That’s fine. Linux upstream won’t take his code but you can for your own purposes.

The only cost was a month of llm usage. If the legal questions matter to you, you or someone else should be able to spend some tokens to redo their work in a similar way. I doubt Apple will actually care much about this. But even if they do, the worst they’ll do is get the repo taken down.

It may also be legal to do the following: 1. Have an llm read all the code these people have written and produce extensive documentation. 2. Have another llm consume that documentation and write another working driver. I am not a lawyer but I think this may fall under fair use, because reverse engineering is allowed for interoperability.

Nobody does. We're only about to start settling it in courts, likely the supreme ones.