linux-kernel - [tip: timers/core] alarmtimer: Remove unnecessary (void *) cast

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Date:   Sat, 10 Jun 2023 12:45:30 -0000
From:   "tip-bot2 for Li zeming" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Li zeming <zeming@...china.com>,
        Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: [tip: timers/core] alarmtimer: Remove unnecessary (void *) cast

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

Commit-ID:     f319c99c701853dd41c01209855790da288e38ab
Gitweb:        https://git.kernel.org/tip/f319c99c701853dd41c01209855790da288e38ab
Author:        Li zeming <zeming@...china.com>
AuthorDate:    Sat, 10 Jun 2023 02:20:59 +08:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Sat, 10 Jun 2023 14:36:17 +02:00

alarmtimer: Remove unnecessary (void *) cast

Pointers of type void * do not require a type cast when they are assigned
to a real pointer.

Signed-off-by: Li zeming <zeming@...china.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Link: https://lore.kernel.org/r/20230609182059.4509-1-zeming@nfschina.com

---
 kernel/time/alarmtimer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
index 09c9cde..8d9f13d 100644
--- a/kernel/time/alarmtimer.c
+++ b/kernel/time/alarmtimer.c
@@ -751,7 +751,7 @@ static int alarm_timer_create(struct k_itimer *new_timer)
 static enum alarmtimer_restart alarmtimer_nsleep_wakeup(struct alarm *alarm,
 								ktime_t now)
 {
-	struct task_struct *task = (struct task_struct *)alarm->data;
+	struct task_struct *task = alarm->data;
 
 	alarm->data = NULL;
 	if (task)