clockevents: Add missing parameter documentation

Add the missing documentation for the @cpu parameter of tick_cleanup_dead_cpu(). Signed-off-by: Baokun Li <libaokun1@huawei.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20210608024305.2750999-1-libaokun1@huawei.com
mj22226 · Jun 22, 2021 · 64ab707 · 64ab707
1 parent f6b6a80
commit 64ab707
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
@@ -629,6 +629,7 @@ void tick_offline_cpu(unsigned int cpu)
 
 /**
  * tick_cleanup_dead_cpu - Cleanup the tick and clockevents of a dead cpu
+ * @cpu:	The dead CPU
  */
 void tick_cleanup_dead_cpu(int cpu)
 {