karo: introduce variables 'safeboot' and 'wdreset'

[karo-tx-uboot.git] / board / karo / common / env.c

diff --git a/board/karo/common/env.c b/board/karo/common/env.c
index c6def4f9ee9b8a52e362def19bafe14f8a822222..7dbb7c86c3e21ac10a593d24c12b657f0711d6af 100644 (file)
--- a/board/karo/common/env.c
+++ b/board/karo/common/env.c
@@ -28,6 +28,8 @@ static const char const *cleanup_vars[] = {
        "bootargs",
        "fileaddr",
        "filesize",
+       "safeboot",
+       "wdreset",
 };
 
 void env_cleanup(void)