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Bluetooth: Set missing suspend task bits

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When suspending, mark SUSPEND_SCAN_ENABLE and SUSPEND_SCAN_DISABLE tasks
correctly when either classic or le scanning is modified.

Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Signed-off-by: Howard Chung <howardchung@google.com>
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 2020-12-04 11:14:31 +08:00 committed by Johan Hedberg
parent 4d9b952857
commit dce0a4be80
1 changed files with 8 additions and 0 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

8
net/bluetooth/hci_request.c
View file

@ -707,6 +707,9 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn)
return; return;
} }
if (hdev->suspended)
set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks);
if (use_ext_scan(hdev)) { if (use_ext_scan(hdev)) {
struct hci_cp_le_set_ext_scan_enable cp; struct hci_cp_le_set_ext_scan_enable cp;
@ -1159,6 +1162,11 @@ static void hci_req_set_event_filter(struct hci_request *req)
scan = SCAN_PAGE; scan = SCAN_PAGE;
} }
if (scan)
set_bit(SUSPEND_SCAN_ENABLE, hdev->suspend_tasks);
else
set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks);
hci_req_add(req, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan); hci_req_add(req, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan);
} }