WARNING: line length of 83 exceeds 80 columns
#55: FILE: net/sched/sch_netem.c:748:
+					qdisc_tree_reduce_backlog(sch, 1, pkt_len);

total: 0 errors, 1 warnings, 0 checks, 15 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 fd0db5722d5d ("sch/netem: fix use after free in netem_dequeue") 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, 1 warnings, 0 checks, 15 lines checked