ztimer/periodic: remove timer on init if already running

benpicco · benpicco · commit eadb3741e3a6 · 2023-07-12T15:03:48.000+02:00
diff --git a/sys/ztimer/periodic.c b/sys/ztimer/periodic.c
@@ -57,6 +57,7 @@ void ztimer_periodic_init(ztimer_clock_t *clock, ztimer_periodic_t *timer,
                           bool (*callback)(
                               void *), void *arg, uint32_t interval)
 {
+    ztimer_remove(clock, &timer->timer);
     *timer =
         (ztimer_periodic_t){ .clock = clock, .interval = interval,
                              .callback = callback, .arg = arg,

Original file line number	Diff line number	Diff line change
`@@ -57,6 +57,7 @@ void ztimer_periodic_init(ztimer_clock_t clock, ztimer_periodic_t timer,`
`57`	`57`	`bool (*callback)(`
`58`	`58`	`void ), void arg, uint32_t interval)`
`59`	`59`	`{`
	`60`	`+ ztimer_remove(clock, &timer->timer);`
`60`	`61`	`*timer =`
`61`	`62`	`(ztimer_periodic_t){ .clock = clock, .interval = interval,`
`62`	`63`	`.callback = callback, .arg = arg,`