powerpc/82xx/km: make handle_mgcoge3un_reset static
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
diff --git a/board/keymile/km82xx/km82xx.c b/board/keymile/km82xx/km82xx.c
index defc885..fb77fbc 100644
--- a/board/keymile/km82xx/km82xx.c
+++ b/board/keymile/km82xx/km82xx.c
@@ -370,7 +370,7 @@
* will toggle once what forces the mgocge3un part to restart
* immediately.
*/
-void handle_mgcoge3un_reset(void)
+static void handle_mgcoge3un_reset(void)
{
char *bobcatreset = getenv("bobcatreset");
if (bobcatreset) {