From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964972AbdCJJ6q (ORCPT ); Fri, 10 Mar 2017 04:58:46 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:42604 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936075AbdCJJdn (ORCPT ); Fri, 10 Mar 2017 04:33:43 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Alexandre Bailon , Sergei Shtylyov , Tony Lindgren , Bin Liu Subject: [PATCH 4.10 112/167] usb: musb: da8xx: Remove CPPI 3.0 quirk and methods Date: Fri, 10 Mar 2017 10:09:15 +0100 Message-Id: <20170310084002.972582314@linuxfoundation.org> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20170310083956.767605269@linuxfoundation.org> References: <20170310083956.767605269@linuxfoundation.org> User-Agent: quilt/0.65 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alexandre Bailon commit a994ce2d7e66008381a0b184c73be9ae9b72eb5c upstream. 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") Signed-off-by: Alexandre Bailon Acked-by: Sergei Shtylyov Acked-by: Tony Lindgren Signed-off-by: Bin Liu Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/da8xx.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) --- a/drivers/usb/musb/da8xx.c +++ b/drivers/usb/musb/da8xx.c @@ -458,15 +458,11 @@ static inline u8 get_vbus_power(struct d } 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,