Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-10-31 01:01:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bluetooth: Fix missing update of conn params

Browse Source 
We should update any stored connection parameters when we receive the LE
Remote Connection Parameter Request HCI event. This patch adds the
necessary code to the function that handles the event.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg 2014-07-02 17:37:30 +03:00 committed by Marcel Holtmann
parent a26f3dcff2
commit 348d50b8e9
1 changed files with 17 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
net/bluetooth/hci_event.c
View File

@ -4429,9 +4429,25 @@ static void hci_le_remote_conn_param_req_evt(struct hci_dev *hdev,
return send_conn_param_neg_reply(hdev, handle,
HCI_ERROR_INVALID_LL_PARAMS);
if (test_bit(HCI_CONN_MASTER, &hcon->flags))
if (test_bit(HCI_CONN_MASTER, &hcon->flags)) {
struct hci_conn_params *params;
hci_dev_lock(hdev);
params = hci_conn_params_lookup(hdev, &hcon->dst,
hcon->dst_type);
if (params) {
params->conn_min_interval = min;
params->conn_max_interval = max;
params->conn_latency = latency;
params->supervision_timeout = timeout;
}
hci_dev_unlock(hdev);
mgmt_new_conn_param(hdev, &hcon->dst, hcon->dst_type, min, max,
latency, timeout);
}
cp.handle = ev->handle;
cp.interval_min = ev->interval_min;