linux-kernel - [PATCH v2 03/24] mac802154: Switch to use hrtimer

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Message-Id: <5a89d86092d11a1d0cdfdfaa33990aaf7f1eec87.1738746872.git.namcao@linutronix.de>
Date: Wed,  5 Feb 2025 11:43:23 +0100
From: Nam Cao <namcao@...utronix.de>
To: Anna-Maria Behnsen <anna-maria@...utronix.de>,
	Frederic Weisbecker <frederic@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org
Cc: Nam Cao <namcao@...utronix.de>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>
Subject: [PATCH v2 03/24] mac802154: 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>
Cc: Jakub Kicinski <kuba@...nel.org>
Cc: Paolo Abeni <pabeni@...hat.com>
---
 net/mac802154/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index 21b7c3b280b4..ea1efef3572a 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -213,8 +213,8 @@ int ieee802154_register_hw(struct ieee802154_hw *hw)
 		goto out_wq;
 	}
 
-	hrtimer_init(&local->ifs_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-	local->ifs_timer.function = ieee802154_xmit_ifs_timer;
+	hrtimer_setup(&local->ifs_timer, ieee802154_xmit_ifs_timer, CLOCK_MONOTONIC,
+		      HRTIMER_MODE_REL);
 
 	wpan_phy_set_dev(local->phy, local->hw.parent);
 
-- 
2.39.5