Comment 35 for bug 1784152

I'm having the same issue with my Mi Notebook Pro (I'm using debian buster with 4.18 kernel). To fix that I compiled the i2c-hid module replacing dev_err with dev_err_once - so I still can see the "incomplete report" but only once and not 20 times per second (during sliding finger over the touchpad).

Of course it fixes the problem only if the error message is identical(!) as it was in my case.

For those who would like to give it try here is the repo: https://github.com/opokatech/i2c-hid-fix