From patchwork Thu Apr 6 02:39:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Li X-Patchwork-Id: 13202826 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 896FDC7619A for ; Thu, 6 Apr 2023 02:40:04 +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:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=/Acw8uoqnc5mc90wJl2dE7rLcUagne8SJVPQg/7VbaI=; b=Yfal57RxkE8KR4 usaSypm81rC3KfaZOFnQyaipduKzS5owjXrXxgb981OgqFcQQZi0RGYhBtNyXjKu38i3MMfxmSc4k NIL83tPb9S/GdmDDVvCX4vBYEKnK+05B+gNO5PiHdBs+hC9x6HMohXyWSzCEBe1VD4Lb31IFEwMhH PsAeVLiAOsfvGuHU4MEMEWnsvZoqHsbhnVzR24aGjGzC7/ig9I+7AUzAEPJt/UDbPO445LHLKkaRW qi2ZmMXenXPS0M3A86Ik+la9lA7gbe4jS2ZeiEVXrIcd5X8aHmbRr/scTokZvPhQYaifc+qpYHfrJ KLjdi2mYz8GF7DoY5qTA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pkFWt-0069lE-1A; Thu, 06 Apr 2023 02:39:15 +0000 Received: from out30-100.freemail.mail.aliyun.com ([115.124.30.100]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pkFWq-0069jz-0w for linux-arm-kernel@lists.infradead.org; Thu, 06 Apr 2023 02:39:14 +0000 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R121e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046051;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=9;SR=0;TI=SMTPD_---0VfR11DX_1680748743; Received: from localhost(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0VfR11DX_1680748743) by smtp.aliyun-inc.com; Thu, 06 Apr 2023 10:39:04 +0800 From: Yang Li To: mdf@kernel.org Cc: hao.wu@intel.com, yilun.xu@intel.com, trix@redhat.com, michal.simek@xilinx.com, linux-fpga@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Yang Li Subject: [PATCH -next] fpga: zynq: Use devm_platform_ioremap_resource() Date: Thu, 6 Apr 2023 10:39:03 +0800 Message-Id: <20230406023903.131063-1-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230405_193912_522101_6FF1E519 X-CRM114-Status: UNSURE ( 9.20 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yang Li --- drivers/fpga/zynq-fpga.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/fpga/zynq-fpga.c b/drivers/fpga/zynq-fpga.c index ae0da361e6c6..b509da6b0604 100644 --- a/drivers/fpga/zynq-fpga.c +++ b/drivers/fpga/zynq-fpga.c @@ -555,7 +555,6 @@ static int zynq_fpga_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct zynq_fpga_priv *priv; struct fpga_manager *mgr; - struct resource *res; int err; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); @@ -563,8 +562,7 @@ static int zynq_fpga_probe(struct platform_device *pdev) return -ENOMEM; spin_lock_init(&priv->dma_lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->io_base = devm_ioremap_resource(dev, res); + priv->io_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->io_base)) return PTR_ERR(priv->io_base);