On Mon, Apr 15, 2024 at 05:11:35PM +0900, Yoshihiro Shimoda wrote:
> To avoid becoming struct pci_device_id pci_endpoint_test_tbl longer
> and longer, document a policy. For example, if PCIe endpoint controller
> can configure vendor id and/or product id, you can reuse one of
> existing entries to test.
>
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Reviewed-by: Frank Li <Frank.Li@xxxxxxx>
> ---
> Cc: Frank Li <Frank.li@xxxxxxx>
> ---
> drivers/misc/pci_endpoint_test.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c
> index c38a6083f0a7..727db13b6450 100644
> --- a/drivers/misc/pci_endpoint_test.c
> +++ b/drivers/misc/pci_endpoint_test.c
> @@ -980,6 +980,7 @@ static const struct pci_endpoint_test_data j721e_data = {
> .irq_type = IRQ_TYPE_MSI,
> };
>
> +/* Do not add a new entry if the controller can use existing VID:PID combinations */
> static const struct pci_device_id pci_endpoint_test_tbl[] = {
> { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_DRA74x),
> .driver_data = (kernel_ulong_t)&default_data,
> --
> 2.25.1
>
