kobj methods (DEVMETHOD) that have differing signatures (in src/sys)

This based on the (much) earlier proposal described here:
http://lists.freebsd.org/pipermail/freebsd-arch/2008-April/007982.html

The patch was applied to the recent current sources and LINT kernels for
all architectures that have LINT/NOTES (i.e. arm excluded) were built.

Here's a link to the list of files and line numbers where KOBJ methods
are set with functions that have differing signatures:
http://www.icyb.net.ua/~avg/kobj_method_sigs.txt

List of the most common issues can be found at the first link.

Hope this is useful.

-- 
Andriy Gapon