Hello,

Attached is a list of all the -Wunused-function warnings that I'm 
seeing.  Since all these functions are unreachable (i.e., dead code), I 
think their removal is pretty obvious.

However, before I start doing this, I might as well give architecture 
maintainers an oportunity to look over their code.  It will make the 
task of removing this stuff easier.

I'll follow up in a week,

enjoy,
Andrew