Bluetooth: Use hci_update_random_address() for enabling advertising (8f2a0601) · Commits · 戴 / test

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@intel.com> Signed-off-by:

Marcel Holtmann <marcel@holtmann.org>

net/bluetooth/mgmt.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -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);

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