1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c
index 990e6a7e6674..c3b661a666cb 100644
--- a/drivers/isdn/mISDN/l1oip_core.c
+++ b/drivers/isdn/mISDN/l1oip_core.c
@@ -731,10 +731,10 @@ l1oip_socket_thread(void *data)
         while (!signal_pending(current)) {
                 struct kvec iov = {
                         .iov_base = recvbuf,
-                        .iov_len = sizeof(recvbuf),
+                        .iov_len = recvbuf_size,
                 };
                 recvlen = kernel_recvmsg(socket, &msg, &iov, 1,
-                                         sizeof(recvbuf), 0);
+                                         recvbuf_size, 0);
                 if (recvlen > 0) {
                         l1oip_socket_parse(hc, &sin_rx, recvbuf, recvlen);
                 } else {