Should you build "hello world" kernel module in the kernel source directory?

That's what I did but how do you generate the patch?

@yttrium32 said:
I think it might be better to create a module inside the source directory and load it using the make file. Then create a patch from there.

Yes, and remember to check with ./scripts/checkpatch.pl so that you can ensure your patch has no "other" warnings.

@richardorido said:

show previous quotes

@abhinavjain said:

@yttrium32 said:
I think it might be better to create a module inside the source directory and load it using the make file. Then create a patch from there.

Yes, and remember to check with ./scripts/checkpatch.pl so that you can ensure your patch has no "other" warnings.

You can achieve this with a post-commit hook that checks all your commits whenever you git commit

Interesting, I shall check that out then, thanks.