Bluetooth: Factor out common L2CAP connection code
L2CAP connect requests and create channel requests share a significant
amount of code. This change moves common code to a new function.
Signed-off-by: Mat Martineau <mathewm@codeaurora.org>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 54f5a4e..867eda2 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -3394,7 +3394,8 @@
return 0;
}
-static inline int l2cap_connect_req(struct l2cap_conn *conn, struct l2cap_cmd_hdr *cmd, u8 *data)
+static void __l2cap_connect(struct l2cap_conn *conn, struct l2cap_cmd_hdr *cmd,
+ u8 *data, u8 rsp_code, u8 amp_id)
{
struct l2cap_conn_req *req = (struct l2cap_conn_req *) data;
struct l2cap_conn_rsp rsp;
@@ -3488,7 +3489,7 @@
rsp.dcid = cpu_to_le16(dcid);
rsp.result = cpu_to_le16(result);
rsp.status = cpu_to_le16(status);
- l2cap_send_cmd(conn, cmd->ident, L2CAP_CONN_RSP, sizeof(rsp), &rsp);
+ l2cap_send_cmd(conn, cmd->ident, rsp_code, sizeof(rsp), &rsp);
if (result == L2CAP_CR_PEND && status == L2CAP_CS_NO_INFO) {
struct l2cap_info_req info;
@@ -3511,7 +3512,12 @@
l2cap_build_conf_req(chan, buf), buf);
chan->num_conf_req++;
}
+}
+static int l2cap_connect_req(struct l2cap_conn *conn,
+ struct l2cap_cmd_hdr *cmd, u8 *data)
+{
+ __l2cap_connect(conn, cmd, data, L2CAP_CONN_RSP, 0);
return 0;
}
