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timekeeping: Fix parameter docs of read_persistent_wall_and_boot_offset()

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Address the following kernel-doc markup warnings:

 kernel/time/timekeeping.c:1563: warning: Function parameter or member
 'wall_time' not described in 'read_persistent_wall_and_boot_offset'
 kernel/time/timekeeping.c:1563: warning: Function parameter or member
 'boot_offset' not described in 'read_persistent_wall_and_boot_offset'

The parameters are described but miss the leading '@' and the colon after
the parameter names.

[ tglx: Massaged changelog ]

Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/1605252275-63652-6-git-send-email-alex.shi@linux.alibaba.com
This commit is contained in:
Alex Shi 2020-11-13 15:24:35 +08:00 committed by Thomas Gleixner
parent f27f7c3f10
commit 29efc4612a
1 changed files with 3 additions and 2 deletions
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5
kernel/time/timekeeping.c
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@ -1576,8 +1576,9 @@ void __weak read_persistent_clock64(struct timespec64 *ts)
* from the boot.
*
* Weak dummy function for arches that do not yet support it.
* wall_time - current time as returned by persistent clock
* boot_offset - offset that is defined as wall_time - boot_time
* @wall_time: - current time as returned by persistent clock
* @boot_offset: - offset that is defined as wall_time - boot_time
*
* The default function calculates offset based on the current value of
* local_clock(). This way architectures that support sched_clock() but don't
* support dedicated boot time clock will provide the best estimate of the