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Diffstat (limited to 'tools/net/ynl/lib/ynl-priv.h')
-rw-r--r--tools/net/ynl/lib/ynl-priv.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/net/ynl/lib/ynl-priv.h b/tools/net/ynl/lib/ynl-priv.h
index 1dfa09497be8..7f24d07692bf 100644
--- a/tools/net/ynl/lib/ynl-priv.h
+++ b/tools/net/ynl/lib/ynl-priv.h
@@ -27,6 +27,9 @@ enum ynl_policy_type {
YNL_PT_BITFIELD32,
};
+#define YNL_ARRAY_SIZE(array) (sizeof(array) ? \
+ sizeof(array) / sizeof(array[0]) : 0)
+
struct ynl_policy_attr {
enum ynl_policy_type type;
unsigned int len;