Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / include / asm-ia64 / io.h

diff --git a/include/asm-ia64/io.h b/include/asm-ia64/io.h
index 14ac585..c2e3742 100644 (file)
--- a/include/asm-ia64/io.h
+++ b/include/asm-ia64/io.h
@@ -66,11 +66,9 @@ extern unsigned int num_io_spaces;
 #define PIO_RESERVED           __IA64_UNCACHED_OFFSET
 #define HAVE_ARCH_PIO_SIZE
 
-#include <asm/hypervisor.h>
 #include <asm/intrinsics.h>
 #include <asm/machvec.h>
 #include <asm/page.h>
-#include <asm/privop.h>
 #include <asm/system.h>
 #include <asm-generic/iomap.h>
 
@@ -90,49 +88,16 @@ phys_to_virt (unsigned long address)
 }
 
 #define ARCH_HAS_VALID_PHYS_ADDR_RANGE
-extern u64 kern_mem_attribute (unsigned long phys_addr, unsigned long size);
 extern int valid_phys_addr_range (unsigned long addr, size_t count); /* efi.c */
-extern int valid_mmap_phys_addr_range (unsigned long pfn, size_t count);
+extern int valid_mmap_phys_addr_range (unsigned long addr, size_t count);
 
 /*
  * The following two macros are deprecated and scheduled for removal.
  * Please use the PCI-DMA interface defined in <asm/pci.h> instead.
  */
-#ifndef CONFIG_XEN
 #define bus_to_virt    phys_to_virt
 #define virt_to_bus    virt_to_phys
 #define page_to_bus    page_to_phys
-#define page_to_phys(page)     (page_to_pfn(page) << PAGE_SHIFT)
-#define page_to_pseudophys(page)       page_to_phys(page)
-#else /* CONFIG_XEN */
-#define bus_to_virt(bus)       \
-       phys_to_virt(machine_to_phys_for_dma(bus))
-#define virt_to_bus(virt)      \
-       phys_to_machine_for_dma(virt_to_phys(virt))
-#define page_to_bus(page)      \
-       phys_to_machine_for_dma(page_to_pseudophys(page))
-
-#define page_to_pseudophys(page) \
-       ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT)
-
-/*
- * Drivers that use page_to_phys() for bus addresses are broken.
- * This includes:
- * drivers/ide/cris/ide-cris.c
- * drivers/scsi/dec_esp.c
- */
-#define page_to_phys(page)     (page_to_pseudophys(page))
-#define bvec_to_bus(bv)                (page_to_bus((bv)->bv_page) + \
-                               (unsigned long) (bv)->bv_offset)
-#define bio_to_pseudophys(bio) (page_to_pseudophys(bio_page((bio))) +  \
-                                (unsigned long) bio_offset((bio)))
-#define bvec_to_pseudophys(bv)  (page_to_pseudophys((bv)->bv_page) +   \
-                                (unsigned long) (bv)->bv_offset)
-#define BIOVEC_PHYS_MERGEABLE(vec1, vec2)                              \
-       (((bvec_to_bus((vec1)) + (vec1)->bv_len) == bvec_to_bus((vec2))) && \
-        ((bvec_to_pseudophys((vec1)) + (vec1)->bv_len) ==              \
-         bvec_to_pseudophys((vec2))))
-#endif /* CONFIG_XEN */
 
 # endif /* KERNEL */