From patchwork Tue May 3 21:22:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Serge Semin X-Patchwork-Id: 1625887 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=baikalelectronics.ru header.i=@baikalelectronics.ru header.a=rsa-sha256 header.s=mail header.b=eN16idtF; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4KtCdD6Gqkz9sG3 for ; Wed, 4 May 2022 07:24:00 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242888AbiECV1W (ORCPT ); Tue, 3 May 2022 17:27:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41172 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242807AbiECV1G (ORCPT ); Tue, 3 May 2022 17:27:06 -0400 Received: from mail.baikalelectronics.ru (mail.baikalelectronics.com [87.245.175.226]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 50CF041628; Tue, 3 May 2022 14:23:32 -0700 (PDT) Received: from mail.baikalelectronics.ru (unknown [192.168.51.25]) by mail.baikalelectronics.ru (Postfix) with ESMTP id 4C90D16D1; Wed, 4 May 2022 00:24:05 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 mail.baikalelectronics.ru 4C90D16D1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baikalelectronics.ru; s=mail; t=1651613045; bh=4OLkEPnNiaEYM2Le/qmF6TkXVnEMMKdL6uK97mFME5Y=; h=From:To:CC:Subject:Date:In-Reply-To:References:From; b=eN16idtFtSgSZMQPsnxUgL+JvjevtGUBpGQ3Rg8C97ZRLUb4f8J3Nwnsga6Ra5CJy 1NSyXJzuzbnXzss9NBbQn04eY2nZ0H/o4eHBneZOHfdj7tC/jXlJ+pOMstNen/bGXO wznZ6/Vpsjmog7HfzreJ9hCjOUf3TpNc61AojtfU= Received: from localhost (192.168.53.207) by mail (192.168.51.25) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 4 May 2022 00:23:31 +0300 From: Serge Semin To: Jingoo Han , Gustavo Pimentel , Bjorn Helgaas , Lorenzo Pieralisi , Rob Herring , =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= CC: Serge Semin , Serge Semin , Alexey Malahov , Pavel Parkhomenko , Frank Li , Manivannan Sadhasivam , , Subject: [PATCH v2 06/13] PCI: dwc: Add braces to the multi-line if-else statements Date: Wed, 4 May 2022 00:22:53 +0300 Message-ID: <20220503212300.30105-7-Sergey.Semin@baikalelectronics.ru> In-Reply-To: <20220503212300.30105-1-Sergey.Semin@baikalelectronics.ru> References: <20220503212300.30105-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org In accordance with [1] if there is at least one multi-line if-else clause in the statement, then each clause will need to be surrounded by the braces. The driver code violates that coding style rule in a few places. Let's fix it. [1] Documentation/process/coding-style.rst Signed-off-by: Serge Semin Reviewed-by: Manivannan Sadhasivam --- drivers/pci/controller/dwc/pcie-designware-ep.c | 4 ++-- drivers/pci/controller/dwc/pcie-designware.c | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c index 0eda8236c125..7c9315fffe24 100644 --- a/drivers/pci/controller/dwc/pcie-designware-ep.c +++ b/drivers/pci/controller/dwc/pcie-designware-ep.c @@ -699,9 +699,9 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep) if (!pci->dbi_base2) { res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2"); - if (!res) + if (!res) { pci->dbi_base2 = pci->dbi_base + SZ_4K; - else { + } else { pci->dbi_base2 = devm_pci_remap_cfg_resource(dev, res); if (IS_ERR(pci->dbi_base2)) return PTR_ERR(pci->dbi_base2); diff --git a/drivers/pci/controller/dwc/pcie-designware.c b/drivers/pci/controller/dwc/pcie-designware.c index d737af058903..9f4d2b44612b 100644 --- a/drivers/pci/controller/dwc/pcie-designware.c +++ b/drivers/pci/controller/dwc/pcie-designware.c @@ -699,8 +699,9 @@ void dw_pcie_iatu_detect(struct dw_pcie *pci) pci->atu_size = SZ_4K; dw_pcie_iatu_detect_regions_unroll(pci); - } else + } else { dw_pcie_iatu_detect_regions(pci); + } dev_info(pci->dev, "iATU unroll: %s\n", pci->iatu_unroll_enabled ? "enabled" : "disabled");