[PATCH 4/6] posix-cpu-timers: Remove confusing error code override

[Frederic Weisbecker]

We can't reach this end of the function with an error. Unconfuse
reviewers about that.

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Signed-off-by: Frederic Weisbecker <frederic@xxxxxxxxxx>
Cc: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Eric W. Biederman <ebiederm@xxxxxxxxxxxx>
---
 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)
-- 
2.25.1