#ifndef __ASM_S390_PCI_H #define __ASM_S390_PCI_H /* S/390 systems don't have a PCI bus. This file is just here because some stupid .c code * includes it even if CONFIG_PCI is not set. */ /* The PCI address space does equal the physical memory * address space. The networking and block device layers use * this boolean for bounce buffer decisions. */ #define PCI_DMA_BUS_IS_PHYS (1) #endif /* __ASM_S390_PCI_H */