x86/Voyager: remove MCE quirk

If no MCE code is desired on Voyager hw then the solution
is to turn them off in the .config - and to extend the MCE
code to not initialize on Voyager.

Remove the build-time quirk.
Signed-off-by: NIngo Molnar <mingo@elte.hu>

arch/x86/Kconfig

@@ -703,7 +703,6 @@ config X86_REROUTE_FOR_BROKEN_BOOT_IRQS
 
 config X86_MCE
 	bool "Machine Check Exception"
-	depends on !X86_VOYAGER
 	---help---
 	  Machine Check Exception support allows the processor to notify the
 	  kernel if it detects a problem (e.g. overheating, component failure).