Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / asm-alpha / pgtable.h

diff --git a/include/asm-alpha/pgtable.h b/include/asm-alpha/pgtable.h
index 408aea5..a985cd2 100644 (file)
--- a/include/asm-alpha/pgtable.h
+++ b/include/asm-alpha/pgtable.h
@@ -17,6 +17,9 @@
 #include <asm/processor.h>     /* For TASK_SIZE */
 #include <asm/machvec.h>
 
+struct mm_struct;
+struct vm_area_struct;
+
 /* Certain architectures need to do special things when PTEs
  * within a page table are directly modified.  Thus, the following
  * hook is made available.
@@ -132,6 +135,12 @@
 #define __S110 _PAGE_S(0)
 #define __S111 _PAGE_S(0)
 
+/*
+ * pgprot_noncached() is only for infiniband pci support, and a real
+ * implementation for RAM would be more complicated.
+ */
+#define pgprot_noncached(prot) (prot)
+
 /*
  * BAD_PAGETABLE is used when we need a bogus page-table, while
  * BAD_PAGE is used for a bogus page.
@@ -333,13 +342,6 @@ extern inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
 #define kern_addr_valid(addr)  (1)
 #endif
 
-#define io_remap_page_range(vma, start, busaddr, size, prot)   \
-({                                                             \
-       void *va = (void __force *)ioremap(busaddr, size);      \
-       unsigned long pfn = virt_to_phys(va) >> PAGE_SHIFT;     \
-       remap_pfn_range(vma, start, pfn, size, prot);           \
-})
-
 #define io_remap_pfn_range(vma, start, pfn, size, prot)        \
                remap_pfn_range(vma, start, pfn, size, prot)