There's nothing preventing this driver to be loaded as a module. So, change its config from bool to tristate. Acked-by: Xiaowei Song <songxiaowei@xxxxxxxxxxxxx> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx> --- See [PATCH v13 00/10] at: https://lore.kernel.org/all/cover.1634539769.git.mchehab+huawei@xxxxxxxxxx/ drivers/pci/controller/dwc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig index 071a1fb12beb..62ce3abf0f19 100644 --- a/drivers/pci/controller/dwc/Kconfig +++ b/drivers/pci/controller/dwc/Kconfig @@ -274,7 +274,7 @@ config PCIE_KEEMBAY_EP config PCIE_KIRIN depends on OF && (ARM64 || COMPILE_TEST) - bool "HiSilicon Kirin series SoCs PCIe controllers" + tristate "HiSilicon Kirin series SoCs PCIe controllers" depends on PCI_MSI_IRQ_DOMAIN select PCIE_DW_HOST help -- 2.31.1
