WARNING: line length of 86 exceeds 80 columns
#147: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:262:
+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
#158: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:273:
+mlx5_nv_param_read_global_pci_cap(struct mlx5_core_dev *dev, void *mnvda, size_t len)

WARNING: line length of 87 exceeds 80 columns
#169: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:284:
+mlx5_nv_param_read_per_host_pf_conf(struct mlx5_core_dev *dev, void *mnvda, size_t len)

WARNING: line length of 83 exceeds 80 columns
#234: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:349:
+		NL_SET_ERR_MSG_MOD(extack, "Failed to read global PCI capability");

WARNING: line length of 85 exceeds 80 columns
#239: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:354:
+	per_pf_support = MLX5_GET(nv_global_pci_cap, cap, per_pf_total_vf_supported);

WARNING: line length of 84 exceeds 80 columns
#242: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:357:
+		NL_SET_ERR_MSG_MOD(extack, "SRIOV is not supported on this device");

WARNING: line length of 81 exceeds 80 columns
#248: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:363:
+		NL_SET_ERR_MSG_MOD(extack, "SRIOV is not per PF on this device");

WARNING: line length of 86 exceeds 80 columns
#255: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:370:
+		NL_SET_ERR_MSG_MOD(extack, "Unable to read global PCI configuration");

WARNING: line length of 87 exceeds 80 columns
#268: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:383:
+		NL_SET_ERR_MSG_MOD(extack, "Unable to write global PCI configuration");

WARNING: line length of 87 exceeds 80 columns
#276: FILE: drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c:391:
+		NL_SET_ERR_MSG_MOD(extack, "Unable to read per host PF configuration");

total: 0 errors, 10 warnings, 0 checks, 255 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 29e3a982ccd6 ("net/mlx5: Implement devlink enable_sriov parameter") 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, 10 warnings, 0 checks, 255 lines checked