On Mon, Apr 19, 2021 at 08:56:19PM +0000, Guido Kiener wrote:

Hi all,

The error is in usbtmc_interrupt(struct urb *urb) since five years. The status code EPROTO is not handled correctly.
It's not a showstopper, but we should fix it and check the status code according to usbtmc_read_bulk_cb() or
usb_skeleton.c.
@Dave: Do you have time? Otherwise I can do it.
@Greg: Is it urgent?

No idea, but patches for known problems are always good to get completed
as soon as possible :)

thanks,

greg k-h