From b4f260f501285b66cfe74efa41178a0bbf191dbe Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Mon, 14 Apr 2014 12:35:50 -0600
Subject: [PATCH] Remove some warnings introduced with the last change

---
 examples/touchscreen/tc_main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/touchscreen/tc_main.c b/examples/touchscreen/tc_main.c
index 1c20712a3..6a1e62d5f 100644
--- a/examples/touchscreen/tc_main.c
+++ b/examples/touchscreen/tc_main.c
@@ -101,7 +101,9 @@ int tc_main(int argc, char *argv[])
 #endif
   int fd;
   int errval = 0;
+#ifdef CONFIG_EXAMPLES_TOUCHSCREEN_ARCHINIT
   int ret;
+#endif
 
   /* If this example is configured as an NX add-on, then limit the number of
    * samples that we collect before returning.  Otherwise, we never return
@@ -255,9 +257,9 @@ errout_with_dev:
 errout_with_tc:
 #ifdef CONFIG_EXAMPLES_TOUCHSCREEN_ARCHINIT
   arch_tcuninitialize();
-#endif
 
 errout:
+#endif
   message("Terminating!\n");
   msgflush();
   return errval;