1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index ef3325b69233..9293c82ef2af 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -1726,7 +1726,7 @@ ppp_decompress_frame(struct ppp *ppp, struct sk_buff *skb)
                 }
                 /* the decompressor still expects the A/C bytes in the hdr */
                 len = ppp->rcomp->decompress(ppp->rc_state, skb->data - 2,
-                                skb->len + 2, ns->data, ppp->mru + PPP_HDRLEN);
+                                skb->len + 2, ns->data, obuff_size);
                 if (len < 0) {
                         /* Pass the compressed frame to pppd as an
                            error indication. */