AER handling and use _OSC to prevent the * OS from interfering. */ +#ifdef CONFIG_PCIEPORTBUS bridge->native_aer = 1; bridge->native_pcie_hotplug = 1; - bridge->native_shpc_hotplug = 1; bridge->native_pme = 1; - bridge->native_ltr = 1; bridge->native_dpc = 1; +#endif + bridge->native_ltr = 1; + bridge->native_shpc_hotplug = 1; device_initialize(&bridge->dev); }
If CONFIG_PCIEPORTBUS is not enabled in kernel then initialing struct pci_host_bridge PCIe specific native_* members to "1" is incorrect. So protect the PCIe specific member initialization with CONFIG_PCIEPORTBUS. Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> --- drivers/pci/probe.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)