1 files changed, 1 insertions, 1 deletions
diff --git a/pit.cpp b/pit.cpp
index f3baa4e..6ee5009 100644
--- a/pit.cpp
+++ b/pit.cpp
@@ -33,7 +33,7 @@ void pit_initialize(std::uint32_t frequency)
 void pit_busy_wait(std::int32_t tks)
 {
     const auto end = ticks + tks;
-    while (end - ticks > 0)
+    while (static_cast<std::int32_t>(end - ticks) > 0)
         asm volatile("nop");
 }