linux-kernel - [tip: timers/cleanups] PM / devfreq: rockchip-dfi: Switch to use hrtimer

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Message-ID: <173987198723.10177.12595662327288867445.tip-bot2@tip-bot2>
Date: Tue, 18 Feb 2025 09:46:27 -0000
From: "tip-bot2 for Nam Cao" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Nam Cao <namcao@...utronix.de>, Thomas Gleixner <tglx@...utronix.de>,
 Chanwoo Choi <cw00.choi@...sung.com>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject: [tip: timers/cleanups] PM / devfreq: rockchip-dfi: Switch to use
 hrtimer_setup()

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

Commit-ID:     4279d7054c871ed5e3d5de2b5948b24abba76c55
Gitweb:        https://git.kernel.org/tip/4279d7054c871ed5e3d5de2b5948b24abba76c55
Author:        Nam Cao <namcao@...utronix.de>
AuthorDate:    Wed, 05 Feb 2025 11:39:13 +01:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Tue, 18 Feb 2025 10:32:34 +01:00

PM / devfreq: rockchip-dfi: 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 <namcao@...utronix.de>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Acked-by: Chanwoo Choi <cw00.choi@...sung.com>
Link: https://lore.kernel.org/all/dfb35fb45eacdba7b8767052aa8c29ca157ac1b0.1738746821.git.namcao@linutronix.de

---
 drivers/devfreq/event/rockchip-dfi.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/devfreq/event/rockchip-dfi.c b/drivers/devfreq/event/rockchip-dfi.c
index e2a1e44..0470d7c 100644
--- a/drivers/devfreq/event/rockchip-dfi.c
+++ b/drivers/devfreq/event/rockchip-dfi.c
@@ -642,8 +642,7 @@ static int rockchip_ddr_perf_init(struct rockchip_dfi *dfi)
 	if (ret)
 		return ret;
 
-	hrtimer_init(&dfi->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-	dfi->timer.function = rockchip_dfi_timer;
+	hrtimer_setup(&dfi->timer, rockchip_dfi_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 
 	switch (dfi->ddr_type) {
 	case ROCKCHIP_DDRTYPE_LPDDR2: