Remove nested AO_USE_PTHREAD_DEFS macro check in atomic_ops.h (gcc/arm)

* src/atomic_ops.h: Remove redundant (nested) AO_USE_PTHREAD_DEFS
macro test for gcc/arm.

diff --git a/src/atomic_ops.h b/src/atomic_ops.h
index 03db9180953a93bb696de6f265560e19011ef0b5..62ee56a10ad2860518e0b3610995ee23c909da40 100644 (file)
--- a/src/atomic_ops.h
+++ b/src/atomic_ops.h
@@ -266,7 +266,7 @@
      || defined(__powerpc64__) || defined(__ppc64__)
 #   include "atomic_ops/sysdeps/gcc/powerpc.h"
 # endif /* __powerpc__ */
-# if defined(__arm__) && !defined(AO_USE_PTHREAD_DEFS)
+# if defined(__arm__)
 #   include "atomic_ops/sysdeps/gcc/arm.h"
 #   define AO_CAN_EMUL_CAS
 # endif /* __arm__ */