diff options
| author | Claudio Takahasi <claudio.takahasi@openbossa.org> | 2011-02-16 20:44:53 -0200 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-02-16 20:13:21 -0300 |
| commit | 2ce603ebe1f1420c7c5b013638ec29b4fc975180 (patch) | |
| tree | b315468b139f2bd7b7f8bbe45a3d32090dda01a2 /net/bluetooth/l2cap_core.c | |
| parent | 6bd32326cdaa9b14794416150c88e4832fb7e592 (diff) | |
| download | lwn-2ce603ebe1f1420c7c5b013638ec29b4fc975180.tar.gz lwn-2ce603ebe1f1420c7c5b013638ec29b4fc975180.zip | |
Bluetooth: Send LE Connection Update Command
If the new connection update parameter are accepted, the LE master
host sends the LE Connection Update Command to its controller informing
the new requested parameters.
Signed-off-by: Claudio Takahasi <claudio.takahasi@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/l2cap_core.c')
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index e0e7b82cff02..bd3136710360 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -2529,6 +2529,7 @@ static inline int l2cap_conn_param_update_req(struct l2cap_conn *conn, struct l2cap_conn_param_update_req *req; struct l2cap_conn_param_update_rsp rsp; u16 min, max, latency, to_multiplier, cmd_len; + int err; if (!(hcon->link_mode & HCI_LM_MASTER)) return -EINVAL; @@ -2547,7 +2548,9 @@ static inline int l2cap_conn_param_update_req(struct l2cap_conn *conn, min, max, latency, to_multiplier); memset(&rsp, 0, sizeof(rsp)); - if (l2cap_check_conn_param(min, max, latency, to_multiplier)) + + err = l2cap_check_conn_param(min, max, latency, to_multiplier); + if (err) rsp.result = cpu_to_le16(L2CAP_CONN_PARAM_REJECTED); else rsp.result = cpu_to_le16(L2CAP_CONN_PARAM_ACCEPTED); @@ -2555,6 +2558,9 @@ static inline int l2cap_conn_param_update_req(struct l2cap_conn *conn, l2cap_send_cmd(conn, cmd->ident, L2CAP_CONN_PARAM_UPDATE_RSP, sizeof(rsp), &rsp); + if (!err) + hci_le_conn_update(hcon, min, max, latency, to_multiplier); + return 0; } |