From d9c1b2a1089f606404284b9f5b045a584d73382d Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <frederic@kernel.org>
Date: Mon, 26 Jul 2021 14:55:11 +0200
Subject: [PATCH] posix-cpu-timers: Remove confusing return value override
Git-commit: d9c1b2a1089f606404284b9f5b045a584d73382d
Patch-mainline: v5.15-rc1
References: bsc#1190366
The end of the function cannot be reached with an error in variable
ret. Unconfuse reviewers about that.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210726125513.271824-5-frederic@kernel.org
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
---
kernel/time/posix-cpu-timers.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c
index 5c71322b45c7..4fbbbc89ac4a 100644
--- a/kernel/time/posix-cpu-timers.c
+++ b/kernel/time/posix-cpu-timers.c
@@ -744,8 +744,6 @@ static int posix_cpu_timer_set(struct k_itimer *timer, int timer_flags,
*/
cpu_timer_fire(timer);
}
-
- ret = 0;
out:
rcu_read_unlock();
if (old)
--
2.26.2