X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-m68k%2Fpgtable.h;h=0b604f0f192d5916b74aee3026c70a7351834671;hb=13c48c490208d9e70d8d66d56f96c5054db69af7;hp=f3aa05377987d0a08b50a040c56064fc87303bd3;hpb=0c97f524fc16004602f97ba19c36acdcc0fb9688;p=linux-2.6

diff --git a/include/asm-m68k/pgtable.h b/include/asm-m68k/pgtable.h
index f3aa053779..0b604f0f19 100644
--- a/include/asm-m68k/pgtable.h
+++ b/include/asm-m68k/pgtable.h
@@ -107,23 +107,6 @@ 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
-
 extern void kernel_set_cachemode(void *addr, unsigned long size, int cmode);
 
 /*
@@ -143,10 +126,6 @@ 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