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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Sep 2021 14:22:40.7907 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0a0af8f0-6ecd-4a3e-f9e9-08d981c243b2 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.112.32];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT019.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH2PR12MB4055 Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org Fix shift argument for function rol32(). It should be provided in bits, while was provided in bytes. Fixes: 86148190a7db ("platform/mellanox: mlxreg-io: Add support for complex attributes") Signed-off-by: Vadim Pasternak --- drivers/platform/mellanox/mlxreg-io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/mellanox/mlxreg-io.c b/drivers/platform/mellanox/mlxreg-io.c index a023ec02126b..a916cd89cbbe 100644 --- a/drivers/platform/mellanox/mlxreg-io.c +++ b/drivers/platform/mellanox/mlxreg-io.c @@ -98,7 +98,7 @@ mlxreg_io_get_reg(void *regmap, struct mlxreg_core_data *data, u32 in_val, if (ret) goto access_error; - *regval |= rol32(val, regsize * i); + *regval |= rol32(val, regsize * i * 8); } } -- 2.20.1