From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Fri, 23 Aug 2019 13:38:44 +0200
Subject: hrtimer: Add kernel doc annotation for HRTIMER_MODE_HARD
Patch-mainline: v5.4-rc1
Git-commit: a67e408241783575716fcf3f79d0878f6cef0273
References: bsc#1162702

Add kernel doc annotation for HRTIMER_MODE_HARD.

Fixes: ae6683d815895 ("hrtimer: Introduce HARD expiry mode")
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190823113845.12125-2-bigeasy@linutronix.de
Acked-by: Daniel Wagner <dwagner@suse.de>
---
 include/linux/hrtimer.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -32,6 +32,8 @@ struct hrtimer_cpu_base;
  *				  when starting the timer)
  * HRTIMER_MODE_SOFT		- Timer callback function will be executed in
  *				  soft irq context
+ * HRTIMER_MODE_HARD		- Timer callback function will be executed in
+ *				  hard irq context even on PREEMPT_RT.
  */
 enum hrtimer_mode {
 	HRTIMER_MODE_ABS	= 0x00,