1 files changed, 0 insertions, 61 deletions

diff --git a/include/asm-ppc64/memory.h b/include/asm-ppc64/memory.h
deleted file mode 100644
index af53ffb55726..000000000000
--- a/include/asm-ppc64/memory.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef _ASM_PPC64_MEMORY_H_ 
-#define _ASM_PPC64_MEMORY_H_ 
-
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include <linux/config.h>
-
-/*
- * Arguably the bitops and *xchg operations don't imply any memory barrier
- * or SMP ordering, but in fact a lot of drivers expect them to imply
- * both, since they do on x86 cpus.
- */
-#ifdef CONFIG_SMP
-#define EIEIO_ON_SMP    "eieio\n"
-#define ISYNC_ON_SMP    "\n\tisync"
-#define SYNC_ON_SMP     "lwsync\n\t"
-#else
-#define EIEIO_ON_SMP
-#define ISYNC_ON_SMP
-#define SYNC_ON_SMP
-#endif
-
-static inline void eieio(void)
-{
-        __asm__ __volatile__ ("eieio" : : : "memory");
-}
-
-static inline void isync(void)
-{
-        __asm__ __volatile__ ("isync" : : : "memory");
-}
-
-#ifdef CONFIG_SMP
-#define eieio_on_smp()  eieio()
-#define isync_on_smp()  isync()
-#else
-#define eieio_on_smp()  __asm__ __volatile__("": : :"memory")
-#define isync_on_smp()  __asm__ __volatile__("": : :"memory")
-#endif
-
-/* Macros for adjusting thread priority (hardware multi-threading) */
-#define HMT_very_low()    asm volatile("or 31,31,31   # very low priority")
-#define HMT_low()       asm volatile("or 1,1,1          # low priority")
-#define HMT_medium_low()  asm volatile("or 6,6,6      # medium low priority")
-#define HMT_medium()    asm volatile("or 2,2,2          # medium priority")
-#define HMT_medium_high() asm volatile("or 5,5,5      # medium high priority")
-#define HMT_high()      asm volatile("or 3,3,3          # high priority")
-
-#define HMT_VERY_LOW    "\tor   31,31,31        # very low priority\n"
-#define HMT_LOW         "\tor   1,1,1           # low priority\n"
-#define HMT_MEDIUM_LOW  "\tor   6,6,6           # medium low priority\n"
-#define HMT_MEDIUM      "\tor   2,2,2           # medium priority\n"
-#define HMT_MEDIUM_HIGH "\tor   5,5,5           # medium high priority\n"
-#define HMT_HIGH        "\tor   3,3,3           # high priority\n"
-
-#endif