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authorColin Ian King <colin.king@canonical.com>2021-07-21 13:01:47 +0100
committerThomas Gleixner <tglx@linutronix.de>2021-08-10 17:02:11 +0200
commit1dae37c7e41d9a75a615ba7b0480acc2e04094d4 (patch)
treeb501c3b83543d5f73aa9d75da72b5b8bc288eba2 /kernel/time
parent698429f9d0e54ce3964151adff886ee5fc59714b (diff)
posix-timers: Remove redundant initialization of variable ret
The variable ret is being initialized with a value that is never read, it is being updated later on. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20210721120147.109570-1-colin.king@canonical.com
Diffstat (limited to 'kernel/time')
-rw-r--r--kernel/time/posix-timers.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c
index dd5697d7347b..3913222e7bcf 100644
--- a/kernel/time/posix-timers.c
+++ b/kernel/time/posix-timers.c
@@ -336,7 +336,7 @@ void posixtimer_rearm(struct kernel_siginfo *info)
int posix_timer_event(struct k_itimer *timr, int si_private)
{
enum pid_type type;
- int ret = -1;
+ int ret;
/*
* FIXME: if ->sigq is queued we can race with
* dequeue_signal()->posixtimer_rearm().