1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/hotplug/shpchprm_acpi.c b/drivers/pci/hotplug/shpchprm_acpi.c
index 243a51d88b86..18aa65a206a6 100644
--- a/drivers/pci/hotplug/shpchprm_acpi.c
+++ b/drivers/pci/hotplug/shpchprm_acpi.c
@@ -1626,7 +1626,7 @@ int shpchprm_set_hpp(
         pci_bus->number = func->bus;
         devfn = PCI_DEVFN(func->device, func->function);
 
-        ab = find_acpi_bridge_by_bus(acpi_bridges_head, ctrl->seg, ctrl->bus);
+        ab = find_acpi_bridge_by_bus(acpi_bridges_head, ctrl->seg, ctrl->slot_bus);
 
         if (ab) {
                 if (ab->_hpp) {