x86: default to PCI=y

PCI is one of the few hardware stuff where defaulting to y makes sense.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NIngo Molnar <mingo@elte.hu>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

arch/x86/Kconfig

@@ -1339,7 +1339,7 @@ menu "Bus options (PCI etc.)"
 config PCI
 	bool "PCI support" if !X86_VISWS
 	depends on !X86_VOYAGER
-	default y if X86_VISWS
+	default y
 	select ARCH_SUPPORTS_MSI if (X86_LOCAL_APIC && X86_IO_APIC)
 	help
 	  Find out whether you have a PCI motherboard. PCI is the name of a