From patchwork Thu Feb 2 03:30:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bin Liu X-Patchwork-Id: 93086 Delivered-To: patch@linaro.org Received: by 10.140.20.99 with SMTP id 90csp2721317qgi; Wed, 1 Feb 2017 19:30:38 -0800 (PST) X-Received: by 10.98.71.7 with SMTP id u7mr7942162pfa.76.1486006238522; Wed, 01 Feb 2017 19:30:38 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id m83si20959482pfa.102.2017.02.01.19.30.38; Wed, 01 Feb 2017 19:30:38 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-usb-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-usb-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-usb-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750847AbdBBDag (ORCPT + 4 others); Wed, 1 Feb 2017 22:30:36 -0500 Received: from lelnx193.ext.ti.com ([198.47.27.77]:34041 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750774AbdBBDaf (ORCPT ); Wed, 1 Feb 2017 22:30:35 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id v123UYCQ026681; Wed, 1 Feb 2017 21:30:34 -0600 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id v123UYEl009464; Wed, 1 Feb 2017 21:30:34 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.294.0; Wed, 1 Feb 2017 21:30:34 -0600 Received: from dbdmail01.india.ti.com (dbdmail01.india.ti.com [172.24.162.206]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id v123UXmC021908; Wed, 1 Feb 2017 21:30:33 -0600 Received: from uda0271908.am.dhcp.ti.com (uda0271908.am.dhcp.ti.com [128.247.83.228]) by dbdmail01.india.ti.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id v123UTfr032465; Thu, 2 Feb 2017 09:00:31 +0530 From: Bin Liu To: Greg KH CC: Subject: [PATCH 01/17] usb: musb: da8xx: Remove CPPI 3.0 quirk and methods Date: Wed, 1 Feb 2017 21:30:12 -0600 Message-ID: <1486006228-10062-2-git-send-email-b-liu@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1486006228-10062-1-git-send-email-b-liu@ti.com> References: <1486006228-10062-1-git-send-email-b-liu@ti.com> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org From: Alexandre Bailon DA8xx driver is registering and using the CPPI 3.0 DMA controller but actually, the DA8xx has a CPPI 4.1 DMA controller. Remove the CPPI 3.0 quirk and methods. Fixes: f8e9f34f80a2 ("usb: musb: Fix up DMA related macros") Fixes: 7f6283ed6fe8 ("usb: musb: Set up function pointers for DMA") Cc: Signed-off-by: Alexandre Bailon Acked-by: Sergei Shtylyov Acked-by: Tony Lindgren Signed-off-by: Bin Liu --- drivers/usb/musb/da8xx.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c index e89708d839e5..cd3d763720b3 100644 --- a/drivers/usb/musb/da8xx.c +++ b/drivers/usb/musb/da8xx.c @@ -458,15 +458,11 @@ static inline u8 get_vbus_power(struct device *dev) } static const struct musb_platform_ops da8xx_ops = { - .quirks = MUSB_DMA_CPPI | MUSB_INDEXED_EP, + .quirks = MUSB_INDEXED_EP, .init = da8xx_musb_init, .exit = da8xx_musb_exit, .fifo_mode = 2, -#ifdef CONFIG_USB_TI_CPPI_DMA - .dma_init = cppi_dma_controller_create, - .dma_exit = cppi_dma_controller_destroy, -#endif .enable = da8xx_musb_enable, .disable = da8xx_musb_disable,