# \[PATCH 3/7\] PM: runtime: remove kernel-doc warnings

- From: Pierre-Louis Bossart \<hidden\>
- Date: 2021-03-31 23:27:46 
- List: linux-pm
- Page: https://ratatoskr.run/linux-pm/2021/03/6323291
- Thread: https://ratatoskr.run/linux-pm/2021/03/6323291/t.md

```text
remove make W=1 warnings

drivers/base/power/runtime.c:926: warning: Function parameter or
member 'timer' not described in 'pm_suspend_timer_fn'

drivers/base/power/runtime.c:926: warning: Excess function parameter
'data' description in 'pm_suspend_timer_fn'

Signed-off-by: Pierre-Louis Bossart <redacted>
---
 drivers/base/power/runtime.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index fe1dad68aee4..1fc1a992f90c 100644
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -951,7 +951,7 @@ static void pm_runtime_work(struct work_struct *work)
 
 /**
  * pm_suspend_timer_fn - Timer function for pm_schedule_suspend().
- * @data: Device pointer passed by pm_schedule_suspend().
+ * @timer: hrtimer used by pm_schedule_suspend().
  *
  * Check if the time is right and queue a suspend request.
  */
-- 
2.25.1

```