X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fio.h;h=e44cdfc8493a8f30a2b4a4644884c429f5b1f966;hb=07232b971577442de0821afa0abafb6531b6192e;hp=affba7052fb6dc935cc9fa41594306b9dcf13f0a;hpb=ab3e975e7c8b5efb452bdb0d06c1cb7399f83979;p=linux-2.6

diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h
index affba7052f..e44cdfc849 100644
--- a/include/asm-powerpc/io.h
+++ b/include/asm-powerpc/io.h
@@ -138,12 +138,12 @@ DEF_MMIO_IN_BE(in_be64, 64, ld);
 /* There is no asm instructions for 64 bits reverse loads and stores */
 static inline u64 in_le64(const volatile u64 __iomem *addr)
 {
-	return le64_to_cpu(in_be64(addr));
+	return swab64(in_be64(addr));
 }
 
 static inline void out_le64(volatile u64 __iomem *addr, u64 val)
 {
-	out_be64(addr, cpu_to_le64(val));
+	out_be64(addr, swab64(val));
 }
 #endif /* __powerpc64__ */
 
@@ -498,23 +498,6 @@ static inline void name at					\
 #define writeq	writeq
 #endif
 
-#ifdef CONFIG_NOT_COHERENT_CACHE
-
-#define dma_cache_inv(_start,_size) \
-	invalidate_dcache_range(_start, (_start + _size))
-#define dma_cache_wback(_start,_size) \
-	clean_dcache_range(_start, (_start + _size))
-#define dma_cache_wback_inv(_start,_size) \
-	flush_dcache_range(_start, (_start + _size))
-
-#else /* CONFIG_NOT_COHERENT_CACHE */
-
-#define dma_cache_inv(_start,_size)		do { } while (0)
-#define dma_cache_wback(_start,_size)		do { } while (0)
-#define dma_cache_wback_inv(_start,_size)	do { } while (0)
-
-#endif /* !CONFIG_NOT_COHERENT_CACHE */
-
 /*
  * Convert a physical pointer to a virtual kernel pointer for /dev/mem
  * access
@@ -539,7 +522,7 @@ static inline void name at					\
 #else
 /*
  * Enforce synchronisation of stores vs. spin_unlock
- * (this does it explicitely, though our implementation of spin_unlock
+ * (this does it explicitly, though our implementation of spin_unlock
  * does it implicitely too)
  */
 static inline void mmiowb(void)