From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750779AbdAWHOK (ORCPT ); Mon, 23 Jan 2017 02:14:10 -0500 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:43295 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750703AbdAWHOJ (ORCPT ); Mon, 23 Jan 2017 02:14:09 -0500 From: Jisheng Zhang To: , CC: , , , Jisheng Zhang Subject: [RESEND PATCH] usb: chipidea: usb2: delete the redundant setting default DMA mask code Date: Mon, 23 Jan 2017 15:09:23 +0800 Message-ID: <20170123070923.2770-1-jszhang@marvell.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-01-23_06:,, signatures=0 X-Proofpoint-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1612050000 definitions=main-1701230105 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Similar as commit 2b2fe36def08 ("usb: chipidea: imx: delete the redundant setting default DMA mask code"), the ci_hdrc_usb2 platform device is also created by device tree, the default DMA mask should be already set by of_dma_configure when the device are created. So delete the redundant code at driver. Signed-off-by: Jisheng Zhang --- drivers/usb/chipidea/ci_hdrc_usb2.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c index 4456d2cf80ff..d162cc0bb8ce 100644 --- a/drivers/usb/chipidea/ci_hdrc_usb2.c +++ b/drivers/usb/chipidea/ci_hdrc_usb2.c @@ -74,10 +74,6 @@ static int ci_hdrc_usb2_probe(struct platform_device *pdev) } } - ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); - if (ret) - goto clk_err; - ci_pdata->name = dev_name(dev); priv->ci_pdev = ci_hdrc_add_device(dev, pdev->resource, -- 2.11.0