WARNING: line length of 87 exceeds 80 columns
#65: FILE: kernel/bpf/helpers.c:1228:
+	struct bpf_hrtimer *t = container_of(work, struct bpf_hrtimer, cb.delete_work);

WARNING: line length of 81 exceeds 80 columns
#127: FILE: kernel/bpf/helpers.c:1590:
+	 *  bpf_timer_cancel_and_free(timer2)	bpf_timer_cancel_and_free(timer1)

total: 0 errors, 2 warnings, 0 checks, 91 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 9da0cb93b3d5 ("bpf: Defer work in bpf_timer_cancel_and_free") 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, 2 warnings, 0 checks, 91 lines checked