Merge tag 'timers-core-2023-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull more timer updates from Thomas Gleixner:
 "Timekeeping and clocksource/event driver updates the second batch:

   - A trivial documentation fix in the timekeeping core

   - A really boring set of small fixes, enhancements and cleanups in
     the drivers code. No new clocksource/clockevent drivers for a
     change"

* tag 'timers-core-2023-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  timekeeping: Fix references to nonexistent ktime_get_fast_ns()
  dt-bindings: timer: rockchip: Add rk3588 compatible
  dt-bindings: timer: rockchip: Drop superfluous rk3288 compatible
  clocksource/drivers/ti: Use of_property_read_bool() for boolean properties
  clocksource/drivers/timer-ti-dm: Fix finding alwon timer
  clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails
  clocksource/drivers/stm32-lp: Drop of_match_ptr for ID table
  clocksource/drivers/timer-ti-dm: Convert to platform remove callback returning void
  clocksource/drivers/timer-tegra186: Convert to platform remove callback returning void
  clocksource/drivers/timer-ti-dm: Improve error message in .remove
  clocksource/drivers/timer-stm32-lp: Mark driver as non-removable
  clocksource/drivers/sh_mtu2: Mark driver as non-removable
  clocksource/drivers/timer-ti-dm: Use of_address_to_resource()
  clocksource/drivers/timer-imx-gpt: Remove non-DT function
  clocksource/drivers/timer-mediatek: Split out CPUXGPT timers
  clocksource/drivers/exynos_mct: Explicitly return 0 for shared timer

1 files changed, 8 insertions, 7 deletions

diff --git a/drivers/clocksource/timer-ti-dm.c b/drivers/clocksource/timer-ti-dm.c
index 1eb39834bad4..349236a7ba5f 100644
--- a/drivers/clocksource/timer-ti-dm.c
+++ b/drivers/clocksource/timer-ti-dm.c
@@ -1104,13 +1104,13 @@ static int omap_dm_timer_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, timer);
 
 	if (dev->of_node) {
-		if (of_find_property(dev->of_node, "ti,timer-alwon", NULL))
+		if (of_property_read_bool(dev->of_node, "ti,timer-alwon"))
 			timer->capability |= OMAP_TIMER_ALWON;
-		if (of_find_property(dev->of_node, "ti,timer-dsp", NULL))
+		if (of_property_read_bool(dev->of_node, "ti,timer-dsp"))
 			timer->capability |= OMAP_TIMER_HAS_DSP_IRQ;
-		if (of_find_property(dev->of_node, "ti,timer-pwm", NULL))
+		if (of_property_read_bool(dev->of_node, "ti,timer-pwm"))
 			timer->capability |= OMAP_TIMER_HAS_PWM;
-		if (of_find_property(dev->of_node, "ti,timer-secure", NULL))
+		if (of_property_read_bool(dev->of_node, "ti,timer-secure"))
 			timer->capability |= OMAP_TIMER_SECURE;
 	} else {
 		timer->id = pdev->id;
@@ -1177,7 +1177,7 @@ err_disable:
  * In addition to freeing platform resources it also deletes the timer
  * entry from the local list.
  */
-static int omap_dm_timer_remove(struct platform_device *pdev)
+static void omap_dm_timer_remove(struct platform_device *pdev)
 {
 	struct dmtimer *timer;
 	unsigned long flags;
@@ -1197,7 +1197,8 @@ static int omap_dm_timer_remove(struct platform_device *pdev)
 
 	pm_runtime_disable(&pdev->dev);
 
-	return ret;
+	if (ret)
+		dev_err(&pdev->dev, "Unable to determine timer entry in list of drivers on remove\n");
 }
 
 static const struct omap_dm_timer_ops dmtimer_ops = {
@@ -1272,7 +1273,7 @@ MODULE_DEVICE_TABLE(of, omap_timer_match);
 
 static struct platform_driver omap_dm_timer_driver = {
 	.probe  = omap_dm_timer_probe,
-	.remove = omap_dm_timer_remove,
+	.remove_new = omap_dm_timer_remove,
 	.driver = {
 		.name   = "omap_timer",
 		.of_match_table = omap_timer_match,