Commit fe038884 authored Jan 16, 2013 by Johan Hedberg Committed by Gustavo Padovan Jan 23, 2013

Bluetooth: Fix Class of Device indication when powering off



When a HCI device is powered off the Management interface specification
dictates that the class of device value is indicated as zero. This patch
fixes sending of the appropriate class of device changed event when a
HCI device is powered off.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

parent 46818ed5

net/bluetooth/mgmt.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -2987,7 +2987,13 @@ int mgmt_powered(struct hci_dev *hdev, u8 powered)
		}
		} else {
		u8 status = MGMT_STATUS_NOT_POWERED;
		u8 zero_cod[] = { 0, 0, 0 };

		mgmt_pending_foreach(0, hdev, cmd_status_rsp, &status);

		if (memcmp(hdev->dev_class, zero_cod, sizeof(zero_cod)) != 0)
		mgmt_event(MGMT_EV_CLASS_OF_DEV_CHANGED, hdev,
		zero_cod, sizeof(zero_cod), NULL);
		}

		err = new_settings(hdev, match.sk);

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