Hi Andre,
* Andre Guedes <andre.guedes@xxxxxxxxxxxxx> [2011-10-06 17:31:06 -0300]:
> Hi Gustavo,
>
> On Oct 6, 2011, at 4:06 PM, Gustavo Padovan wrote:
>
> > Hi Andre,
> >
> > * Andre Guedes <andre.guedes@xxxxxxxxxxxxx> [2011-10-05 20:20:45 -0300]:
> >
> >> This patch adds to hci_core the infra-structure to carry out the
> >> LE scan. Functions were created to init the LE scan and cancel
> >> an ongoing scanning (hci_do_le_scan and hci_cancel_le_scan).
> >>
> >> Also, the HCI_LE_SCAN flag was created to inform if the controller
> >> is performing LE scan. The flag is set/cleared when the controller
> >> starts/stops scanning.
> >>
> >> Signed-off-by: Andre Guedes <andre.guedes@xxxxxxxxxxxxx>
> >> ---
> >> include/net/bluetooth/hci.h | 2 +
> >> include/net/bluetooth/hci_core.h | 5 +++
> >> net/bluetooth/hci_core.c | 69 ++++++++++++++++++++++++++++++++++++++
> >> net/bluetooth/hci_event.c | 4 ++
> >> 4 files changed, 80 insertions(+), 0 deletions(-)
> >>
> >> diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
> >> index 11537b8..7520544 100644
> >> --- a/include/net/bluetooth/hci.h
> >> +++ b/include/net/bluetooth/hci.h
> >> @@ -86,6 +86,8 @@ enum {
> >> HCI_DEBUG_KEYS,
> >>
> >> HCI_RESET,
> >> +
> >> + HCI_LE_SCAN,
> >
> > I remember that Marcel commented against this here. Let's hide this
> > internally.
>
> If I got it right, Marcel agreed in keeping this flag here, but we
> won't export it to userspace now (we'll keep it hidden internally).
hdev->flags is exported to userspace, it is not internal. We need to create
other place in struct hci_dev to keep this info. See some of Marcel's reply on
this.
Gustavo
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