Bluetooth: convert hci_update_adv_data to hci_sync

hci_update_adv_data() is called from hci_event and hci_core due to
events from the controller. The prior function used the deprecated
hci_request method, and the new one uses hci_sync.c

Signed-off-by: Brian Gix <brian.gix@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index 46eb535ff466..6de2ad730995 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -6065,3 +6065,23 @@ int hci_get_random_address(struct hci_dev *hdev, bool require_privacy,
 
 	return 0;
 }
+
+static int _update_adv_data_sync(struct hci_dev *hdev, void *data)
+{
+	u8 instance = *(u8 *)data;
+
+	kfree(data);
+
+	return hci_update_adv_data_sync(hdev, instance);
+}
+
+int hci_update_adv_data(struct hci_dev *hdev, u8 instance)
+{
+	u8 *inst_ptr = kmalloc(1, GFP_KERNEL);
+
+	if (!inst_ptr)
+		return -ENOMEM;
+
+	*inst_ptr = instance;
+	return hci_cmd_sync_queue(hdev, _update_adv_data_sync, inst_ptr, NULL);
+}