Fix bad merge of 64e9e71cdb7d88397e510e1986d494b797ed3b45.

Bug: http://b/22029751
Change-Id: I6245fe5f274c9af8a632da5eebe50cf9fe29dc4a
diff --git a/libc/include/pthread.h b/libc/include/pthread.h
index 6fb06fb..260ae5b 100644
--- a/libc/include/pthread.h
+++ b/libc/include/pthread.h
@@ -46,9 +46,6 @@
 
 typedef long pthread_mutexattr_t;
 
-#define  PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP  PTHREAD_RECURSIVE_MUTEX_INITIALIZER
-#define  PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP PTHREAD_ERRORCHECK_MUTEX_INITIALIZER
-
 enum {
     PTHREAD_MUTEX_NORMAL = 0,
     PTHREAD_MUTEX_RECURSIVE = 1,