build failure at x86/kernel/pci-dma.c with !CONFIG_PCI

[Alexander Beregalov]

arch/x86/kernel/built-in.o: In function `iommu_setup':
pci-dma.c:(.init.text+0x36ad): undefined reference to `forbid_dac'
pci-dma.c:(.init.text+0x36cc): undefined reference to `forbid_dac'
pci-dma.c:(.init.text+0x3711): undefined reference to `forbid_dac

commit 5b6985ce8ec7127b4d60ad450b64ca8b82748a3b
Author: Fenghua Yu <fenghua.yu@xxxxxxxxx>
Date:   Thu Oct 16 18:02:32 2008 -0700

    intel-iommu: IA64 support
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/