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Diffstat (limited to 'include/asm-blackfin/system.h')
-rw-r--r--include/asm-blackfin/system.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/asm-blackfin/system.h b/include/asm-blackfin/system.h
index 758bac7c1e74..b5bf6e7cb5e8 100644
--- a/include/asm-blackfin/system.h
+++ b/include/asm-blackfin/system.h
@@ -138,7 +138,6 @@ extern unsigned long irq_flags;
#endif
#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
-#define tas(ptr) ((void)xchg((ptr),1))
struct __xchg_dummy {
unsigned long a[100];