include/asm-um/pci.h - linux - Git at Google

 #ifndef __UM_PCI_H
 #define __UM_PCI_H

 #define PCI_DMA_BUS_IS_PHYS     (1)
 #define pcibios_scan_all_fns(a, b)	0

 #endif
	#ifndef __UM_PCI_H
	#define __UM_PCI_H

	#define PCI_DMA_BUS_IS_PHYS (1)
	#define pcibios_scan_all_fns(a, b) 0

	#endif