1 files changed, 0 insertions, 47 deletions

diff --git a/arch/nios2/include/asm/cmpxchg.h b/arch/nios2/include/asm/cmpxchg.h
index 85938711542d..a7978f14d157 100644
--- a/arch/nios2/include/asm/cmpxchg.h
+++ b/arch/nios2/include/asm/cmpxchg.h
@@ -9,53 +9,6 @@
 #ifndef _ASM_NIOS2_CMPXCHG_H
 #define _ASM_NIOS2_CMPXCHG_H
 
-#include <linux/irqflags.h>
-
-#define xchg(ptr, x)    \
-        ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
-
-struct __xchg_dummy { unsigned long a[100]; };
-#define __xg(x)         ((volatile struct __xchg_dummy *)(x))
-
-static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
-                                        int size)
-{
-        unsigned long tmp, flags;
-
-        local_irq_save(flags);
-
-        switch (size) {
-        case 1:
-                __asm__ __volatile__(
-                        "ldb    %0, %2\n"
-                        "stb    %1, %2\n"
-                        : "=&r" (tmp)
-                        : "r" (x), "m" (*__xg(ptr))
-                        : "memory");
-                break;
-        case 2:
-                __asm__ __volatile__(
-                        "ldh    %0, %2\n"
-                        "sth    %1, %2\n"
-                        : "=&r" (tmp)
-                        : "r" (x), "m" (*__xg(ptr))
-                        : "memory");
-                break;
-        case 4:
-                __asm__ __volatile__(
-                        "ldw    %0, %2\n"
-                        "stw    %1, %2\n"
-                        : "=&r" (tmp)
-                        : "r" (x), "m" (*__xg(ptr))
-                        : "memory");
-                break;
-        }
-
-        local_irq_restore(flags);
-        return tmp;
-}
-
 #include <asm-generic/cmpxchg.h>
-#include <asm-generic/cmpxchg-local.h>
 
 #endif /* _ASM_NIOS2_CMPXCHG_H */