diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index d689fd7381522..0a4ce25c1464c 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -676,9 +676,9 @@ static inline void tasklet_unlock_wait(struct tasklet_struct *t)
 		cpu_relax();
 }
 #else
-#define tasklet_trylock(t) 1
-#define tasklet_unlock_wait(t) do { } while (0)
-#define tasklet_unlock(t) do { } while (0)
+static inline int tasklet_trylock(struct tasklet_struct *t) { return 1; }
+static inline void tasklet_unlock(struct tasklet_struct *t) { }
+static inline void tasklet_unlock_wait(struct tasklet_struct *t) { }
 #endif
 
 extern void __tasklet_schedule(struct tasklet_struct *t);