linux-kernel - [PATCH 1/1] time: clocksource: use setup

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Date:   Thu, 21 Sep 2017 18:43:38 +0530
From:   Allen Pais <allen.lkml@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     john.stultz@...aro.org, tglx@...utronix.de, sboyd@...eaurora.org,
        Allen Pais <allen.lkml@...il.com>
Subject: [PATCH 1/1] time: clocksource: use setup_timer() helper.

    Use setup_timer function instead of initializing timer with the
    function and data fields.

Signed-off-by: Allen Pais <allen.lkml@...il.com>
---
 kernel/time/clocksource.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c
index 03918a1..5b51d5b 100644
--- a/kernel/time/clocksource.c
+++ b/kernel/time/clocksource.c
@@ -290,8 +290,7 @@ static inline void clocksource_start_watchdog(void)
 {
 	if (watchdog_running || !watchdog || list_empty(&watchdog_list))
 		return;
-	init_timer(&watchdog_timer);
-	watchdog_timer.function = clocksource_watchdog;
+	setup_timer(&watchdog_timer, clocksource_watchdog, 0UL);
 	watchdog_timer.expires = jiffies + WATCHDOG_INTERVAL;
 	add_timer_on(&watchdog_timer, cpumask_first(cpu_online_mask));
 	watchdog_running = 1;
-- 
2.7.4