From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
AMP controllers do not understand this command
...
< HCI Command: Write Local Name (0x03|0x0013) plen 248
name ''
> HCI Event: Command Complete (0x0e) plen 4
Write Local Name (0x03|0x0013) ncmd 1
status 0x01
Error: Unknown HCI Command
...
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
net/bluetooth/mgmt.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 958f764..9afcc84 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -2135,6 +2135,9 @@ static int set_local_name(struct sock *sk, struct hci_dev *hdev, void *data,
BT_DBG("");
+ if (hdev->amp_type != HCI_BREDR)
+ return -ENOTSUPP;
+
hci_dev_lock(hdev);
memcpy(hdev->short_name, cp->short_name, sizeof(hdev->short_name));
--
1.7.9.5
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