Bluetooth: Introduce helper to pack mgmt version information
The mgmt version information will be also needed for the control
changell tracing feature. This provides a helper to pack them.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 7639290..9071886 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -278,6 +278,14 @@
return ADDR_LE_DEV_RANDOM;
}
+void mgmt_fill_version_info(void *ver)
+{
+ struct mgmt_rp_read_version *rp = ver;
+
+ rp->version = MGMT_VERSION;
+ rp->revision = cpu_to_le16(MGMT_REVISION);
+}
+
static int read_version(struct sock *sk, struct hci_dev *hdev, void *data,
u16 data_len)
{
@@ -285,8 +293,7 @@
BT_DBG("sock %p", sk);
- rp.version = MGMT_VERSION;
- rp.revision = cpu_to_le16(MGMT_REVISION);
+ mgmt_fill_version_info(&rp);
return mgmt_cmd_complete(sk, MGMT_INDEX_NONE, MGMT_OP_READ_VERSION, 0,
&rp, sizeof(rp));