Bluetooth: remove magic offset and size

make code readable by removing magic numbers

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 4f169c51fc1f422d9b37d3c025922dbfed92fb5a..ed7c0ba28ead9acbdb54a848e2e061eac0596ef9 100644 (file)
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -3021,7 +3021,7 @@ static inline int l2cap_information_req(struct l2cap_conn *conn, struct l2cap_cm
                struct l2cap_info_rsp *rsp = (struct l2cap_info_rsp *) buf;
                rsp->type   = cpu_to_le16(L2CAP_IT_FIXED_CHAN);
                rsp->result = cpu_to_le16(L2CAP_IR_SUCCESS);
-               memcpy(buf + 4, l2cap_fixed_chan, 8);
+               memcpy(rsp->data, l2cap_fixed_chan, sizeof(l2cap_fixed_chan));
                l2cap_send_cmd(conn, cmd->ident,
                                        L2CAP_INFO_RSP, sizeof(buf), buf);
        } else {