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Thu, 5 Oct 2023 09:42:03 -0700 Received: from xhdthippesw40.xilinx.com (10.180.168.240) by SATLEXMB03.amd.com (10.181.40.144) with Microsoft SMTP Server id 15.1.2507.27 via Frontend Transport; Thu, 5 Oct 2023 11:41:59 -0500 From: Thippeswamy Havalige To: , , , CC: , , , , , , , , Thippeswamy Havalige Subject: [PATCH v5 RESEND 3/4] PCI: xilinx-nwl: Rename ECAM size default macro Date: Thu, 5 Oct 2023 22:10:50 +0530 Message-ID: <20231005164051.984254-4-thippeswamy.havalige@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231005164051.984254-1-thippeswamy.havalige@amd.com> References: <20231005164051.984254-1-thippeswamy.havalige@amd.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS3PEPF000099D4:EE_|SA0PR12MB4384:EE_ X-MS-Office365-Filtering-Correlation-Id: 6d55d85f-2eee-49f1-420f-08dbc5c20166 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB03.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230031)(4636009)(376002)(346002)(39860400002)(396003)(136003)(230922051799003)(82310400011)(451199024)(1800799009)(64100799003)(186009)(46966006)(40470700004)(36840700001)(7416002)(44832011)(5660300002)(8936002)(2906002)(8676002)(4326008)(41300700001)(70206006)(70586007)(2616005)(316002)(40460700003)(54906003)(110136005)(36860700001)(40480700001)(26005)(336012)(426003)(6666004)(36756003)(1076003)(86362001)(356005)(81166007)(82740400003)(83380400001)(47076005)(478600001)(2101003)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Oct 2023 16:42:04.0082 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 6d55d85f-2eee-49f1-420f-08dbc5c20166 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DS3PEPF000099D4.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR12MB4384 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Rename "NWL_ECAM_VALUE_DEFAULT" to a suitable macro name and remove redundant code Signed-off-by: Thippeswamy Havalige --- changes in v5: Remove period at end of subject line. --- drivers/pci/controller/pcie-xilinx-nwl.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/pci/controller/pcie-xilinx-nwl.c b/drivers/pci/controller/pcie-xilinx-nwl.c index d8a3a08be1d5..8fe0e8a325b0 100644 --- a/drivers/pci/controller/pcie-xilinx-nwl.c +++ b/drivers/pci/controller/pcie-xilinx-nwl.c @@ -126,7 +126,7 @@ #define E_ECAM_CR_ENABLE BIT(0) #define E_ECAM_SIZE_LOC GENMASK(20, 16) #define E_ECAM_SIZE_SHIFT 16 -#define NWL_ECAM_VALUE_DEFAULT 12 +#define NWL_ECAM_MAX_SIZE 12 #define CFG_DMA_REG_BAR GENMASK(2, 0) #define CFG_PCIE_CACHE GENMASK(7, 0) @@ -165,7 +165,6 @@ struct nwl_pcie { u32 ecam_size; int irq_intx; int irq_misc; - u32 ecam_value; struct nwl_msi msi; struct irq_domain *legacy_irq_domain; struct clk *clk; @@ -674,7 +673,7 @@ static int nwl_pcie_bridge_init(struct nwl_pcie *pcie) E_ECAM_CR_ENABLE, E_ECAM_CONTROL); nwl_bridge_writel(pcie, nwl_bridge_readl(pcie, E_ECAM_CONTROL) | - (pcie->ecam_value << E_ECAM_SIZE_SHIFT), + (NWL_ECAM_MAX_SIZE << E_ECAM_SIZE_SHIFT), E_ECAM_CONTROL); nwl_bridge_writel(pcie, lower_32_bits(pcie->phys_ecam_base), @@ -782,7 +781,6 @@ static int nwl_pcie_probe(struct platform_device *pdev) pcie = pci_host_bridge_priv(bridge); pcie->dev = dev; - pcie->ecam_value = NWL_ECAM_VALUE_DEFAULT; err = nwl_pcie_parse_dt(pcie, pdev); if (err) {