This patch creates two helper functions to send LE Set Scan
Parameters and LE Set Scan Enable commands.
Signed-off-by: Andre Guedes <andre.guedes@xxxxxxxxxxxxx>
Acked-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
net/bluetooth/hci_core.c | 23 +++++++++++++++++++++++
1 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index fd22035..4830995 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -89,6 +89,29 @@ static void hci_notify(struct hci_dev *hdev, int event)
atomic_notifier_call_chain(&hci_notifier, event, hdev);
}
+static int send_le_scan_param_cmd(struct hci_dev *hdev, u8 type, u16 interval,
+ u16 window)
+{
+ struct hci_cp_le_set_scan_param cp;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.type = type;
+ cp.interval = cpu_to_le16(interval);
+ cp.window = cpu_to_le16(window);
+
+ return hci_send_cmd(hdev, HCI_OP_LE_SET_SCAN_PARAM, sizeof(cp), &cp);
+}
+
+static int send_le_scan_enable_cmd(struct hci_dev *hdev, u8 enable)
+{
+ struct hci_cp_le_set_scan_enable cp;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.enable = enable;
+
+ return hci_send_cmd(hdev, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp);
+}
+
/* ---- HCI requests ---- */
void hci_req_complete(struct hci_dev *hdev, __u16 cmd, int result)
--
1.7.8.4
--
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