From: Michał Narajowski Date: Wed, 5 Oct 2016 10:28:26 +0000 (+0200) Subject: Bluetooth: Add appearance to default scan rsp data X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7ddb30c7471ed69b75ae4c2601d45cbda5d390ff;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git Bluetooth: Add appearance to default scan rsp data Add appearance value to beginning of scan rsp data for default advertising instance if the value is not 0. Signed-off-by: Michał Narajowski Signed-off-by: Marcel Holtmann --- diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c index fd6406df8a07..3c44c54a056f 100644 --- a/net/bluetooth/hci_request.c +++ b/net/bluetooth/hci_request.c @@ -1022,7 +1022,16 @@ static u8 append_local_name(struct hci_dev *hdev, u8 *ptr, u8 ad_len) static u8 create_default_scan_rsp_data(struct hci_dev *hdev, u8 *ptr) { - return append_local_name(hdev, ptr, 0); + u8 scan_rsp_len = 0; + + if (hdev->appearance) { + ptr[0] = 3; + ptr[1] = EIR_APPEARANCE; + put_unaligned_le16(hdev->appearance, ptr + 2); + scan_rsp_len += 4; + } + + return append_local_name(hdev, ptr + scan_rsp_len, scan_rsp_len); } static u8 create_instance_scan_rsp_data(struct hci_dev *hdev, u8 instance,