Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932891Ab3EOKCA (ORCPT ); Wed, 15 May 2013 06:02:00 -0400 Received: from mail-wg0-f53.google.com ([74.125.82.53]:42437 "EHLO mail-wg0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932508Ab3EOJwd (ORCPT ); Wed, 15 May 2013 05:52:33 -0400 From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, balbi@ti.com, linux-usb@vger.kernel.org, linux-crypto@vger.kernel.org, davem@davemloft.net, herbert@gondor.hengli.com.au, vinod.koul@intel.com Cc: arnd@arndb.de, linus.walleij@stericsson.com, srinidhi.kasagar@stericsson.com, Lee Jones Subject: [PATCH 11/39] ARM: ux500: Remove unnecessary attributes from DMA channel request pdata Date: Wed, 15 May 2013 10:51:34 +0100 Message-Id: <1368611522-9984-12-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1368611522-9984-1-git-send-email-lee.jones@linaro.org> References: <1368611522-9984-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1554 Lines: 43 DMA data width and packet size information is only required at channel configuration time. Any information passed from platform data is passed directly to the DMA40 driver to use during channel allocation, but these pieces of information are subsequently ignored by the driver, so we may as well remove them. Signed-off-by: Lee Jones --- arch/arm/mach-ux500/usb.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/arch/arm/mach-ux500/usb.c b/arch/arm/mach-ux500/usb.c index 45af303..72754e3 100644 --- a/arch/arm/mach-ux500/usb.c +++ b/arch/arm/mach-ux500/usb.c @@ -15,19 +15,11 @@ #define MUSB_DMA40_RX_CH { \ .mode = STEDMA40_MODE_LOGICAL, \ .dir = STEDMA40_PERIPH_TO_MEM, \ - .src_info.data_width = STEDMA40_WORD_WIDTH, \ - .dst_info.data_width = STEDMA40_WORD_WIDTH, \ - .src_info.psize = STEDMA40_PSIZE_LOG_16, \ - .dst_info.psize = STEDMA40_PSIZE_LOG_16, \ } #define MUSB_DMA40_TX_CH { \ .mode = STEDMA40_MODE_LOGICAL, \ .dir = STEDMA40_MEM_TO_PERIPH, \ - .src_info.data_width = STEDMA40_WORD_WIDTH, \ - .dst_info.data_width = STEDMA40_WORD_WIDTH, \ - .src_info.psize = STEDMA40_PSIZE_LOG_16, \ - .dst_info.psize = STEDMA40_PSIZE_LOG_16, \ } static struct stedma40_chan_cfg musb_dma_rx_ch[UX500_MUSB_DMA_NUM_RX_CHANNELS] -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/