1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/isdn/mISDN/tei.c b/drivers/isdn/mISDN/tei.c
index 6fbae42127bf..1a824e75f8fd 100644
--- a/drivers/isdn/mISDN/tei.c
+++ b/drivers/isdn/mISDN/tei.c
@@ -393,7 +393,7 @@ dl_unit_data(struct manager *mgr, struct sk_buff *skb)
         return 0;
 }
 
-unsigned int
+static unsigned int
 random_ri(void)
 {
         u16 x;