x86: make NUMAQ depend on PCI

NUMAQ depends on the existence of PCI hardware, and requiring PCI
makes this subarch simpler and avoids build failures if PCI is
disabled.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
1 file changed