linux-kernel - [tip: timers/core] clocksource/drivers/arm_arch_timer: Use of_property

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Message-ID: <173152924640.32228.12020231350175694142.tip-bot2@tip-bot2>
Date: Wed, 13 Nov 2024 20:20:46 -0000
From: "tip-bot2 for Rob Herring (Arm)" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: "Rob Herring (Arm)" <robh@...nel.org>,
 Daniel Lezcano <daniel.lezcano@...aro.org>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject: [tip: timers/core] clocksource/drivers/arm_arch_timer: Use
 of_property_present() for non-boolean properties

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

Commit-ID:     08b97fbd13de79744b31d2b3c8a0ab1a409b94fa
Gitweb:        https://git.kernel.org/tip/08b97fbd13de79744b31d2b3c8a0ab1a409b94fa
Author:        Rob Herring (Arm) <robh@...nel.org>
AuthorDate:    Mon, 04 Nov 2024 13:05:06 -06:00
Committer:     Daniel Lezcano <daniel.lezcano@...aro.org>
CommitterDate: Wed, 13 Nov 2024 13:49:33 +01:00

clocksource/drivers/arm_arch_timer: Use of_property_present() for non-boolean properties

The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
Link: https://lore.kernel.org/r/20241104190505.272805-2-robh@kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
---
 drivers/clocksource/arm_arch_timer.c       | 2 +-
 drivers/clocksource/timer-ti-dm-systimer.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c
index 2bba81e..808f259 100644
--- a/drivers/clocksource/arm_arch_timer.c
+++ b/drivers/clocksource/arm_arch_timer.c
@@ -1428,7 +1428,7 @@ static int __init arch_timer_of_init(struct device_node *np)
 
 	arch_timers_present |= ARCH_TIMER_TYPE_CP15;
 
-	has_names = of_property_read_bool(np, "interrupt-names");
+	has_names = of_property_present(np, "interrupt-names");
 
 	for (i = ARCH_TIMER_PHYS_SECURE_PPI; i < ARCH_TIMER_MAX_TIMER_PPI; i++) {
 		if (has_names)
diff --git a/drivers/clocksource/timer-ti-dm-systimer.c b/drivers/clocksource/timer-ti-dm-systimer.c
index d1c144d..985a6d0 100644
--- a/drivers/clocksource/timer-ti-dm-systimer.c
+++ b/drivers/clocksource/timer-ti-dm-systimer.c
@@ -202,10 +202,10 @@ static bool __init dmtimer_is_preferred(struct device_node *np)
 
 	/* Secure gptimer12 is always clocked with a fixed source */
 	if (!of_property_read_bool(np, "ti,timer-secure")) {
-		if (!of_property_read_bool(np, "assigned-clocks"))
+		if (!of_property_present(np, "assigned-clocks"))
 			return false;
 
-		if (!of_property_read_bool(np, "assigned-clock-parents"))
+		if (!of_property_present(np, "assigned-clock-parents"))
 			return false;
 	}