oprofile: fix oops on x86 32-bit

[pandora-kernel.git] / include / asm-m68k / pgtable.h

diff --git a/include/asm-m68k/pgtable.h b/include/asm-m68k/pgtable.h
index f3aa053..778a4c5 100644 (file)
--- a/include/asm-m68k/pgtable.h
+++ b/include/asm-m68k/pgtable.h
@@ -107,22 +107,7 @@ extern void *empty_zero_page;
 /* 64-bit machines, beware!  SRB. */
 #define SIZEOF_PTR_LOG2                               2
 
-/*
- * Check if the addr/len goes up to the end of a physical
- * memory chunk.  Used for DMA functions.
- */
-#ifdef CONFIG_SINGLE_MEMORY_CHUNK
-/*
- * It makes no sense to consider whether we cross a memory boundary if
- * we support just one physical chunk of memory.
- */
-static inline int mm_end_of_chunk(unsigned long addr, int len)
-{
-       return 0;
-}
-#else
-int mm_end_of_chunk (unsigned long addr, int len);
-#endif
+#define mm_end_of_chunk(addr, len)     0
 
 extern void kernel_set_cachemode(void *addr, unsigned long size, int cmode);
 
@@ -143,10 +128,6 @@ static inline void update_mmu_cache(struct vm_area_struct *vma,
 #define io_remap_pfn_range(vma, vaddr, pfn, size, prot)                \
                remap_pfn_range(vma, vaddr, pfn, size, prot)
 
-#define MK_IOSPACE_PFN(space, pfn)     (pfn)
-#define GET_IOSPACE(pfn)               0
-#define GET_PFN(pfn)                   (pfn)
-
 /* MMU-specific headers */
 
 #ifdef CONFIG_SUN3