From: Archie Pusaka apusaka@chromium.org
commit 97dfaf073f5881c624856ef293be307b6166115c upstream.
If a command is already sent, we take care of freeing it, but we also need to cancel the timeout as well.
Signed-off-by: Archie Pusaka apusaka@chromium.org Reviewed-by: Abhishek Pandit-Subedi abhishekpandit@google.com Signed-off-by: Luiz Augusto von Dentz luiz.von.dentz@intel.com Signed-off-by: Fedor Pchelkin pchelkin@ispras.ru Signed-off-by: Sasha Levin sashal@kernel.org --- net/bluetooth/hci_core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index e87777255c47..497c8ac140d1 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1519,6 +1519,7 @@ static int hci_dev_do_open(struct hci_dev *hdev) hdev->flush(hdev);
if (hdev->sent_cmd) { + cancel_delayed_work_sync(&hdev->cmd_timer); kfree_skb(hdev->sent_cmd); hdev->sent_cmd = NULL; }