- fix the warnings, they are there for a reason!
- add -DNO_ERROR to your make(1) command.
- add 'makeoptions NO_WERROR=true' to your kernel config.
- add 'nowerror' to conf/files* that have warnings that should be fixed
due to tracking 3rd party vendor code.
- add 'nowerror' to conf/files* where the warning is false due to a
compiler bug and fixing it with brute force would be too expensive.
There are some very sloppy warnings in our kernel build, come on folks!
'make release' uses -DNO_WERROR intentionally.