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Tue, 17 Aug 2021 23:59:38 -0700 Envelope-to: linux-clk@vger.kernel.org, sboyd@kernel.org, mturquette@baylibre.com Received: from [10.140.6.59] (port=53032 helo=xhdshubhraj40.xilinx.com) by smtp.xilinx.com with esmtp (Exim 4.90) (envelope-from ) id 1mGFY0-000GPx-6C; Tue, 17 Aug 2021 23:59:36 -0700 From: Shubhrajyoti Datta To: CC: , , , , Shubhrajyoti Datta Subject: [PATCH 1/3] clk: zynqmp: Check the return type Date: Wed, 18 Aug 2021 12:29:27 +0530 Message-ID: <20210818065929.12835-2-shubhrajyoti.datta@xilinx.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210818065929.12835-1-shubhrajyoti.datta@xilinx.com> References: <20210818065929.12835-1-shubhrajyoti.datta@xilinx.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: a67542b6-c8ce-44e0-e3e4-08d96215bee0 X-MS-TrafficTypeDiagnostic: BYAPR02MB4152: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:669; 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X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Aug 2021 06:59:38.5050 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: a67542b6-c8ce-44e0-e3e4-08d96215bee0 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.62.198];Helo=[xsj-pvapexch01.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: SN1NAM02FT0062.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR02MB4152 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Currently the return value of of_clk_add_hw_provider is ignored. lets check and return value. Signed-off-by: Shubhrajyoti Datta --- drivers/clk/zynqmp/clkc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/clk/zynqmp/clkc.c b/drivers/clk/zynqmp/clkc.c index 871184e406e1..eb25303eefed 100644 --- a/drivers/clk/zynqmp/clkc.c +++ b/drivers/clk/zynqmp/clkc.c @@ -762,9 +762,7 @@ static int zynqmp_clk_setup(struct device_node *np) zynqmp_register_clocks(np); zynqmp_data->num = clock_max_idx; - of_clk_add_hw_provider(np, of_clk_hw_onecell_get, zynqmp_data); - - return 0; + return of_clk_add_hw_provider(np, of_clk_hw_onecell_get, zynqmp_data); } static int zynqmp_clock_probe(struct platform_device *pdev)