> But we already have many Sierra devices with 2 QMI interfaces (the 3rd one
> is documented and verified non-functional for unknown reasons). And these
> tend to come with multiple OEM device IDs. So a whitelist method could
> reduce the number of matching entries considerably. Feel free to submit
> patches if you like :-)
Dear Bjorg,
I'm going to prepare the following patch.
If you think it is ok, I will build and test it and if working I will submit it.
Bye.
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 5894e3c..c708a8f 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1100,6 +1100,9 @@ static const struct usb_device_id products[] = {
{QMI_FIXED_INTF(0x0846, 0x68a2, 8)},
{QMI_FIXED_INTF(0x12d1, 0x140c, 1)}, /* Huawei E173 */
{QMI_FIXED_INTF(0x12d1, 0x14ac, 1)}, /* Huawei E1820 */
+ {QMI_FIXED_INTF(0x1435, 0xd181, 3)}, /* D18, WNC VID, d181-3 */
+ {QMI_FIXED_INTF(0x1435, 0xd181, 4)}, /* D18, WNC VID, d181-4 */
+ {QMI_FIXED_INTF(0x1435, 0xd181, 5)}, /* D18, WNC VID, d181-5 */
{QMI_FIXED_INTF(0x16d8, 0x6003, 0)}, /* CMOTech 6003 */
{QMI_FIXED_INTF(0x16d8, 0x6007, 0)}, /* CMOTech CHE-628S */
{QMI_FIXED_INTF(0x16d8, 0x6008, 0)}, /* CMOTech CMU-301 */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index ebe51f11..6944e87 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -2035,6 +2035,8 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(WETELECOM_VENDOR_ID, WETELECOM_PRODUCT_6802, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(WETELECOM_VENDOR_ID, WETELECOM_PRODUCT_WMD300, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0x421d, 0xff, 0xff, 0xff) }, /* HP lt2523 (Novatel E371) */
+ {USB_DEVICE_INTERFACE_NUMBER(0x1435, 0xd181, 0)}, /* D18, WNC VID, d181-0 */
+ {USB_DEVICE_INTERFACE_NUMBER(0x1435, 0xd181, 2)}, /* D18, WNC VID, d181-2 */
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);
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