Add callout for CONFIG_BOARDCTL_FINALINIT

boards/px4/fmu-v5/src/init.c

@@ -196,6 +196,30 @@ __EXPORT void board_on_reset(int status)
 	}
 }
 
+/****************************************************************************
+ * Name: board_app_finalinitialize
+ *
+ * Description:
+ *   Perform application specific initialization.  This function is never
+ *   called directly from application code, but only indirectly via the
+ *   (non-standard) boardctl() interface using the command
+ *   BOARDIOC_FINALINIT.
+ *
+ * Input Parameters:
+ *   arg - The argument has no meaning.
+ *
+ * Returned Value:
+ *   Zero (OK) is returned on success; a negated errno value is returned on
+ *   any failure to indicate the nature of the failure.
+ *
+ ****************************************************************************/
+
+#ifdef CONFIG_BOARDCTL_FINALINIT
+int board_app_finalinitialize(uintptr_t arg)
+{
+    return 0;
+}
+#endif
 
 /************************************************************************************
  * Name: stm32_boardinitialize