On Fri, Jul 21, 2023 at 04:44:44PM +0900, Yoshihiro Shimoda wrote:
> Since no PCIe controller drivers call this, this change is not required
> for now. But, Renesas R-Car Gen4 PCIe controller driver will call this
> and if the controller driver is built as a kernel module, the following
> build error happens. So, expose dw_pcie_ep_exit() for it.
>
> ERROR: modpost: "dw_pcie_ep_exit" [drivers/pci/controller/dwc/pcie-rcar-gen4-ep-drv.ko] undefined!
>
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
> Reviewed-by: Serge Semin <fancer.lancer@xxxxxxxxx>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
- Mani
> ---
> drivers/pci/controller/dwc/pcie-designware-ep.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c
> index bd57516d5313..14c641395c3b 100644
> --- a/drivers/pci/controller/dwc/pcie-designware-ep.c
> +++ b/drivers/pci/controller/dwc/pcie-designware-ep.c
> @@ -695,6 +695,7 @@ void dw_pcie_ep_exit(struct dw_pcie_ep *ep)
>
> pci_epc_mem_exit(epc);
> }
> +EXPORT_SYMBOL_GPL(dw_pcie_ep_exit);
>
> static unsigned int dw_pcie_ep_find_ext_capability(struct dw_pcie *pci, int cap)
> {
> --
> 2.25.1
>
--
மணிவண்ணன் சதாசிவம்
