Re: More 2.4.0-test3-pre2 failures (SPARC)

[Anton Blanchard]

> sun4c.c: In function `sun4c_check_pgt_cache':
> sun4c.c:2364: warning: implicit declaration of function `sun4c_free_pmd_slow'
> sun4c.c:2364: warning: implicit declaration of function `sun4c_get_pmd_fast'
>
> I can't find them anywhere (bitrot, should be axed?)

These used to be BTFIXUPs (they were uninitialised by sun4c code but we never
called them). Since the chance of implementing sun4 three level mmu is slim,
I commented this out.

Cheers,
Anton