[rtems commit] libbsp/shared/dummy_printk_support.c: Fix warning

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    ee2c3b657cd7f959acf36956c44b78928b791949
Changeset: http://git.rtems.org/rtems/commit/?id=ee2c3b657cd7f959acf36956c44b78928b791949

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Sat Oct 11 19:10:17 2014 -0500

libbsp/shared/dummy_printk_support.c: Fix warning

---

 c/src/lib/libbsp/shared/dummy_printk_support.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/c/src/lib/libbsp/shared/dummy_printk_support.c b/c/src/lib/libbsp/shared/dummy_printk_support.c
index e0bb64c..8273edb 100644
--- a/c/src/lib/libbsp/shared/dummy_printk_support.c
+++ b/c/src/lib/libbsp/shared/dummy_printk_support.c
@@ -22,7 +22,7 @@
 #include <rtems.h>
 #include <rtems/bspIo.h>
 
-void BSP_output_char_f(char c)
+static void BSP_output_char_f(char c)
 {
   /* the character just needs to disappear */
 }