diff options
| author | Andre Guedes <andre.guedes@openbossa.org> | 2011-06-30 22:20:55 (GMT) |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-07-06 22:10:41 (GMT) |
| commit | eead27da60df80a112d1ac3ea482226e9794c26b (patch) | |
| tree | 56c4ad84024a4fa628cf4975924ec7a1311a05ec /include | |
| parent | e6100a2541987b84af37e4c4247d989644a3aa69 (diff) | |
| download | linux-eead27da60df80a112d1ac3ea482226e9794c26b.tar.xz | |
Bluetooth: Add lmp_host_le_capable() macro
Since we have the extended LMP features properly implemented, we
should check the LMP_HOST_LE bit to know if the host supports LE.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bluetooth/hci.h | 3 | ||||
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 5f37822..5004e36 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -219,6 +219,9 @@ enum { #define LMP_INQ_TX_PWR 0x02 #define LMP_EXTFEATURES 0x80 +/* Extended LMP features */ +#define LMP_HOST_LE 0x02 + /* Connection modes */ #define HCI_CM_ACTIVE 0x0000 #define HCI_CM_HOLD 0x0001 diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index eb7fe99..bb57bca 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -578,6 +578,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); #define lmp_no_flush_capable(dev) ((dev)->features[6] & LMP_NO_FLUSH) #define lmp_le_capable(dev) ((dev)->features[4] & LMP_LE) +/* ----- Extended LMP capabilities ----- */ +#define lmp_host_le_capable(dev) ((dev)->extfeatures[0] & LMP_HOST_LE) + /* ----- HCI protocols ----- */ struct hci_proto { char *name; |