WARNING: line length of 88 exceeds 80 columns
#134: FILE: drivers/net/ethernet/intel/ice/devlink/devlink_port.c:541:
+		NL_SET_ERR_MSG_MOD(extack, "Flavour other than pcisf is not supported");

WARNING: line length of 82 exceeds 80 columns
#139: FILE: drivers/net/ethernet/intel/ice/devlink/devlink_port.c:546:
+		NL_SET_ERR_MSG_MOD(extack, "Setting controller is not supported");

WARNING: line length of 99 exceeds 80 columns
#154: FILE: drivers/net/ethernet/intel/ice/devlink/devlink_port.c:561:
+		NL_SET_ERR_MSG_MOD(extack, "Dynamic MSIX-X interrupt allocation is not supported");

WARNING: line length of 98 exceeds 80 columns
#216: FILE: drivers/net/ethernet/intel/ice/devlink/devlink_port.c:623:
+			NL_SET_ERR_MSG_MOD(extack, "Subfunction with given sfnum already exists");

total: 0 errors, 4 warnings, 0 checks, 427 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 f38ee008f067 ("ice: add basic devlink subfunctions support") 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, 4 warnings, 0 checks, 427 lines checked