From: Wesley Kuo Date: Wed, 13 May 2015 02:33:15 +0000 (+0800) Subject: Bluetooth: Fix remote name event return directly. X-Git-Tag: firefly_0821_release~176^2~1737^2~20^2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=177d0506a911eb60b38b172215df5325ed94fa64;p=firefly-linux-kernel-4.4.55.git Bluetooth: Fix remote name event return directly. This patch fixes hci_remote_name_evt dose not resolve name during discovery status is RESOLVING. Before simultaneous dual mode scan enabled, hci_check_pending_name will set discovery status to STOPPED eventually. Signed-off-by: Wesley Kuo Signed-off-by: Marcel Holtmann --- diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 4663c3dad3f5..c4802f3bd4c5 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2854,9 +2854,11 @@ static void le_scan_disable_work_complete(struct hci_dev *hdev, u8 status, * state. If we were running both LE and BR/EDR inquiry * simultaneously, and BR/EDR inquiry is already * finished, stop discovery, otherwise BR/EDR inquiry - * will stop discovery when finished. + * will stop discovery when finished. If we will resolve + * remote device name, do not change discovery state. */ - if (!test_bit(HCI_INQUIRY, &hdev->flags)) + if (!test_bit(HCI_INQUIRY, &hdev->flags) && + hdev->discovery.state != DISCOVERY_RESOLVING) hci_discovery_set_state(hdev, DISCOVERY_STOPPED); } else {