From patchwork Tue Mar 14 19:26:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 13174950 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 3AA86C05027 for ; Tue, 14 Mar 2023 19:26:37 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.509810.786355 (Exim 4.92) (envelope-from ) id 1pcAHr-0005PN-Te; Tue, 14 Mar 2023 19:26:19 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 509810.786355; Tue, 14 Mar 2023 19:26:19 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1pcAHr-0005Ok-OK; Tue, 14 Mar 2023 19:26:19 +0000 Received: by outflank-mailman (input) for mailman id 509810; Tue, 14 Mar 2023 19:26:18 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1pcAHq-0005Jc-Id for xen-devel@lists.xenproject.org; Tue, 14 Mar 2023 19:26:18 +0000 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 14d02904-c29e-11ed-87f5-c1b5be75604c; Tue, 14 Mar 2023 20:26:15 +0100 (CET) Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Mar 2023 12:26:02 -0700 Received: from black.fi.intel.com ([10.237.72.28]) by orsmga006.jf.intel.com with ESMTP; 14 Mar 2023 12:25:52 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id A3CFB93; Tue, 14 Mar 2023 21:26:37 +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: 14d02904-c29e-11ed-87f5-c1b5be75604c DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1678821975; x=1710357975; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=w+YdvYGhoz+V3BkfBUt2y8DW6u+jmfOhlK0R9Fvr/bI=; b=KHfH4oc+20wn5OQxZljMkg2LEgbzNEJL3EkTELs29iBXRQLK1IG7BRNp VwiwKm5cLARArKF9ZMKdQe86pE75Lp5BVidmKGi6UKfI+1P6FTKI4zxcZ OVF7ihY5pcg/BB08WKynaNx1rT+cW9iGGP9zpDf3uZytmBgzHuWY/Bmu2 r0TFA24fTOReGO88LIkyIIm6HX1BCgsFuXu8GIr6IwTEu18C5+PVPHJ1o gxdmLkVrLxC9ho/STrg4we4b9rfbxiKZ3SXF7xGBiprFPPFJ02zZbGC2n UuqZu/9MsXiurhMOyFvY8jXr4xXqtyaQRnwmIhBAVD2StlUOCJAToYKfE A==; X-IronPort-AV: E=McAfee;i="6500,9779,10649"; a="402389780" X-IronPort-AV: E=Sophos;i="5.98,260,1673942400"; d="scan'208";a="402389780" X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10649"; a="656474982" X-IronPort-AV: E=Sophos;i="5.98,260,1673942400"; d="scan'208";a="656474982" From: Andy Shevchenko To: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= , Mika Westerberg , =?utf-8?q?Krzysztof_Wilc?= =?utf-8?q?zy=C5=84ski?= , Andy Shevchenko , 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 v5 3/4] EISA: Convert to use pci_bus_for_each_resource_p() Date: Tue, 14 Mar 2023 21:26:33 +0200 Message-Id: <20230314192634.63531-4-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230314192634.63531-1-andriy.shevchenko@linux.intel.com> References: <20230314192634.63531-1-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;