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Mon, 30 Sep 2024 14:55:53 -0500 From: Radhey Shyam Pandey To: , , , , , , , , , , , , CC: , , , , Subject: [PATCH net-next 2/3] net: emaclite: Replace alloc_etherdev() with devm_alloc_etherdev() Date: Tue, 1 Oct 2024 01:25:37 +0530 Message-ID: <1727726138-2203615-3-git-send-email-radhey.shyam.pandey@amd.com> X-Mailer: git-send-email 2.1.1 In-Reply-To: <1727726138-2203615-1-git-send-email-radhey.shyam.pandey@amd.com> References: <1727726138-2203615-1-git-send-email-radhey.shyam.pandey@amd.com> MIME-Version: 1.0 Received-SPF: None (SATLEXMB05.amd.com: radhey.shyam.pandey@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL6PEPF00022571:EE_|CY5PR12MB6034:EE_ X-MS-Office365-Filtering-Correlation-Id: 0ae51b6f-db3c-4eb6-39c1-08dce189e7bf X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|82310400026|1800799024|36860700013|7416014|921020; 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:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(376014)(82310400026)(1800799024)(36860700013)(7416014)(921020);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Sep 2024 19:55:59.3981 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0ae51b6f-db3c-4eb6-39c1-08dce189e7bf 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=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BL6PEPF00022571.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR12MB6034 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240930_205607_475999_79C80661 X-CRM114-Status: GOOD ( 12.83 ) 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 From: Abin Joseph Use device managed ethernet device allocation to simplify the error handling logic. No functional change. Signed-off-by: Abin Joseph Signed-off-by: Radhey Shyam Pandey --- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index 940452d0a4d2..13ac619df273 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -1097,7 +1097,7 @@ static int xemaclite_of_probe(struct platform_device *ofdev) dev_info(dev, "Device Tree Probing\n"); /* Create an ethernet device instance */ - ndev = alloc_etherdev(sizeof(struct net_local)); + ndev = devm_alloc_etherdev(dev, sizeof(struct net_local)); if (!ndev) return -ENOMEM; @@ -1110,15 +1110,13 @@ static int xemaclite_of_probe(struct platform_device *ofdev) /* Get IRQ for the device */ rc = platform_get_irq(ofdev, 0); if (rc < 0) - goto error; + return rc; ndev->irq = rc; lp->base_addr = devm_platform_get_and_ioremap_resource(ofdev, 0, &res); - if (IS_ERR(lp->base_addr)) { - rc = PTR_ERR(lp->base_addr); - goto error; - } + if (IS_ERR(lp->base_addr)) + return PTR_ERR(lp->base_addr); ndev->mem_start = res->start; ndev->mem_end = res->end; @@ -1167,8 +1165,6 @@ static int xemaclite_of_probe(struct platform_device *ofdev) put_node: of_node_put(lp->phy_node); -error: - free_netdev(ndev); return rc; } @@ -1197,8 +1193,6 @@ static void xemaclite_of_remove(struct platform_device *of_dev) of_node_put(lp->phy_node); lp->phy_node = NULL; - - free_netdev(ndev); } #ifdef CONFIG_NET_POLL_CONTROLLER