From f377471e440d8be0b2f9e9c8877ed015f62dc19e Mon Sep 17 00:00:00 2001
From: Finomnis <Finomnis@users.noreply.github.com>
Date: Wed, 6 Dec 2023 19:36:06 +0100
Subject: Fix `nrf::rtc` errata workaround (#858)

* Deprecate `should_dequeue_check`

* Fix errata by delaying the wakeup point

* Add changelog

* Fix changelog typos
---
 rtic-time/src/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'rtic-time/src/lib.rs')

diff --git a/rtic-time/src/lib.rs b/rtic-time/src/lib.rs
index 6254bca..9cd20d5 100644
--- a/rtic-time/src/lib.rs
+++ b/rtic-time/src/lib.rs
@@ -133,7 +133,7 @@ impl<Mono: Monotonic> TimerQueue<Mono> {
             let head = self.queue.pop_if(|head| {
                 release_at = Some(head.release_at);
 
-                let should_pop = Mono::should_dequeue_check(head.release_at);
+                let should_pop = Mono::now() >= head.release_at;
                 head.was_popped.store(should_pop, Ordering::Relaxed);
 
                 should_pop
@@ -147,7 +147,7 @@ impl<Mono: Monotonic> TimerQueue<Mono> {
                     Mono::enable_timer();
                     Mono::set_compare(instant);
 
-                    if Mono::should_dequeue_check(instant) {
+                    if Mono::now() >= instant {
                         // The time for the next instant passed while handling it,
                         // continue dequeueing
                         continue;
-- 
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