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Bluetooth: mgmt: Fix update_eir/class with HCI_AUTO_OFF flag set 

If we're powered but still have the HCI_AUTO_OFF flag set the
update_eir and update_class functions should not do anything.
Additionally these functions need to be called when the flag is finally
cleared through set_powered or when powering on for real.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Gustavo F. Padovan <padovan@profusion.mobi>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg 2012-02-23 13:30:41 +02:00
parent 69775ff6d1
commit 504c8dcd6b
1 changed files with 5 additions and 2 deletions
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7
net/bluetooth/mgmt.c
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@ -532,7 +532,7 @@ static int update_eir(struct hci_dev *hdev)
{
struct hci_cp_write_eir cp;
if (!test_bit(HCI_UP, &hdev->flags))
if (!hdev_is_powered(hdev))
return 0;
if (!(hdev->features[6] & LMP_EXT_INQ))
@ -573,7 +573,7 @@ static int update_class(struct hci_dev *hdev)
BT_DBG("%s", hdev->name);
if (!test_bit(HCI_UP, &hdev->flags))
if (!hdev_is_powered(hdev))
return 0;
if (test_bit(HCI_SERVICE_CACHE, &hdev->dev_flags))
@ -3121,6 +3121,9 @@ int mgmt_powered(struct hci_dev *hdev, u8 powered)
if (scan)
hci_send_cmd(hdev, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan);
update_class(hdev);
update_eir(hdev);
} else {
u8 status = ENETDOWN;
mgmt_pending_foreach(0, hdev, cmd_status_rsp, &status);