linux-kernel - [patch 06/11] power: reset: ltc2952: Use hrtimer_forward

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Message-ID: <20210923153339.746654947@linutronix.de>
Date:   Thu, 23 Sep 2021 18:04:28 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     LKML <linux-kernel@...r.kernel.org>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Sebastian Reichel <sre@...nel.org>, linux-pm@...r.kernel.org
Subject: [patch 06/11] power: reset: ltc2952: Use hrtimer_forward_now()

hrtimer_forward_now() provides the same functionality as the open coded
hrtimer_forward() invocation. Prepares for removal of hrtimer_forward()
from the public interfaces.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Sebastian Reichel <sre@...nel.org>
Cc: linux-pm@...r.kernel.org
---
 drivers/power/reset/ltc2952-poweroff.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/power/reset/ltc2952-poweroff.c
+++ b/drivers/power/reset/ltc2952-poweroff.c
@@ -94,7 +94,6 @@ static struct ltc2952_poweroff *ltc2952_
  */
 static enum hrtimer_restart ltc2952_poweroff_timer_wde(struct hrtimer *timer)
 {
-	ktime_t now;
 	int state;
 	struct ltc2952_poweroff *data = to_ltc2952(timer, timer_wde);
 
@@ -104,8 +103,7 @@ static enum hrtimer_restart ltc2952_powe
 	state = gpiod_get_value(data->gpio_watchdog);
 	gpiod_set_value(data->gpio_watchdog, !state);
 
-	now = hrtimer_cb_get_time(timer);
-	hrtimer_forward(timer, now, data->wde_interval);
+	hrtimer_forward_now(timer, data->wde_interval);
 
 	return HRTIMER_RESTART;
 }