power: supply: ab8500_chargalg: Switch to use hrtimer_setup()

hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.

Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.

Patch was created by using Coccinelle.

Signed-off-by: Nam Cao <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Acked-by: Zack Rusin <[email protected]>
Acked-by: Sebastian Reichel <[email protected]>
Link: https://lore.kernel.org/all/fa0bf7376ce8f124c8285a52d9f55d0ab4c42988.1738746904.git.namcao@linutronix.de

Author: covanam

drivers/power/supply/ab8500_chargalg.c

@@ -1787,13 +1787,12 @@ static int ab8500_chargalg_probe(struct platform_device *pdev)
 	psy_cfg.drv_data = di;
 
 	/* Initilialize safety timer */
-	hrtimer_init(&di->safety_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-	di->safety_timer.function = ab8500_chargalg_safety_timer_expired;
+	hrtimer_setup(&di->safety_timer, ab8500_chargalg_safety_timer_expired, CLOCK_MONOTONIC,
+		      HRTIMER_MODE_REL);
 
 	/* Initilialize maintenance timer */
-	hrtimer_init(&di->maintenance_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-	di->maintenance_timer.function =
-		ab8500_chargalg_maintenance_timer_expired;
+	hrtimer_setup(&di->maintenance_timer, ab8500_chargalg_maintenance_timer_expired,
+		      CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 
 	/* Init work for chargalg */
 	INIT_DEFERRABLE_WORK(&di->chargalg_periodic_work,