#976723 flash-kernel: Add Option to boot kirkwood-qnap from USB.

#976723#5
Date:
2020-12-07 11:40:15 UTC
From:
To:
Dear Maintainer,

I have done some changes to boot kirkwood-qnap from USB if a prepared USB drive is found,
so we are able to run bullseye on this devices.

I have test in on TS-2019P+.
Patch is attachted.