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-rw-r--r--include/asm-sparc64/system.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h
index 32281acb878..8ba380ec6da 100644
--- a/include/asm-sparc64/system.h
+++ b/include/asm-sparc64/system.h
@@ -253,7 +253,6 @@ static inline unsigned long xchg64(__volatile__ unsigned long *m, unsigned long
}
#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
-#define tas(ptr) (xchg((ptr),1))
extern void __xchg_called_with_bad_pointer(void);