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Commit a9366120 authored by Marcel Holtmann's avatar Marcel Holtmann Committed by Johan Hedberg
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Bluetooth: Process result of HCI Delete Stored Link Key command 



When the HCI Delete Stored Link Key command completes, then update the
value of current stored keys in hci_dev structure.

Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
parent 039d4e41

net/bluetooth/hci_event.c

+20 −0
Original line number Diff line number Diff line
@@ -232,6 +232,22 @@ static void hci_cc_read_stored_link_key(struct hci_dev *hdev, 
	}

}



static void hci_cc_delete_stored_link_key(struct hci_dev *hdev,

					  struct sk_buff *skb)

{

	struct hci_rp_delete_stored_link_key *rp = (void *)skb->data;



	BT_DBG("%s status 0x%2.2x", hdev->name, rp->status);



	if (rp->status)

		return;



	if (rp->num_keys <= hdev->stored_num_keys)

		hdev->stored_num_keys -= rp->num_keys;

	else

		hdev->stored_num_keys = 0;

}



static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)

{

	__u8 status = *((__u8 *) skb->data);
@@ -2736,6 +2752,10 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) 
		hci_cc_read_stored_link_key(hdev, skb);

		break;



	case HCI_OP_DELETE_STORED_LINK_KEY:

		hci_cc_delete_stored_link_key(hdev, skb);

		break;



	case HCI_OP_WRITE_LOCAL_NAME:

		hci_cc_write_local_name(hdev, skb);

		break;