Commit 4d6c705b authored Jul 13, 2014 by Marcel Holtmann Committed by Johan Hedberg Jul 13, 2014

Bluetooth: Enable LE Long Term Key Request event only when supported



The support for LE encryption is optional and with that also the
LE Long Term Key Request event. If encryption is not supported, then
do not bother enabling this event.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

parent 0da71f1b

net/bluetooth/hci_core.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -1644,7 +1644,10 @@ static void hci_init3_req(struct hci_request *req, unsigned long opt)
		u8 events[8];

		memset(events, 0, sizeof(events));
		events[0] = 0x1f;
		events[0] = 0x0f;

		if (hdev->le_features[0] & HCI_LE_ENCRYPTION)
		events[0] \|= 0x10; /* LE Long Term Key Request */

		/* If controller supports the Connection Parameters Request
		* Link Layer Procedure, enable the corresponding event.

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