From patchwork Mon Mar 20 13:16:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 13181197 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 595C6C7618A for ; Mon, 20 Mar 2023 13:17:15 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.511908.791338 (Exim 4.92) (envelope-from ) id 1peFNs-0001vV-4Q; Mon, 20 Mar 2023 13:17:08 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 511908.791338; Mon, 20 Mar 2023 13:17:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1peFNs-0001vO-1B; Mon, 20 Mar 2023 13:17:08 +0000 Received: by outflank-mailman (input) for mailman id 511908; Mon, 20 Mar 2023 13:17:06 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1peFNq-0001NQ-Ht for xen-devel@lists.xenproject.org; Mon, 20 Mar 2023 13:17:06 +0000 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 81cbd1d3-c721-11ed-b464-930f4c7d94ae; Mon, 20 Mar 2023 14:17:04 +0100 (CET) Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Mar 2023 06:16:08 -0700 Received: from black.fi.intel.com ([10.237.72.28]) by orsmga007.jf.intel.com with ESMTP; 20 Mar 2023 06:15:58 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 1D5485A7; Mon, 20 Mar 2023 15:16:44 +0200 (EET) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 81cbd1d3-c721-11ed-b464-930f4c7d94ae DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1679318224; x=1710854224; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=w+YdvYGhoz+V3BkfBUt2y8DW6u+jmfOhlK0R9Fvr/bI=; b=IlfaEk+tmbGFgPHlZpx15qQ9QJCVxcH4r8ylhmpETHsi7pDwG+CdUe8O 7xSWT2bWXsYAeDAnHiLVCEmSohMagqKrm3NiqqjpKv9yWpFalK7eDzQFI 1J+1K0HeTlUQByZb6BzBRfg9ZO9o2mMbgwrlISSfuBkje3R6V5zbnOQW4 oeOZ8TO/G/RkxXAipp89IJg5/cuDJtIJn85gVdYsW/X8XZGZ8vGbUCKwv c9BXc/2dokoXOsDGcKJZFCtruIJiU6h+kXM+9g812T5vMqX2/2Lgxgf6B YnKTXTyHHZ9oNZ/AOGwcJglCrUO11uQvM2LMcx7/MTSwAd6UhM3MjhtL4 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10655"; a="424932317" X-IronPort-AV: E=Sophos;i="5.98,274,1673942400"; d="scan'208";a="424932317" X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10654"; a="674382659" X-IronPort-AV: E=Sophos;i="5.98,274,1673942400"; d="scan'208";a="674382659" From: Andy Shevchenko To: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= , Andy Shevchenko , Mika Westerberg , =?utf-8?q?Krzysztof_Wilc?= =?utf-8?q?zy=C5=84ski?= , Michael Ellerman , Randy Dunlap , Arnd Bergmann , Niklas Schnelle , Bjorn Helgaas , "Rafael J. Wysocki" , =?utf-8?q?Pali_Roh=C3=A1r?= , "Maciej W. Rozycki" , Juergen Gross , Dominik Brodowski , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-pci@vger.kernel.org, xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.org Cc: Miguel Ojeda , Richard Henderson , Ivan Kokshaysky , Matt Turner , Russell King , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Thomas Bogendoerfer , Nicholas Piggin , Christophe Leroy , Anatolij Gustschin , Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , "David S. Miller" , Bjorn Helgaas , Stefano Stabellini , Oleksandr Tyshchenko Subject: [PATCH v6 3/4] EISA: Convert to use pci_bus_for_each_resource_p() Date: Mon, 20 Mar 2023 15:16:32 +0200 Message-Id: <20230320131633.61680-4-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230320131633.61680-1-andriy.shevchenko@linux.intel.com> References: <20230320131633.61680-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 The pci_bus_for_each_resource_p() hides the iterator loop since it may be not used otherwise. With this, we may drop that iterator variable definition. Signed-off-by: Andy Shevchenko Reviewed-by: Krzysztof Wilczyński --- drivers/eisa/pci_eisa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/eisa/pci_eisa.c b/drivers/eisa/pci_eisa.c index 930c2332c3c4..907b86384396 100644 --- a/drivers/eisa/pci_eisa.c +++ b/drivers/eisa/pci_eisa.c @@ -20,8 +20,8 @@ static struct eisa_root_device pci_eisa_root; static int __init pci_eisa_init(struct pci_dev *pdev) { - int rc, i; struct resource *res, *bus_res = NULL; + int rc; if ((rc = pci_enable_device (pdev))) { dev_err(&pdev->dev, "Could not enable device\n"); @@ -38,7 +38,7 @@ static int __init pci_eisa_init(struct pci_dev *pdev) * eisa_root_register() can only deal with a single io port resource, * so we use the first valid io port resource. */ - pci_bus_for_each_resource(pdev->bus, res, i) + pci_bus_for_each_resource_p(pdev->bus, res) if (res && (res->flags & IORESOURCE_IO)) { bus_res = res; break;