Symbol: PCI_EPC_AUX_DOORBELL_MMIO
drivers/pci/controller/dwc/pcie-designware-ep.c
921
.type = PCI_EPC_AUX_DOORBELL_MMIO,
drivers/pci/endpoint/pci-ep-msi.c
71
if (res[i].type != PCI_EPC_AUX_DOORBELL_MMIO)