WARNING: line length of 88 exceeds 80 columns
#27: FILE: net/sched/sch_api.c:1563:
+		NL_SET_ERR_MSG(extack, "Invalid qdisc name: must match existing qdisc");

WARNING: line length of 112 exceeds 80 columns
#36: FILE: net/sched/sch_api.c:1673:
+					NL_SET_ERR_MSG(extack, "Invalid qdisc name: must match existing qdisc");

WARNING: line length of 88 exceeds 80 columns
#45: FILE: net/sched/sch_api.c:1749:
+		NL_SET_ERR_MSG(extack, "Invalid qdisc name: must match existing qdisc");

total: 0 errors, 3 warnings, 0 checks, 24 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 d1d8247b8def ("net: tc: improve qdisc error messages") 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, 3 warnings, 0 checks, 24 lines checked