From patchwork Mon Nov 15 08:53:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 517648 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5EE2DC433F5 for ; Mon, 15 Nov 2021 08:56:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 48EF76322C for ; Mon, 15 Nov 2021 08:56:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234712AbhKOI6v (ORCPT ); Mon, 15 Nov 2021 03:58:51 -0500 Received: from mail.kernel.org ([198.145.29.99]:55536 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231600AbhKOI6B (ORCPT ); Mon, 15 Nov 2021 03:58:01 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 1C1DE63227; Mon, 15 Nov 2021 08:54:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636966506; bh=6T6nVYUZYeuHx0KVvy6d2aAfM4hqSW/xkD9UxCrEiew=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XE1rkoS26Hg1qVOUe/8JhihPWyqzwdxtSu6KpZSliRxpkj1mrD33TUzc4f3D7Z563 QLiO1buUzxFjE4Smwu3DKTXQuDLm+gytZAgIqSOnAvyzoAXeDNMVaxRSz5FfYVxdzx fxlDZ6etPDPs4+Tui9Els9qLGXd+sLiGd5gsTfkJ6/smITicktBYHNkHB4AAvmw0pc NRLtSgumom3wapnQ8lOIVnzIUsTm+82JiaSwVIuKcuOx5tpNurM5w5orGkJkyh4UkT ImBiCpR78cdAYk6E0uXXpxENctgamiDTvLJByR5cyn6kcnDn0EUp+6TdkBa4HYzUNn uP4cknrvguDtA== From: Arnd Bergmann To: Vinod Koul Cc: Arnd Bergmann , Andy Gross , Andy Shevchenko , Baolin Wang , Bjorn Andersson , Chunyan Zhang , Greg Kroah-Hartman , Hyun Kwon , Jaroslav Kysela , Jon Hunter , Lars-Peter Clausen , Laurent Pinchart , Laxman Dewangan , Manivannan Sadhasivam , Mark Brown , Michal Simek , Nicolas Saenz Julienne , Orson Zhai , Robert Jarzmik , Scott Branden , Takashi Iwai , Thierry Reding , alsa-devel@alsa-project.org, bcm-kernel-feedback-list@broadcom.com, dmaengine@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mtd@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-serial@vger.kernel.org, linux-spi@vger.kernel.org, linux-staging@lists.linux.dev, linux-tegra@vger.kernel.org Subject: [PATCH 03/11] mmc: bcm2835: stop setting chan_config->slave_id Date: Mon, 15 Nov 2021 09:53:55 +0100 Message-Id: <20211115085403.360194-4-arnd@kernel.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20211115085403.360194-1-arnd@kernel.org> References: <20211115085403.360194-1-arnd@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org From: Arnd Bergmann The field is not interpreted by the DMA engine driver, as all the data is passed from devicetree instead. Remove the assignment so the field can eventually be deleted. Signed-off-by: Arnd Bergmann --- drivers/mmc/host/bcm2835.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mmc/host/bcm2835.c b/drivers/mmc/host/bcm2835.c index 8c2361e66277..463b707d9e99 100644 --- a/drivers/mmc/host/bcm2835.c +++ b/drivers/mmc/host/bcm2835.c @@ -1293,14 +1293,12 @@ static int bcm2835_add_host(struct bcm2835_host *host) host->dma_cfg_tx.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; host->dma_cfg_tx.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; - host->dma_cfg_tx.slave_id = 13; /* DREQ channel */ host->dma_cfg_tx.direction = DMA_MEM_TO_DEV; host->dma_cfg_tx.src_addr = 0; host->dma_cfg_tx.dst_addr = host->phys_addr + SDDATA; host->dma_cfg_rx.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; host->dma_cfg_rx.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; - host->dma_cfg_rx.slave_id = 13; /* DREQ channel */ host->dma_cfg_rx.direction = DMA_DEV_TO_MEM; host->dma_cfg_rx.src_addr = host->phys_addr + SDDATA; host->dma_cfg_rx.dst_addr = 0;