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Bluetooth: Enhance error codes pair device command 

If user space is trying to pair on not enabled transport
MGMT_STATUS_REJECT will be returned.

If user space is trying to pair on transport which controller does not
support, MGMT_STATUS_NOT_SUPPORTED will be returned.

Having separate error code for that scenario might be useful for
debugging at least.

Signed-off-by: Lukasz Rymanowski <lukasz.rymanowski@tieto.com>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Lukasz Rymanowski 2015-02-11 12:31:42 +01:00 committed by Marcel Holtmann
parent c411110e1f
commit faa810303d
1 changed files with 4 additions and 0 deletions
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4
net/bluetooth/mgmt.c
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@ -3249,6 +3249,10 @@ static int pair_device(struct sock *sk, struct hci_dev *hdev, void *data,
if (PTR_ERR(conn) == -EBUSY)
status = MGMT_STATUS_BUSY;
else if (PTR_ERR(conn) == -EOPNOTSUPP)
status = MGMT_STATUS_NOT_SUPPORTED;
else if (PTR_ERR(conn) == -ECONNREFUSED)
status = MGMT_STATUS_REJECTED;
else
status = MGMT_STATUS_CONNECT_FAILED;