From 6ff9b5ef5e4e3f474689737640d0c01a96d0696d Mon Sep 17 00:00:00 2001 From: Gustavo Padovan Date: Wed, 2 May 2012 11:56:17 -0300 Subject: [PATCH] Bluetooth: Remove unneeded elements from size calculation hlen - L2CAP_HDR_SIZE = 0, so we don't need to add them in the calculation. Signed-off-by: Gustavo Padovan Signed-off-by: Johan Hedberg --- net/bluetooth/l2cap_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 744d036..02ba118 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -1909,7 +1909,7 @@ static struct sk_buff *l2cap_create_basic_pdu(struct l2cap_chan *chan, /* Create L2CAP header */ lh = (struct l2cap_hdr *) skb_put(skb, L2CAP_HDR_SIZE); lh->cid = cpu_to_le16(chan->dcid); - lh->len = cpu_to_le16(len + (hlen - L2CAP_HDR_SIZE)); + lh->len = cpu_to_le16(len); err = l2cap_skbuff_fromiovec(chan, msg, len, count, skb); if (unlikely(err < 0)) { -- 2.7.4