From: Johan Hedberg <johan.hedberg@xxxxxxxxx>
When we enable advertising we need to update the local random address if
necessary. This patch takes advantage of the hci_update_random_address()
function to set the own_address_type variable and to update the local
random address if necessary.
Signed-off-by: Johan Hedberg <johan.hedberg@xxxxxxxxx>
---
net/bluetooth/mgmt.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 09316dd2cce1..14de8505c054 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -839,13 +839,17 @@ static void enable_advertising(struct hci_request *req)
{
struct hci_dev *hdev = req->hdev;
struct hci_cp_le_set_adv_param cp;
- u8 enable = 0x01;
+ u8 own_addr_type, enable = 0x01;
memset(&cp, 0, sizeof(cp));
+
+ if (hci_update_random_address(req, &own_addr_type) < 0)
+ return;
+
cp.min_interval = __constant_cpu_to_le16(0x0800);
cp.max_interval = __constant_cpu_to_le16(0x0800);
cp.type = get_adv_type(hdev);
- cp.own_address_type = hdev->own_addr_type;
+ cp.own_address_type = own_addr_type;
cp.channel_map = hdev->le_adv_channel_map;
hci_req_add(req, HCI_OP_LE_SET_ADV_PARAM, sizeof(cp), &cp);
--
1.8.5.3
--
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