From: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
clang-5 needs this to compile without warnings.
Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
---
util/symver.h | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/util/symver.h b/util/symver.h
index e739b5a11cc2ac..ae413050650e0f 100644
--- a/util/symver.h
+++ b/util/symver.h
@@ -88,11 +88,13 @@
#else
// Static linking, or linker does not support symbol versions
-# define COMPAT_SYMVER_FUNC(_public_sym, _uniq, _ver_str, _ret, ...) \
- static inline _ret __##_public_sym##_##_uniq(__VA_ARGS__)
-# define LATEST_SYMVER_FUNC(_public_sym, _uniq, _ver_str, _ret, ...) \
- static _ret __##_public_sym##_##_uniq(__VA_ARGS__) \
- __attribute__((alias(stringify(_public_sym)))); \
+#define COMPAT_SYMVER_FUNC(_public_sym, _uniq, _ver_str, _ret, ...) \
+ static inline __attribute__((unused)) \
+ _ret __##_public_sym##_##_uniq(__VA_ARGS__)
+#define LATEST_SYMVER_FUNC(_public_sym, _uniq, _ver_str, _ret, ...) \
+ static __attribute__((unused)) \
+ _ret __##_public_sym##_##_uniq(__VA_ARGS__) \
+ __attribute__((alias(stringify(_public_sym)))); \
extern _ret _public_sym(__VA_ARGS__)
#endif
--
2.19.0
