Bluetooth: Store scan response data in HCI device

The scan response data needs to be stored in HCI device and so
add a buffer for it and also ensure to clear it when resetting
the controller.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 7450626b7704..e71c98fedc9b 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -195,6 +195,9 @@ static void hci_cc_reset(struct hci_dev *hdev, struct sk_buff *skb)
 
         memset(hdev->adv_data, 0, sizeof(hdev->adv_data));
         hdev->adv_data_len = 0;
+
+        memset(hdev->scan_rsp_data, 0, sizeof(hdev->scan_rsp_data));
+        hdev->scan_rsp_data_len = 0;
 }
 
 static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)