locking/static_key: always define static_branch_deferred_inc

This interface is currently only defined if CONFIG_JUMP_LABEL. Make it
available also when jump labels are off.
Signed-off-by: Willem de Bruijn <willemb@google.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/linux/jump_label_ratelimit.h

@@ -60,8 +60,6 @@ extern void jump_label_update_timeout(struct work_struct *work);
 						   0),			\
 	}
 
-#define static_branch_deferred_inc(x)	static_branch_inc(&(x)->key)
-
 #else	/* !CONFIG_JUMP_LABEL */
 struct static_key_deferred {
 	struct static_key  key;
@@ -95,4 +93,7 @@ jump_label_rate_limit(struct static_key_deferred *key,
 	STATIC_KEY_CHECK_USE(key);
 }
 #endif	/* CONFIG_JUMP_LABEL */
+
+#define static_branch_deferred_inc(x)	static_branch_inc(&(x)->key)
+
 #endif	/* _LINUX_JUMP_LABEL_RATELIMIT_H */