Bluetooth: Fix: LL PRivacy BLE device fails to connect
When adding device to white list the device is added to resolving list also. It has to be added only when HCI_ENABLE_LL_PRIVACY flag is set. HCI_ENABLE_LL_PRIVACY flag has to be tested before adding/deleting devices to resolving list. use_ll_privacy macro is used only to check if controller supports LL_Privacy. https://bugzilla.kernel.org/show_bug.cgi?id=209745 Fixes: 0eee35bdfa3b ("Bluetooth: Update resolving list when updating whitelist") Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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@ -698,7 +698,8 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr,
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cp.bdaddr_type);
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hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp);
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if (use_ll_privacy(req->hdev)) {
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if (use_ll_privacy(req->hdev) &&
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hci_dev_test_flag(req->hdev, HCI_ENABLE_LL_PRIVACY)) {
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struct smp_irk *irk;
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irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type);
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@ -732,7 +733,8 @@ static int add_to_white_list(struct hci_request *req,
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return -1;
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/* White list can not be used with RPAs */
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if (!allow_rpa && !use_ll_privacy(hdev) &&
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if (!allow_rpa &&
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!hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) &&
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hci_find_irk_by_addr(hdev, ¶ms->addr, params->addr_type)) {
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return -1;
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}
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@ -750,7 +752,8 @@ static int add_to_white_list(struct hci_request *req,
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cp.bdaddr_type);
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hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp);
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if (use_ll_privacy(hdev)) {
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if (use_ll_privacy(hdev) &&
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hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) {
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struct smp_irk *irk;
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irk = hci_find_irk_by_addr(hdev, ¶ms->addr,
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@ -812,7 +815,8 @@ static u8 update_white_list(struct hci_request *req)
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}
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/* White list can not be used with RPAs */
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if (!allow_rpa && !use_ll_privacy(hdev) &&
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if (!allow_rpa &&
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!hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) &&
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hci_find_irk_by_addr(hdev, &b->bdaddr, b->bdaddr_type)) {
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return 0x00;
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}
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