# \[patch 02/14\] tasklets: Use static inlines for stub implementations

- From: Thomas Gleixner \<hidden\>
- Date: 2021-03-09 08:46:11 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/03/6293295
- Thread: https://ratatoskr.run/netdev/2021/03/6293293/t.md

```text
Inlines exist for a reason.

Signed-off-by: Thomas Gleixner <redacted>
Tested-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
 include/linux/interrupt.h |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -676,9 +676,9 @@ static inline void tasklet_unlock_wait(s
 		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);

```