From: Daire McNamara <daire.mcnamara@xxxxxxxxxxxxx> Enable building this driver as a module. The expected use case is the driver is built as a module, is installed when needed, and cannot be removed once installed. The remove() callback is not implemented as removing a driver with INTx and MSI interrupt handling is inherently unsafe. Link: https://lore.kernel.org/linux-pci/87y1wgbah8.wl-maz@xxxxxxxxxx/ Suggested-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> Signed-off-by: Daire McNamara <daire.mcnamara@xxxxxxxxxxxxx> Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> --- drivers/pci/controller/Kconfig | 2 +- drivers/pci/controller/pcie-microchip-host.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig index 8d49bad7f847..f4ad0e9cca45 100644 --- a/drivers/pci/controller/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -217,7 +217,7 @@ config PCIE_MT7621 This selects a driver for the MediaTek MT7621 PCIe Controller. config PCIE_MICROCHIP_HOST - bool "Microchip AXI PCIe controller" + tristate "Microchip AXI PCIe controller" depends on PCI_MSI && OF select PCI_HOST_COMMON help diff --git a/drivers/pci/controller/pcie-microchip-host.c b/drivers/pci/controller/pcie-microchip-host.c index 73046bad1521..5efd480e42fa 100644 --- a/drivers/pci/controller/pcie-microchip-host.c +++ b/drivers/pci/controller/pcie-microchip-host.c @@ -1141,5 +1141,6 @@ static struct platform_driver mc_pcie_driver = { }; builtin_platform_driver(mc_pcie_driver); +MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Microchip PCIe host controller driver"); MODULE_AUTHOR("Daire McNamara <daire.mcnamara@xxxxxxxxxxxxx>"); -- 2.25.1
