From: Bhaktipriya Shridhar Date: Tue, 30 Aug 2016 17:12:53 +0000 (+0530) Subject: Bluetooth: Remove deprecated create_singlethread_workqueue X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=1329a5bf03669ed0d949fc876cdd7175c8ba6a05;p=deliverable%2Flinux.git Bluetooth: Remove deprecated create_singlethread_workqueue The workqueue "workqueue" queues multiple work items viz &qca->ws_awake_rx &qca->ws_rx_vote_off, &qca->ws_awake_device, &qca->ws_tx_vote_off which require strict execution ordering. Hence, an ordered dedicated workqueue has been used to replace the deprecated create_singlethread_workqueue instance. WQ_MEM_RECLAIM has not been set since the driver is not being used on a memory reclaim path. Signed-off-by: Bhaktipriya Shridhar Signed-off-by: Marcel Holtmann --- diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 683c2b642057..6c867fbc56a7 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -397,7 +397,7 @@ static int qca_open(struct hci_uart *hu) skb_queue_head_init(&qca->txq); skb_queue_head_init(&qca->tx_wait_q); spin_lock_init(&qca->hci_ibs_lock); - qca->workqueue = create_singlethread_workqueue("qca_wq"); + qca->workqueue = alloc_ordered_workqueue("qca_wq", 0); if (!qca->workqueue) { BT_ERR("QCA Workqueue not initialized properly"); kfree(qca);