ao-tools/ao-telem: Print out 'log_max' value. Clean up compiler warnings.

[fw/altos] / src / lpc / ao_serial_lpc.c

diff --git a/src/lpc/ao_serial_lpc.c b/src/lpc/ao_serial_lpc.c
index b0d5fcbc577003cc8076a73684f4f86d6abe2624..d5cf930af949076bf2829c489f69ee2ea001178b 100644 (file)
--- a/src/lpc/ao_serial_lpc.c
+++ b/src/lpc/ao_serial_lpc.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -65,8 +66,9 @@ lpc_usart_isr(void)
        }
        if (wake_input) {
                ao_wakeup(&ao_usart_rx_fifo);
-               if (stdin)
-                       ao_wakeup(&ao_stdin_ready);
+#if USE_SERIAL_0_STDIN
+               ao_wakeup(&ao_stdin_ready);
+#endif
        }
 }