Hi Tedd, > This callback allows a vendor to send the vendor specific commands > before cloing the hci interface. > > Signed-off-by: Tedd Ho-Jeong An <tedd.an@xxxxxxxxx> > --- > include/net/bluetooth/hci_core.h | 1 + > net/bluetooth/hci_core.c | 5 +++++ > 2 files changed, 6 insertions(+) > > diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h > index 52863c3..5f1ca33 100644 > --- a/include/net/bluetooth/hci_core.h > +++ b/include/net/bluetooth/hci_core.h > @@ -373,6 +373,7 @@ struct hci_dev { > int (*close)(struct hci_dev *hdev); > int (*flush)(struct hci_dev *hdev); > int (*setup)(struct hci_dev *hdev); > + int (*shutdown)(struct hci_dev *hdev); > int (*send)(struct hci_dev *hdev, struct sk_buff *skb); > void (*notify)(struct hci_dev *hdev, unsigned int evt); > void (*hw_error)(struct hci_dev *hdev, u8 code); > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c > index 3322d3f..4611a04 100644 > --- a/net/bluetooth/hci_core.c > +++ b/net/bluetooth/hci_core.c > @@ -1591,6 +1591,11 @@ static int hci_dev_do_close(struct hci_dev *hdev) > { > BT_DBG("%s %p", hdev->name, hdev); > > + if (!test_bit(HCI_UNREGISTER, &hdev->dev_flags)) { > + /* Execute vendor specific shutdown routine */ > + if (hdev->shutdown) > + hdev->shutdown(hdev); > + } you should have had an extra empty line here. I fixed that for you. > cancel_delayed_work(&hdev->power_off); > > hci_req_cancel(hdev, ENODEV); Patch has been applied to bluetooth-next tree. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html