The build fails at the link stage with the following output:

   LD      .tmp_vmlinux1
arch/i386/mach-generic/built-in.o(.text+0x1f0): In function 
`acpi_madt_oem_check':
include2/asm/mach-summit/mach_mpparse.h:49: undefined reference to 
`usb_early_handoff'
arch/i386/mach-generic/built-in.o(.text+0x2c0): In function `mps_oem_check':
include2/asm/mach-summit/mach_mpparse.h:35: undefined reference to 
`usb_early_handoff'
make[1]: *** [.tmp_vmlinux1] Error 1
make: *** [_all] Error 2

I did a "make clean" and rebuilt but the error remained.  The kernel 
successfully built on the other two machines I've tried so I figure that 
the .config file is implicated and it's attached.  2.6.14-rc2 built and 
installed OK on the same machine with a .config file that is identical 
except for any changes caused by additional configuration options added 
with the -mm1 patch.

Peter
-- 
Peter Williams                                   pwil3058@bigpond.net.au

"Learning, n. The kind of ignorance distinguishing the studious."
  -- Ambrose Bierce