With the latest version of sparse, the ATOMIC_VAR_INIT macro
generates the following warning. This patch suppresses it.
warning: Using plain integer as NULL pointer
Signed-off-by: Ethan Jackson <et...@nicira.com>
---
lib/ovs-atomic-pthreads.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lib/ovs-atomic-pthreads.h b/lib/ovs-atomic-pthreads.h
index 2f47a9c..e6f3f1a 100644
--- a/lib/ovs-atomic-pthreads.h
+++ b/lib/ovs-atomic-pthreads.h
@@ -80,7 +80,11 @@ typedef enum {
memory_order_seq_cst
} memory_order;
+#if __CHECKER__
+#define ATOMIC_VAR_INIT(VALUE) { .value = VALUE }
+#else
#define ATOMIC_VAR_INIT(VALUE) { VALUE, PTHREAD_MUTEX_INITIALIZER }
+#endif
#define atomic_init(OBJECT, VALUE) \
((OBJECT)->value = (VALUE), \
pthread_mutex_init(&(OBJECT)->mutex, NULL), \
--
1.7.9.5
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