[v1] [tip: timers/core] ALSA: hrtimer: Avoid direct access to hrtimer clockbase

[tip: timers/core] ALSA: hrtimer: Avoid direct access to hrtimer clockbase

tip-bot2 for Thomas Weißschuh posted 1 patch 3 weeks, 2 days ago

Diff against v1
Download mbox

There is a newer version of this series

sound/core/hrtimer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Expand all Fold all

[tip: timers/core] ALSA: hrtimer: Avoid direct access to hrtimer clockbase

Posted by tip-bot2 for Thomas Weißschuh 3 weeks, 2 days ago

The following commit has been merged into the timers/core branch of tip:

Commit-ID:     e9209f4056e045cbeee6493ad070c10a86f16ece
Gitweb:        https://git.kernel.org/tip/e9209f4056e045cbeee6493ad070c10a86f16ece
Author:        Thomas Weißschuh <thomas.weissschuh@linutronix.de>
AuthorDate:    Tue, 12 Aug 2025 08:08:13 +02:00
Committer:     Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Tue, 09 Sep 2025 10:53:19 +02:00

ALSA: hrtimer: Avoid direct access to hrtimer clockbase

The field timer->base->get_time is a private implementation detail and
should not be accessed outside of the hrtimer core.

Switch to the equivalent helper.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/all/20250812-hrtimer-cleanup-get_time-v1-5-b962cd9d9385@linutronix.de

---
 sound/core/hrtimer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/core/hrtimer.c b/sound/core/hrtimer.c
index c364bd1..2d5f4d4 100644
--- a/sound/core/hrtimer.c
+++ b/sound/core/hrtimer.c
@@ -44,7 +44,7 @@ static enum hrtimer_restart snd_hrtimer_callback(struct hrtimer *hrt)
 	}
 
 	/* calculate the drift */
-	delta = ktime_sub(hrt->base->get_time(), hrtimer_get_expires(hrt));
+	delta = ktime_sub(hrtimer_cb_get_time(hrt), hrtimer_get_expires(hrt));
 	if (delta > 0)
 		ticks += ktime_divns(delta, ticks * resolution);