From a9531c86a433c8b7ae1f77ff0266c27c39eca7f4 Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Fri, 10 Mar 2023 11:28:33 +1100
Subject: mostly single task pipeline

---
 src/drivers/include/dac.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/drivers/include/dac.hpp')

diff --git a/src/drivers/include/dac.hpp b/src/drivers/include/dac.hpp
index 06808a78..028d46cb 100644
--- a/src/drivers/include/dac.hpp
+++ b/src/drivers/include/dac.hpp
@@ -71,7 +71,7 @@ class AudioDac {
   // TODO(jacqueline): worth supporting channels here as well?
   auto Reconfigure(BitsPerSample bps, SampleRate rate) -> void;
 
-  auto WriteData(cpp::span<std::byte> data) -> std::size_t;
+  auto WriteData(const cpp::span<const std::byte>& data) -> std::size_t;
 
   auto Stop() -> void;
   auto LogStatus() -> void;
-- 
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