diff options
Diffstat (limited to 'arch/xtensa/include/asm/pci.h')
| -rw-r--r-- | arch/xtensa/include/asm/pci.h | 33 |
1 files changed, 5 insertions, 28 deletions
diff --git a/arch/xtensa/include/asm/pci.h b/arch/xtensa/include/asm/pci.h index 614be031a79a..b56de9635b6c 100644 --- a/arch/xtensa/include/asm/pci.h +++ b/arch/xtensa/include/asm/pci.h @@ -11,8 +11,6 @@ #ifndef _XTENSA_PCI_H #define _XTENSA_PCI_H -#ifdef __KERNEL__ - /* Can be used to override the logic in pci_scan_bus for skipping * already-configured bus numbers - to be used for buggy BIOSes * or architectures with incomplete PCI setup by the loader @@ -20,13 +18,6 @@ #define pcibios_assign_all_busses() 0 -extern struct pci_controller* pcibios_alloc_controller(void); - -static inline void pcibios_penalize_isa_irq(int irq) -{ - /* We don't do dynamic PCI IRQ allocation */ -} - /* Assume some values. (We should revise them, if necessary) */ #define PCIBIOS_MIN_IO 0x2000 @@ -38,32 +29,18 @@ static inline void pcibios_penalize_isa_irq(int irq) #include <linux/types.h> #include <linux/slab.h> -#include <asm/scatterlist.h> +#include <linux/scatterlist.h> #include <linux/string.h> #include <asm/io.h> -struct pci_dev; - /* 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) - -/* Map a range of PCI memory or I/O space for a device into user space */ -int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma, - enum pci_mmap_state mmap_state, int write_combine); - -/* Tell drivers/pci/proc.c that we have pci_mmap_page_range() */ -#define HAVE_PCI_MMAP 1 - -#endif /* __KERNEL__ */ - -/* Implement the pci_ DMA API in terms of the generic device dma_ one */ -#include <asm-generic/pci-dma-compat.h> - -/* Generic PCI */ -#include <asm-generic/pci.h> +/* Tell PCI code what kind of PCI resource mappings we support */ +#define HAVE_PCI_MMAP 1 +#define ARCH_GENERIC_PCI_MMAP_RESOURCE 1 +#define arch_can_pci_mmap_io() 1 #endif /* _XTENSA_PCI_H */ |