fix(bakery_lock): add __unused for clang
is_lock_acquired() function is only used in assert() statements, so when
compiling without asserts, e.g. with DEBUG=0, the function is unused.
this is okay when compiling with gcc because the function is marked as
inline but that doesn't work for clang. let's mark this as __unused to
avoid -Wunused-function warning-as-error.
Change-Id: I93f808fd15f715a65d1bd4f7592affb7997c4bad
Signed-off-by: Okash Khawaja <okash@google.com>
diff --git a/lib/locks/bakery/bakery_lock_normal.c b/lib/locks/bakery/bakery_lock_normal.c
index 7d35dea..faea6c5 100644
--- a/lib/locks/bakery/bakery_lock_normal.c
+++ b/lib/locks/bakery/bakery_lock_normal.c
@@ -83,7 +83,7 @@
}
/* Helper function to check if the lock is acquired */
-static inline bool is_lock_acquired(const bakery_info_t *my_bakery_info,
+static inline __unused bool is_lock_acquired(const bakery_info_t *my_bakery_info,
bool is_cached)
{
/*