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Bluetooth: Use ERR_PTR as return error from hci_connect

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Use ERR_PTR mechanism to return error from hci_connect.

Signed-off-by: Ville Tervo <ville.tervo@nokia.com>
Signed-off-by: Anderson Briglia <anderson.briglia@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Ville Tervo 2011-02-22 16:10:53 -03:00 • committed by Gustavo F. Padovan
parent bdce7bafb7
commit 30e7627219
4 changed files with 14 additions and 12 deletions
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7
net/bluetooth/sco.c
View file

@ -190,20 +190,21 @@ static int sco_connect(struct sock *sk)
hci_dev_lock_bh(hdev);
err = -ENOMEM;
if (lmp_esco_capable(hdev) && !disable_esco)
type = ESCO_LINK;
else
type = SCO_LINK;
hcon = hci_connect(hdev, type, dst, BT_SECURITY_LOW, HCI_AT_NO_BONDING);
if (!hcon)
if (IS_ERR(hcon)) {
err = PTR_ERR(hcon);
goto done;
}
conn = sco_conn_add(hcon, 0);
if (!conn) {
hci_conn_put(hcon);
err = -ENOMEM;
goto done;
}