diff options
| -rw-r--r-- | net/bluetooth/hci_core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 1c678757c83a..02070dcdfbbb 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2536,6 +2536,12 @@ void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param) BT_DBG("%s opcode 0x%4.4x plen %d", hdev->name, opcode, plen); + /* If an error occured during request building, there is no point in + * queueing the HCI command. We can simply return. + */ + if (req->err) + return; + skb = hci_prepare_cmd(hdev, opcode, plen, param); if (!skb) { BT_ERR("%s no memory for command (opcode 0x%4.4x)", |