Fix a bug introduce in a recent commit

hardwario · Mar 25, 2023 · 9cad192 · 9cad192
1 parent e820359
commit 9cad192
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/lpuart.c b/src/lpuart.c
@@ -466,7 +466,10 @@ void lpuart_before_stop(void)
 {
     pause_dma();
     HAL_UART_DMAPause(&port);
-    if (attached) LL_LPUART_EnableIT_WKUP(port.Instance);
+#if DETACHABLE_LPUART == 1
+    if (attached)
+#endif
+        LL_LPUART_EnableIT_WKUP(port.Instance);
 }