linux-kernel - [tip: timers/cleanups] ntb: ntb_pingpong: Switch to use hrtimer

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Message-ID: <173987439577.10177.6649229711889784438.tip-bot2@tip-bot2>
Date: Tue, 18 Feb 2025 10:26:35 -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>,
 Zack Rusin <zack.rusin@...adcom.com>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject:
 [tip: timers/cleanups] ntb: ntb_pingpong: Switch to use hrtimer_setup()

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

Commit-ID:     abeebe8889b732b2de3c5c098350f51bc5204069
Gitweb:        https://git.kernel.org/tip/abeebe8889b732b2de3c5c098350f51bc5204069
Author:        Nam Cao <namcao@...utronix.de>
AuthorDate:    Wed, 05 Feb 2025 11:46:08 +01:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Tue, 18 Feb 2025 11:19:04 +01:00

ntb: ntb_pingpong: 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: Zack Rusin <zack.rusin@...adcom.com>
Link: https://lore.kernel.org/all/2b179e16ab830611fdcb09a33a5a531c9800679b.1738746904.git.namcao@linutronix.de

---
 drivers/ntb/test/ntb_pingpong.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/ntb/test/ntb_pingpong.c b/drivers/ntb/test/ntb_pingpong.c
index 8aeca79..1c1c74f 100644
--- a/drivers/ntb/test/ntb_pingpong.c
+++ b/drivers/ntb/test/ntb_pingpong.c
@@ -284,8 +284,7 @@ static struct pp_ctx *pp_create_data(struct ntb_dev *ntb)
 	pp->ntb = ntb;
 	atomic_set(&pp->count, 0);
 	spin_lock_init(&pp->lock);
-	hrtimer_init(&pp->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-	pp->timer.function = pp_timer_func;
+	hrtimer_setup(&pp->timer, pp_timer_func, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 
 	return pp;
 }