1 files changed, 0 insertions, 7 deletions

diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index a13f75c1a936..14d840208e81 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -148,11 +148,7 @@ BUFFER_FNS(PrivateStart, unwritten);
                 (current->flags = ((current->flags & ~(f)) | (*(sp) & (f))))
 
 #define NBPP            PAGE_SIZE
-#define DPPSHFT         (PAGE_SHIFT - 9)
 #define NDPP            (1 << (PAGE_SHIFT - 9))
-#define dtop(DD)        (((DD) + NDPP - 1) >> DPPSHFT)
-#define dtopt(DD)       ((DD) >> DPPSHFT)
-#define dpoff(DD)       ((DD) & (NDPP-1))
 
 #define NBBY            8               /* number of bits per byte */
 #define NBPC            PAGE_SIZE       /* Number of bytes per click */
@@ -172,8 +168,6 @@ BUFFER_FNS(PrivateStart, unwritten);
 #define btoct(x)        ((__psunsigned_t)(x)>>BPCSHIFT)
 #define btoc64(x)       (((__uint64_t)(x)+(NBPC-1))>>BPCSHIFT)
 #define btoct64(x)      ((__uint64_t)(x)>>BPCSHIFT)
-#define io_btoc(x)      (((__psunsigned_t)(x)+(IO_NBPC-1))>>IO_BPCSHIFT)
-#define io_btoct(x)     ((__psunsigned_t)(x)>>IO_BPCSHIFT)
 
 /* off_t bytes to clicks */
 #define offtoc(x)       (((__uint64_t)(x)+(NBPC-1))>>BPCSHIFT)
@@ -186,7 +180,6 @@ BUFFER_FNS(PrivateStart, unwritten);
 #define ctob(x)         ((__psunsigned_t)(x)<<BPCSHIFT)
 #define btoct(x)        ((__psunsigned_t)(x)>>BPCSHIFT)
 #define ctob64(x)       ((__uint64_t)(x)<<BPCSHIFT)
-#define io_ctob(x)      ((__psunsigned_t)(x)<<IO_BPCSHIFT)
 
 /* bytes to clicks */
 #define btoc(x)         (((__psunsigned_t)(x)+(NBPC-1))>>BPCSHIFT)