MAINTAINERS update.

I've not really 'maintained' this code for years, and others
are doing a much more thorough job these days.
Removing myself might stem some of the crazier emails I get.
Signed-off-by: NDave Jones <davej@redhat.com>
Acked-by: NH. Peter Anvin <hpa@zytor.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

MAINTAINERS

@@ -1712,8 +1712,6 @@ L:	Linux-Kernel@vger.kernel.org
 S:	Maintained
 
 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
-P:	Dave Jones
-M:	davej@codemonkey.org.uk
 P:	H. Peter Anvin
 M:	hpa@zytor.com
 S:	Maintained