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Wed, 2 Jul 2025 03:09:10 -0700 From: Shravan Kumar Ramani To: Ilpo Jarvinen , Vadim Pasternak , David Thompson CC: Shravan Kumar Ramani , , Subject: [PATCH v4 0/2] Fixes to mlxbf-pmc Date: Wed, 2 Jul 2025 06:09:00 -0400 Message-ID: X-Mailer: git-send-email 2.30.1 Precedence: bulk X-Mailing-List: platform-driver-x86@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: AnonymousSubmission X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF00002311:EE_|LV2PR12MB6014:EE_ X-MS-Office365-Filtering-Correlation-Id: 9aaef906-2fc4-43f1-1899-08ddb9508799 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|1800799024|36860700013|376014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?HZjFaf87w7O3SQ6AC4jWBdYlNDHk7dqpjiMygI9WXnWyt8LxCS5sOoBus+NB?= =?us-ascii?Q?MhtO8PJB4L/tuJhp/xsqiyia0Ra3zX742dHCYaxCbmXHKyyjk0Hm4Q5zh6w1?= =?us-ascii?Q?EpEpdaCptIyC+u4cQX1t/cuj66hliTLld3GpKX+iq/ryutU5oP0RxHogEkjL?= =?us-ascii?Q?yT8SiqUfQpyPg5AEa4TGWWzZib/NHTtQNB9BmAavZPBdtsZkptK0jRA+C54Y?= =?us-ascii?Q?xxw8UM5tTSO6riz+7L0DWgpzyGuFZ0ZaxNiky+WQRzQY+hoX1FWeJHsCgUtH?= =?us-ascii?Q?y2jrGapgfl0Plx0NwQhlZQE9DMdRdK36Z6wcxwYLgG3evkzBEagOJIcMmiTy?= =?us-ascii?Q?NUF6PcVhOxS0fhbQsAW7db/OnT96kyPY7h4kU5bxqZG4NOOjP/gGSz66sAOb?= =?us-ascii?Q?iJE2J5hMdFm06b+HXTH5WX+mdUfDu4vFwyWBFKz43Dtpy6pcW8qUmDO4JRw3?= =?us-ascii?Q?PxDPpfSyANJxW92bqbmDRaX+grr+Z63Arr/0rNURs4HdHiQxGOtqUqfM1iEq?= =?us-ascii?Q?AhnLUl5YTAXRPTGtB6yH/FgwZ6IT3fL64K6xMWd2v366MfLGl24lRulQkBK5?= =?us-ascii?Q?Q2qaVOjDLy3GEi9LrOnNF//VC2F7eBbGlrMzoiTl/STBDMePv3ivNwnL7b29?= =?us-ascii?Q?I3fbHaO5cM8jsKltAjpgyXM/v3f7WzZke/nC+0kBgcQOL4AClpYyaokKJE7y?= =?us-ascii?Q?8HhV5a+wo5f5MaETme5s2d0he0EplH7Edok8oZGrMQpLsqPfsuOYBEP+m+Q0?= =?us-ascii?Q?FmMTAHWKW3p9YIzleGTO1Q9iRBvd8Fx2ozgMrnOl53yGTl9vbiEzIZtUfGGz?= =?us-ascii?Q?7GCNwFLKLvuXB2TN34Qd6298s5ZtBklJ7DMGm5G3MBGJ4zmbXbotoyMSibWo?= =?us-ascii?Q?bgbXQvPhWuaJEE3E+BJy8LDy6uv/S5tQ7V3lhL7wRAah0qoShcUnRUkuG5BF?= =?us-ascii?Q?UXmlB7Ql0meoKNCDkMQ5uoXW6JOw6GZEaYCWJesIzLsPF2pGMFNzRLwAht04?= =?us-ascii?Q?D7otXiWpXE1OYTcE1dEGs6XSMQCL/k+o9QBpN6ivbxIVElRvc8zGY0DJuctZ?= =?us-ascii?Q?rF9VQYMUCAacninj9rFrdzuDLQYMvygbynIWbcq6xyycbsrkpLx61sOQea3A?= =?us-ascii?Q?aijrGa/LVHa1wWdPjxW6LUumUy4DEpXwmkp1ga4SrHAFWNf5ZVtcd6oPH2F8?= =?us-ascii?Q?oVo38baA8uTQPjHXVsZGEuPsOnPDIKPvVoKbcxT7s1NiJfp9MtNkTsRWcMt7?= =?us-ascii?Q?FkSkfiKbEJzAmgecUfRfpnQ7+DzJnXzCpYz/FqawAoW5eQ16+JW+EQfOIY7a?= =?us-ascii?Q?FvHYZIgMluXXaEaLg1lvF3zrpG8PsAsoLF8ZVlYh0w0YaPGiGvBYU7cV6HUW?= =?us-ascii?Q?hzqX2G1Le2ah1V9joehbLXRlLFU3aHa/MLkSPebenjIUbsICFvrIzPxh4R+m?= =?us-ascii?Q?CR4KMdSFnPgf0VfzkdjjSF1DOf9irG19furr94DaI7WhICSiHlI86+Vjj0i4?= =?us-ascii?Q?OOARPtpoqjQMGlch6vLW4Dlv10vmV0BJY3RK?= X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(1800799024)(36860700013)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Jul 2025 10:09:27.8652 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9aaef906-2fc4-43f1-1899-08ddb9508799 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF00002311.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV2PR12MB6014 This submission contains 2 patches: Patch 1 fixes an issue with matching an input event_name string with the list of supported events in the event_list due to the trailing newline char. Patch 2 adds checks to validate the input for event and enable fields, and prevents the user from writing invalid values to these fields. v1 -> v2 Split single patch into 2 patches addressing each fix separately v2 -> v3 Patch 1: Remove the trailing newline character before comparing strings Patch 2: Use kstrtobool() instead of kstrtouint() which would validate the input v3 -> v4 Patch 1: Use kstrdup_and_replace() to remove the newline char. Shravan Kumar Ramani (2): platform/mellanox: mlxbf-pmc: Remove newline char from event name input platform/mellanox: mlxbf-pmc: Validate event/enable input drivers/platform/mellanox/mlxbf-pmc.c | 25 +++++++++++++++++-------- 1 file changed, 17 insertions(+), 8 deletions(-) -- 2.43.2