xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Bluetooth: Replace wakeable list with flag

Browse Source 
Since the classic device list now supports flags, convert the wakeable
list into a flag on the existing device list.

Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Reviewed-by: Alain Michaud <alainm@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Abhishek Pandit-Subedi
2020-06-17 16:39:09 +02:00
committed by Johan Hedberg
parent 8baaa4038e
commit 7a92906f84
3 changed files with 18 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
net/bluetooth/hci_request.c
View File

@@ -968,15 +968,19 @@ static void hci_req_clear_event_filter(struct hci_request *req)
static void hci_req_set_event_filter(struct hci_request *req)
{
struct bdaddr_list *b;
struct bdaddr_list_with_flags *b;
struct hci_cp_set_event_filter f;
struct hci_dev *hdev = req->hdev;
u8 scan;
u8 scan = SCAN_DISABLED;
/* Always clear event filter when starting */
hci_req_clear_event_filter(req);
list_for_each_entry(b, &hdev->wakeable, list) {
list_for_each_entry(b, &hdev->whitelist, list) {
if (!hci_conn_test_flag(HCI_CONN_FLAG_REMOTE_WAKEUP,
b->current_flags))
continue;
memset(&f, 0, sizeof(f));
bacpy(&f.addr_conn_flt.bdaddr, &b->bdaddr);
f.flt_type = HCI_FLT_CONN_SETUP;
@@ -985,9 +989,9 @@ static void hci_req_set_event_filter(struct hci_request *req)
bt_dev_dbg(hdev, "Adding event filters for %pMR", &b->bdaddr);
hci_req_add(req, HCI_OP_SET_EVENT_FLT, sizeof(f), &f);
scan = SCAN_PAGE;
}
scan = !list_empty(&hdev->wakeable) ? SCAN_PAGE : SCAN_DISABLED;
hci_req_add(req, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan);
}