From patchwork Sat Aug 20 12:56:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 12949676 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 03D44C25B08 for ; Sat, 20 Aug 2022 12:59:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ARkMc9wB4f6L1mDhhVjp9Ugc/fejx90eBx8EcMTbl1M=; b=B9v/G9yb90M+W8 tEIjBsoeqLtznB/49qp+6Oat1nZMaXspJDW14HNsyh25KnsFBeYmP1nNvlPxl4urY64YUuNIR3fvF uuEjU4/yKwdxKgOLfJhgkmjsLmKq7K0enZ2N5pEWWVAyN7CuG+4L6pzdxvz69zuF8nujaf4Fbw9iG awQPRoLPawjSsasND1+/cYll6EooGRPOeXpYDoe3wuaCkoH1/c7adc9Io64ieFKufPSPxaNpE0WJn q8JeFOYSF4zAzdOHKjcZsvfjx3FPZy8Du5YKslbhYrlQ3hxT1ry47wstiHSjc7rDmP/qF47dbKnnQ FAI0sxchCx1PMhZq+QXw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oPO3Z-00ACic-Lr; Sat, 20 Aug 2022 12:58:30 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oPO2m-00ACQX-GE for linux-arm-kernel@lists.infradead.org; Sat, 20 Aug 2022 12:57:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1661000260; x=1692536260; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=sflmIpqBLANq8bAUPBD8Pdw6bXciPP2rALFFtESeOuc=; b=xXU7vOJPyR6ba19yVhb0IMzlkp6rm1z02ehqC/zCbcy3QQt9my0GekA7 mHoh7RWBtGnjj+Yqkdpj9So4gHNRGzHFkOvVckfyB5/NgrzIIqQu0iiDn wM9TqoteQHTnWotSKGGSrk+Mt7oq7cg1ct3rTRWJfSlceSBBqEeyDaQqK SLZUxloZoq4Pp0MvJW5lGIRz8hT+2y0PQUADIhOb08yqiNSRRv0DZXq9w 6PLX7iMYVHP3qD6XU/jnrb6BhAPs0azOf+FMXWtZi1Cl9Ws0joOxUL96F f603RlvMqpFh/YkF3wgg0U5DAIAPZUGftG+9bOXoi2kiMlMIp/7hqSbwx g==; X-IronPort-AV: E=Sophos;i="5.93,251,1654585200"; d="scan'208";a="170148921" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 20 Aug 2022 05:57:40 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.87.72) by chn-vm-ex02.mchp-main.com (10.10.87.72) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.12; Sat, 20 Aug 2022 05:57:39 -0700 Received: from ROB-ULT-M18064N.mchp-main.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2507.12 via Frontend Transport; Sat, 20 Aug 2022 05:57:36 -0700 From: Tudor Ambarus To: , , , Subject: [PATCH 05/33] dmaengine: at_hdmac: Remove unused member of at_dma_chan Date: Sat, 20 Aug 2022 15:56:49 +0300 Message-ID: <20220820125717.588722-6-tudor.ambarus@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220820125717.588722-1-tudor.ambarus@microchip.com> References: <20220820125717.588722-1-tudor.ambarus@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220820_055740_623050_0FBA89A3 X-CRM114-Status: UNSURE ( 7.05 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: tudor.ambarus@microchip.com, linux-kernel@vger.kernel.org, maciej.sosnowski@intel.com, mripard@kernel.org, torfl6749@gmail.com, ludovic.desroches@microchip.com, dmaengine@vger.kernel.org, dan.j.williams@intel.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The pointer to at_dma engine was never used, remove it. Signed-off-by: Tudor Ambarus --- drivers/dma/at_hdmac.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index 91c6eafd96d8..085a990f8d5d 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -247,7 +247,6 @@ enum atc_status { /** * struct at_dma_chan - internal representation of an Atmel HDMAC channel * @dma_chan: common dmaengine channel object members - * @device: parent device * @ch_regs: memory mapped register base * @mask: channel index in a mask * @per_if: peripheral interface @@ -267,7 +266,6 @@ enum atc_status { */ struct at_dma_chan { struct dma_chan dma_chan; - struct at_dma *device; void __iomem *ch_regs; u8 mask; u8 per_if;