From 7ddb30c7471ed69b75ae4c2601d45cbda5d390ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Narajowski?= <michal.narajowski@codecoup.pl>
Date: Wed, 5 Oct 2016 12:28:26 +0200
Subject: [PATCH] Bluetooth: Add appearance to default scan rsp data
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Add appearance value to beginning of scan rsp data for
default advertising instance if the value is not 0.
Signed-off-by: Michał Narajowski <michal.narajowski@codecoup.pl>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---
net/bluetooth/hci_request.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
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,
--
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