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posix-timers: Remove redundant initialization of variable ret

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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
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Colin Ian King 2021-07-21 13:01:47 +01:00 committed by Thomas Gleixner
parent 698429f9d0
commit 1dae37c7e4
1 changed files with 1 additions and 1 deletions
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kernel/time/posix-timers.c
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@ -336,7 +336,7 @@ void posixtimer_rearm(struct kernel_siginfo *info)
int posix_timer_event(struct k_itimer *timr, int si_private) int posix_timer_event(struct k_itimer *timr, int si_private)
{ {
enum pid_type type; enum pid_type type;
int ret = -1; int ret;
/* /*
* FIXME: if ->sigq is queued we can race with * FIXME: if ->sigq is queued we can race with
* dequeue_signal()->posixtimer_rearm(). * dequeue_signal()->posixtimer_rearm().