diff options
Diffstat (limited to 'drivers/bluetooth/hci_intel.c')
| -rw-r--r-- | drivers/bluetooth/hci_intel.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c index b17386b5792c..249e0963170d 100644 --- a/drivers/bluetooth/hci_intel.c +++ b/drivers/bluetooth/hci_intel.c @@ -190,7 +190,8 @@ static int intel_lpm_suspend(struct hci_uart *hu) set_bit(STATE_LPM_TRANSACTION, &intel->flags); - skb_queue_tail(&intel->txq, skb); + /* LPM flow is a priority, enqueue packet at list head */ + skb_queue_head(&intel->txq, skb); hci_uart_tx_wakeup(hu); intel_wait_lpm_transaction(hu); @@ -233,7 +234,8 @@ static int intel_lpm_resume(struct hci_uart *hu) set_bit(STATE_LPM_TRANSACTION, &intel->flags); - skb_queue_tail(&intel->txq, skb); + /* LPM flow is a priority, enqueue packet at list head */ + skb_queue_head(&intel->txq, skb); hci_uart_tx_wakeup(hu); intel_wait_lpm_transaction(hu); @@ -272,7 +274,8 @@ static int intel_lpm_host_wake(struct hci_uart *hu) sizeof(lpm_resume_ack)); bt_cb(skb)->pkt_type = HCI_LPM_PKT; - skb_queue_tail(&intel->txq, skb); + /* LPM flow is a priority, enqueue packet at list head */ + skb_queue_head(&intel->txq, skb); hci_uart_tx_wakeup(hu); bt_dev_dbg(hu->hdev, "Resumed by controller"); |