MC 7455 enumeration

[Dan Williams]

On Mon, 2019-07-29 at 18:38 +0000, Peter Fässberg wrote:
> Hi,
> 
> I have now managed to get my MC 7455 to work very well, but I have
> some errors logged:
> 
> usb 1-1.3: config 1 has an invalid interface number: 8 but max is 4
> usb 1-1.3: config 1 has an invalid interface number: 10 but max is 4
> usb 1-1.3: config 1 has no interface number 1
> usb 1-1.3: config 1 has no interface number 4
> usb 1-1.3: New USB device found, idVendor=1199, idProduct=9071,
> bcdDevice= 0.06
> usb 1-1.3: Product: Sierra Wireless MC7455 Qualcomm® Snapdragon(tm)
> X7 LTE-A
> qcserial 1-1.3:1.0: Qualcomm USB modem converter detected
> qcserial 1-1.3:1.2: Qualcomm USB modem converter detected
> qcserial 1-1.3:1.3: Qualcomm USB modem converter detected
> qmi_wwan 1-1.3:1.8: cdc-wdm0: USB WDM device
> qmi_wwan 1-1.3:1.10: cdc-wdm1: USB WDM device
> 
> It complains over interface number 8 and 10, but it still use them.
> 
> Do you have any idea about how to get rid of this?

What do you get for:

lsusb -v -d 1199:9071

Dan