Bluetooth: Clear advertising cache before scanning

The LE advertising cache should be cleared before performing a LE
scanning. This will force the cache to contain only fresh advertising
entries.

Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 6 insertions, 0 deletions

diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 9317798fabcd..bd285c6a5509 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -710,6 +710,12 @@ struct hci_rp_le_read_buffer_size {
         __u8     le_max_pkt;
 } __packed;
 
+#define HCI_OP_LE_SET_SCAN_ENABLE       0x200c
+struct hci_cp_le_set_scan_enable {
+        __u8     enable;
+        __u8     filter_dup;
+} __packed;
+
 #define HCI_OP_LE_CREATE_CONN           0x200d
 struct hci_cp_le_create_conn {
         __le16   scan_interval;