From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- arch/x86/include/asm/pci_64.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 arch/x86/include/asm/pci_64.h (limited to 'arch/x86/include/asm/pci_64.h') diff --git a/arch/x86/include/asm/pci_64.h b/arch/x86/include/asm/pci_64.h new file mode 100644 index 00000000..fe15cfb2 --- /dev/null +++ b/arch/x86/include/asm/pci_64.h @@ -0,0 +1,27 @@ +#ifndef _ASM_X86_PCI_64_H +#define _ASM_X86_PCI_64_H + +#ifdef __KERNEL__ + +#ifdef CONFIG_CALGARY_IOMMU +static inline void *pci_iommu(struct pci_bus *bus) +{ + struct pci_sysdata *sd = bus->sysdata; + return sd->iommu; +} + +static inline void set_pci_iommu(struct pci_bus *bus, void *val) +{ + struct pci_sysdata *sd = bus->sysdata; + sd->iommu = val; +} +#endif /* CONFIG_CALGARY_IOMMU */ + +extern int (*pci_config_read)(int seg, int bus, int dev, int fn, + int reg, int len, u32 *value); +extern int (*pci_config_write)(int seg, int bus, int dev, int fn, + int reg, int len, u32 value); + +#endif /* __KERNEL__ */ + +#endif /* _ASM_X86_PCI_64_H */ -- cgit