diff options
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index d800f0c5aa21..62f92a508961 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2126,7 +2126,16 @@ static void hci_inquiry_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) goto unlock; if (list_empty(&discov->resolve)) { - hci_discovery_set_state(hdev, DISCOVERY_STOPPED); + /* When BR/EDR inquiry is active and no LE scanning is in + * progress, then change discovery state to indicate completion. + * + * When running LE scanning and BR/EDR inquiry simultaneously + * and the LE scan already finished, then change the discovery + * state to indicate completion. + */ + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || + !test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) + hci_discovery_set_state(hdev, DISCOVERY_STOPPED); goto unlock; } @@ -2135,7 +2144,16 @@ static void hci_inquiry_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) e->name_state = NAME_PENDING; hci_discovery_set_state(hdev, DISCOVERY_RESOLVING); } else { - hci_discovery_set_state(hdev, DISCOVERY_STOPPED); + /* When BR/EDR inquiry is active and no LE scanning is in + * progress, then change discovery state to indicate completion. + * + * When running LE scanning and BR/EDR inquiry simultaneously + * and the LE scan already finished, then change the discovery + * state to indicate completion. + */ + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || + !test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) + hci_discovery_set_state(hdev, DISCOVERY_STOPPED); } unlock: |