From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754037AbcG1I1j (ORCPT ); Thu, 28 Jul 2016 04:27:39 -0400 Received: from mail-pa0-f67.google.com ([209.85.220.67]:33005 "EHLO mail-pa0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752056AbcG1I1d (ORCPT ); Thu, 28 Jul 2016 04:27:33 -0400 Date: Thu, 28 Jul 2016 13:57:29 +0530 From: Bhaktipriya Shridhar To: John Youn , Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Tejun Heo Subject: [PATCH] usb: dwc2: Remove deprecated create_singlethread_workqueue Message-ID: <20160728082729.GA8746@Karyakshetra> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org alloc_ordered_workqueue replaces the deprecated create_singlethread_workqueue. There are multiple work items on the work queue, which require ordering. Hence, an ordered workqueue has been used. The workqueue "wq_otg" is not being used on a memory reclaim path. Hence, WQ_MEM_RECLAIM has not been set. Signed-off-by: Bhaktipriya Shridhar --- drivers/usb/dwc2/hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c index 2df3d04..df5a065 100644 --- a/drivers/usb/dwc2/hcd.c +++ b/drivers/usb/dwc2/hcd.c @@ -5040,7 +5040,7 @@ int dwc2_hcd_init(struct dwc2_hsotg *hsotg, int irq) /* Create new workqueue and init work */ retval = -ENOMEM; - hsotg->wq_otg = create_singlethread_workqueue("dwc2"); + hsotg->wq_otg = alloc_ordered_workqueue("dwc2", 0); if (!hsotg->wq_otg) { dev_err(hsotg->dev, "Failed to create workqueue\n"); goto error2; -- 2.1.4