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-rw-r--r--sysdeps/microblaze/nptl/tls.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/microblaze/nptl/tls.h b/sysdeps/microblaze/nptl/tls.h
index 5b13c82eb2..fb4a71a8c3 100644
--- a/sysdeps/microblaze/nptl/tls.h
+++ b/sysdeps/microblaze/nptl/tls.h
@@ -99,7 +99,7 @@ static inline void *__microblaze_get_thread_area (void)
 /* Code to initially initialize the thread pointer.
    r21 is reserved for thread pointer.  */
 # define TLS_INIT_TP(tcbp) \
-  ({ __asm __volatile ("or r21,r0,%0" : : "r" ((void *)tcbp)); 0; })
+  ({ __asm __volatile ("or r21,r0,%0" : : "r" ((void *)tcbp)); NULL; })
 
 # define TLS_DEFINE_INIT_TP(tp, pd) void *tp = (pd) + 1