From 72020fc0126483f61be8ce2a4c8b78b0a5a95cc7 Mon Sep 17 00:00:00 2001
From: noracarmig <nora.carmig@gmail.com>
Date: Sun, 26 Jan 2025 14:53:10 +0000
Subject: [PATCH] Reset complete count global variable on Dma configure

---
 embassy-stm32/src/dma/dma_bdma.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/embassy-stm32/src/dma/dma_bdma.rs b/embassy-stm32/src/dma/dma_bdma.rs
index 6144db0d6..d31f4d01a 100644
--- a/embassy-stm32/src/dma/dma_bdma.rs
+++ b/embassy-stm32/src/dma/dma_bdma.rs
@@ -359,11 +359,13 @@ impl AnyChannel {
         match self.info().dma {
             #[cfg(dma)]
             DmaInfo::Dma(r) => {
+                let state: &ChannelState = &STATE[self.id as usize];
                 let ch = r.st(info.num);
 
                 // "Preceding reads and writes cannot be moved past subsequent writes."
                 fence(Ordering::SeqCst);
 
+                state.complete_count.store(0, Ordering::Release);
                 self.clear_irqs();
 
                 ch.par().write_value(peri_addr as u32);