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-rw-r--r--libpthread/nptl/sysdeps/pthread/bits/libc-lock.h2
-rw-r--r--libpthread/nptl/sysdeps/pthread/bits/stdio-lock.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/libpthread/nptl/sysdeps/pthread/bits/libc-lock.h b/libpthread/nptl/sysdeps/pthread/bits/libc-lock.h
index 4df507b84..633021ab1 100644
--- a/libpthread/nptl/sysdeps/pthread/bits/libc-lock.h
+++ b/libpthread/nptl/sysdeps/pthread/bits/libc-lock.h
@@ -171,7 +171,7 @@ typedef pthread_key_t __libc_key_t;
/* Initialize the named lock variable, leaving it in a consistent, unlocked
state. */
#if defined _LIBC && (!defined NOT_IN_libc || defined IS_IN_libpthread)
-# define __libc_lock_init(NAME) ((NAME) = LLL_LOCK_INITIALIZER, 0)
+# define __libc_lock_init(NAME) ((void)((NAME) = LLL_LOCK_INITIALIZER))
#else
# define __libc_lock_init(NAME) \
__libc_maybe_call (__pthread_mutex_init, (&(NAME), NULL), 0)
diff --git a/libpthread/nptl/sysdeps/pthread/bits/stdio-lock.h b/libpthread/nptl/sysdeps/pthread/bits/stdio-lock.h
index 5ad5d953e..ae39b87f4 100644
--- a/libpthread/nptl/sysdeps/pthread/bits/stdio-lock.h
+++ b/libpthread/nptl/sysdeps/pthread/bits/stdio-lock.h
@@ -31,7 +31,7 @@ typedef struct { int lock; int cnt; void *owner; } _IO_lock_t;
#define _IO_lock_initializer { LLL_LOCK_INITIALIZER, 0, NULL }
#define _IO_lock_init(_name) \
- ((_name) = (_IO_lock_t) _IO_lock_initializer , 0)
+ ((void) ((_name) = (_IO_lock_t) _IO_lock_initializer))
#define _IO_lock_fini(_name) \
((void) 0)