Commit f27f7c3f authored by Alex Shi's avatar Alex Shi Committed by Thomas Gleixner
Browse files

timekeeping: Add missing parameter docs for pvclock_gtod_[un]register_notifier() 



The kernel-doc parser complains about:
 kernel/time/timekeeping.c:651: warning: Function parameter or member
 'nb' not described in 'pvclock_gtod_register_notifier'
 kernel/time/timekeeping.c:670: warning: Function parameter or member
 'nb' not described in 'pvclock_gtod_unregister_notifier'

Add the missing parameter explanations.

[ tglx: Massaged changelog ]

Signed-off-by: default avatarAlex Shi <alex.shi@linux.alibaba.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/1605252275-63652-3-git-send-email-alex.shi@linux.alibaba.com
parent c1ce406e

kernel/time/timekeeping.c

+2 −0
Original line number Diff line number Diff line
@@ -663,6 +663,7 @@ static void update_pvclock_gtod(struct timekeeper *tk, bool was_set) 


/**

 * pvclock_gtod_register_notifier - register a pvclock timedata update listener

 * @nb: Pointer to the notifier block to register

 */

int pvclock_gtod_register_notifier(struct notifier_block *nb)

{
@@ -682,6 +683,7 @@ EXPORT_SYMBOL_GPL(pvclock_gtod_register_notifier); 
/**

 * pvclock_gtod_unregister_notifier - unregister a pvclock

 * timedata update listener

 * @nb: Pointer to the notifier block to unregister

 */

int pvclock_gtod_unregister_notifier(struct notifier_block *nb)

{