1 files changed, 1 insertions, 1 deletions

diff --git a/security/tomoyo/util.c b/security/tomoyo/util.c
index 12a768e6ee3f..150167d0cc3a 100644
--- a/security/tomoyo/util.c
+++ b/security/tomoyo/util.c
@@ -26,7 +26,7 @@ bool tomoyo_policy_loaded;
  * The @src is updated to point the first character after the value
  * on success.
  */
-u8 tomoyo_parse_ulong(unsigned long *result, char **str)
+static u8 tomoyo_parse_ulong(unsigned long *result, char **str)
 {
         const char *cp = *str;
         char *ep;