From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751157AbdAQIFw (ORCPT ); Tue, 17 Jan 2017 03:05:52 -0500 Received: from mail-qt0-f180.google.com ([209.85.216.180]:34905 "EHLO mail-qt0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751060AbdAQIFe (ORCPT ); Tue, 17 Jan 2017 03:05:34 -0500 From: Raviteja Garimella To: Rob Herring , Mark Rutland , Greg Kroah-Hartman , Felipe Balbi Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, linux-usb@vger.kernel.org Subject: [RFC v2 3/5] UDC: Provide correct arguments for 'dma_pool_create' Date: Tue, 17 Jan 2017 13:35:06 +0530 Message-Id: <1484640308-25976-4-git-send-email-raviteja.garimella@broadcom.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1484640308-25976-1-git-send-email-raviteja.garimella@broadcom.com> References: <1484640308-25976-1-git-send-email-raviteja.garimella@broadcom.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Change the argument from NULL to a struct device for the dma_pool_create call during dma init. Signed-off-by: Raviteja Garimella --- drivers/usb/gadget/udc/snps_udc_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/udc/snps_udc_core.c b/drivers/usb/gadget/udc/snps_udc_core.c index b7a6218..556fa0e 100644 --- a/drivers/usb/gadget/udc/snps_udc_core.c +++ b/drivers/usb/gadget/udc/snps_udc_core.c @@ -3094,7 +3094,7 @@ int init_dma_pools(struct udc *dev) } /* DMA setup */ - dev->data_requests = dma_pool_create("data_requests", NULL, + dev->data_requests = dma_pool_create("data_requests", dev->dev, sizeof(struct udc_data_dma), 0, 0); if (!dev->data_requests) { DBG(dev, "can't get request data pool\n"); @@ -3105,7 +3105,7 @@ int init_dma_pools(struct udc *dev) dev->ep[UDC_EP0IN_IX].dma = &dev->regs->ctl; /* dma desc for setup data */ - dev->stp_requests = dma_pool_create("setup requests", NULL, + dev->stp_requests = dma_pool_create("setup requests", dev->dev, sizeof(struct udc_stp_dma), 0, 0); if (!dev->stp_requests) { DBG(dev, "can't get stp request pool\n"); -- 2.1.0