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Bluetooth: Track LE white list modification via HCI commands

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When the LE white list gets changed via HCI commands make sure that
the internal storage of the white list entries gets updated.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2014-02-27 20:37:31 -08:00 committed by Johan Hedberg
parent d2ab0ac18d
commit 0f36b589e4
1 changed files with 55 additions and 0 deletions
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55
net/bluetooth/hci_event.c
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@ -1038,6 +1038,49 @@ static void hci_cc_le_read_white_list_size(struct hci_dev *hdev,
hdev->le_white_list_size = rp->size;
}
static void hci_cc_le_clear_white_list(struct hci_dev *hdev,
struct sk_buff *skb)
{
__u8 status = *((__u8 *) skb->data);
BT_DBG("%s status 0x%2.2x", hdev->name, status);
if (!status)
hci_white_list_clear(hdev);
}
static void hci_cc_le_add_to_white_list(struct hci_dev *hdev,
struct sk_buff *skb)
{
struct hci_cp_le_add_to_white_list *sent;
__u8 status = *((__u8 *) skb->data);
BT_DBG("%s status 0x%2.2x", hdev->name, status);
sent = hci_sent_cmd_data(hdev, HCI_OP_LE_ADD_TO_WHITE_LIST);
if (!sent)
return;
if (!status)
hci_white_list_add(hdev, &sent->bdaddr, sent->bdaddr_type);
}
static void hci_cc_le_del_from_white_list(struct hci_dev *hdev,
struct sk_buff *skb)
{
struct hci_cp_le_del_from_white_list *sent;
__u8 status = *((__u8 *) skb->data);
BT_DBG("%s status 0x%2.2x", hdev->name, status);
sent = hci_sent_cmd_data(hdev, HCI_OP_LE_DEL_FROM_WHITE_LIST);
if (!sent)
return;
if (!status)
hci_white_list_del(hdev, &sent->bdaddr, sent->bdaddr_type);
}
static void hci_cc_le_read_supported_states(struct hci_dev *hdev,
struct sk_buff *skb)
{
@ -2378,6 +2421,18 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
hci_cc_le_read_white_list_size(hdev, skb);
break;
case HCI_OP_LE_CLEAR_WHITE_LIST:
hci_cc_le_clear_white_list(hdev, skb);
break;
case HCI_OP_LE_ADD_TO_WHITE_LIST:
hci_cc_le_add_to_white_list(hdev, skb);
break;
case HCI_OP_LE_DEL_FROM_WHITE_LIST:
hci_cc_le_del_from_white_list(hdev, skb);
break;
case HCI_OP_LE_READ_SUPPORTED_STATES:
hci_cc_le_read_supported_states(hdev, skb);
break;