Warnings in the code

[Bart Kuivenhoven]

Hey all,

I've been away from the kernel a bit, as you might have, or have not,
noticed. Anyway, I'm trying to get back in the habit of writing kernel
code again, and decided to take the easy approach of fixing warnings.

I've decided to finally turn on the -Wall flag, which now is spamming my
terminal full of warnings. I've done only a bit of work, and if anybody
has objections to leaving this flag turned on permanently I'd like to
hear it.

Also if anybody has code in there that he might not want to have
changed, for he's still in the process of developing, please tell me.

Something I have done a couple of Months ago (the last time I actually
had time and inspiration to work on the kernel) I built a simple
scheduler in Java that can be found here. https://github.com/bemk/sched
Also I made an attempt to put something similar in the kernel, and if
anybody wants to pick up that code, I'd be happy to offer support (be
warned it's still very much a stub).

If anybody wants to pick up something else, you are always welcome to do
so. Same goes for giving feedback.

--
Best regards; Met vriendelijke groet;
Bart Kuivenhoven.

Lead developer on the Andromeda project.