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| author | Gustavo Padovan <gustavo@padovan.org> | 2012-05-03 04:54:21 -0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo@padovan.org> | 2012-05-09 01:40:52 -0300 |
| commit | f2ba7fae044b578b068b40723dc3303b590abb78 (patch) | |
| tree | 7cdd326064fe428eb0346b5b126bd2a6ede20381 /net/bluetooth | |
| parent | 9d42820f378e6372f154a3f0c8def5d4bba29191 (diff) | |
| download | lwn-f2ba7fae044b578b068b40723dc3303b590abb78.tar.gz lwn-f2ba7fae044b578b068b40723dc3303b590abb78.zip | |
Bluetooth: Remove hlen variable
hlen has a fixed size of L2CAP_HDR_SIZE, use this instead.
Signed-off-by: Gustavo Padovan <gustavo@padovan.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 02ba11831793..7acd884f1c3e 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -1892,14 +1892,14 @@ static struct sk_buff *l2cap_create_basic_pdu(struct l2cap_chan *chan, { struct l2cap_conn *conn = chan->conn; struct sk_buff *skb; - int err, count, hlen = L2CAP_HDR_SIZE; + int err, count; struct l2cap_hdr *lh; BT_DBG("chan %p len %d", chan, (int)len); - count = min_t(unsigned int, (conn->mtu - hlen), len); + count = min_t(unsigned int, (conn->mtu - L2CAP_HDR_SIZE), len); - skb = chan->ops->alloc_skb(chan, count + hlen, + skb = chan->ops->alloc_skb(chan, count + L2CAP_HDR_SIZE, msg->msg_flags & MSG_DONTWAIT); if (IS_ERR(skb)) return skb; |