Compile issues

[James Simmons <jsimmons@transvirtual.com>]

I get the following errors when compiling. It barfs at mips/kernel/setup.c.
I would send you a patch but I don't know what values you want to set
these to. 

setup.c: In function `cpu_probe':
setup.c:246: `PRID_REV_TX3927B' undeclared (first use in this function)
setup.c:246: (Each undeclared identifier is reported only once
setup.c:246: for each function it appears in.)
setup.c:256: `PRID_REV_TX39H3TEG' undeclared (first use in this function)
setup.c:275: `PRID_IMP_TX49' undeclared (first use in this function)