From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934022AbdDSLQe (ORCPT ); Wed, 19 Apr 2017 07:16:34 -0400 Received: from us01smtprelay-2.synopsys.com ([198.182.47.9]:53897 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933999AbdDSLQ2 (ORCPT ); Wed, 19 Apr 2017 07:16:28 -0400 Date: Wed, 19 Apr 2017 15:16:15 +0400 From: Razmik Karapetyan Subject: [PATCH 1/2] usb: dwc2: Remove unnecessary debug prints To: John Youn , Felipe Balbi , "Greg Kroah-Hartman" , , CC: Razmik Karapetyan MIME-Version: 1.0 Content-Type: text/plain Message-ID: X-Originating-IP: [10.13.184.19] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Removed unnecessary debug prints about DMA mode for host side from dwc2_gahbcfg_init() function. Signed-off-by: Razmik Karapetyan --- drivers/usb/dwc2/hcd.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c index f4ef159..6da1a1e 100644 --- a/drivers/usb/dwc2/hcd.c +++ b/drivers/usb/dwc2/hcd.c @@ -302,22 +302,10 @@ static int dwc2_gahbcfg_init(struct dwc2_hsotg *hsotg) break; } - dev_dbg(hsotg->dev, "host_dma:%d dma_desc_enable:%d\n", - hsotg->params.host_dma, - hsotg->params.dma_desc_enable); - - if (hsotg->params.host_dma) { - if (hsotg->params.dma_desc_enable) - dev_dbg(hsotg->dev, "Using Descriptor DMA mode\n"); - else - dev_dbg(hsotg->dev, "Using Buffer DMA mode\n"); - } else { - dev_dbg(hsotg->dev, "Using Slave mode\n"); - hsotg->params.dma_desc_enable = false; - } - if (hsotg->params.host_dma) ahbcfg |= GAHBCFG_DMA_EN; + else + hsotg->params.dma_desc_enable = false; dwc2_writel(ahbcfg, hsotg->regs + GAHBCFG); -- 2.7.4