1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c
index bcc174e4f3b1..658e75f18d05 100644
--- a/drivers/isdn/gigaset/capi.c
+++ b/drivers/isdn/gigaset/capi.c
@@ -1900,6 +1900,7 @@ static void do_disconnect_req(struct gigaset_capi_ctr *iif,
                 if (b3skb == NULL) {
                         dev_err(cs->dev, "%s: out of memory\n", __func__);
                         send_conf(iif, ap, skb, CAPI_MSGOSRESOURCEERR);
+                        kfree(b3cmsg);
                         return;
                 }
                 capi_cmsg2message(b3cmsg,