[PATCH] PowerPC: Define __PTHREAD_MUTEX_HAVE_ELISION to 0

[Adhemerval Zanella]

This patch cleanups the compiler warnings on powerpc* builds.

--

	* nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
	(__PTHREAD_MUTEX_HAVE_ELISION): Define it to 0.

---

diff --git a/nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
index 71bd3ae..ac7351f 100644
--- a/nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
+++ b/nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
@@ -21,6 +21,8 @@
 
 #include <bits/wordsize.h>
 
+#define __PTHREAD_MUTEX_HAVE_ELISION   0
+
 #if __WORDSIZE == 64
 # define __SIZEOF_PTHREAD_ATTR_T 56
 # define __SIZEOF_PTHREAD_MUTEX_T 40