The function is only used locally so declare it as static.
Signed-off-by: Ilias Apalodimas <ilias.apalodi...@linaro.org>
---
tools/fit_info.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/fit_info.c b/tools/fit_info.c
index b2642ec5b763..c9e4236d09f5 100644
--- a/tools/fit_info.c
+++ b/tools/fit_info.c
@@ -26,7 +26,7 @@
#include <image.h>
#include <u-boot/crc.h>
-void usage(char *cmdname)
+static void usage(char *cmdname)
{
fprintf(stderr, "Usage: %s -f fit file -n node -p property\n"
" -f ==> set fit file which is used'\n"
--
2.49.0
