WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#46: 
new file mode 100644

WARNING: line length of 89 exceeds 80 columns
#127: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:77:
+	(MLX5_ST_SZ_BYTES(mnvda_reg) - MLX5_BYTE_OFF(mnvda_reg, configuration_item_data))

WARNING: line length of 99 exceeds 80 columns
#131: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:81:
+		 configuration_item_header.type.configuration_item_type_class_##_cls_name._field, \

WARNING: line length of 81 exceeds 80 columns
#141: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:91:
+static int mlx5_nv_param_read(struct mlx5_core_dev *dev, void *mnvda, size_t len)

WARNING: line length of 86 exceeds 80 columns
#151: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:101:
+	err = mlx5_core_access_reg(dev, mnvda, len, mnvda, len, MLX5_REG_MNVDA, 0, 0);

WARNING: line length of 100 exceeds 80 columns
#156: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:106:
+			       configuration_item_header.type.configuration_item_type_class_global);

WARNING: line length of 89 exceeds 80 columns
#158: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:108:
+	type_class = MLX5_GET(configuration_item_type_class_global, cls_ptr, type_class);

WARNING: line length of 93 exceeds 80 columns
#159: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:109:
+	param_idx = MLX5_GET(configuration_item_type_class_global, cls_ptr, parameter_index);

WARNING: line length of 85 exceeds 80 columns
#165: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:115:
+	/* Let devlink skip this one if it fails, kernel log will have the failure */

WARNING: line length of 82 exceeds 80 columns
#169: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:119:
+static int mlx5_nv_param_write(struct mlx5_core_dev *dev, void *mnvda, size_t len)

WARNING: line length of 87 exceeds 80 columns
#177: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:127:
+	return mlx5_core_access_reg(dev, mnvda, len, mnvda, len, MLX5_REG_MNVDA, 0, 1);

WARNING: line length of 86 exceeds 80 columns
#181: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:131:
+mlx5_nv_param_read_global_pci_conf(struct mlx5_core_dev *dev, void *mnvda, size_t len)

WARNING: line length of 85 exceeds 80 columns
#192: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:142:
+mlx5_nv_param_read_global_pci_cap(struct mlx5_core_dev *dev, void *mnvda, size_t len)

WARNING: line length of 83 exceeds 80 columns
#239: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:189:
+		NL_SET_ERR_MSG_MOD(extack, "Failed to read global PCI capability");

WARNING: line length of 86 exceeds 80 columns
#253: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:203:
+		NL_SET_ERR_MSG_MOD(extack, "Unable to read global PCI configuration");

WARNING: line length of 87 exceeds 80 columns
#263: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:213:
+		NL_SET_ERR_MSG_MOD(extack, "Unable to write global PCI configuration");

WARNING: line length of 82 exceeds 80 columns
#279: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:229:
+				    ARRAY_SIZE(mlx5_shd_nv_param_devlink_params));

total: 0 errors, 17 warnings, 0 checks, 321 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 2430ff3e439c ("net/mlx5: Introduce enable_sriov param for shared devlink") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 17 warnings, 0 checks, 321 lines checked