WARNING: line length of 99 exceeds 80 columns
#69: FILE: tools/testing/selftests/bpf/progs/xdp_redirect_multi_kern.c:67:
+		flags = flags_from_map ? *flags_from_map : BPF_F_BROADCAST | BPF_F_EXCLUDE_INGRESS;

CHECK: Unbalanced braces around else statement
#78: FILE: tools/testing/selftests/bpf/progs/xdp_redirect_multi_kern.c:76:
+	else {

total: 0 errors, 1 warnings, 1 checks, 60 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 f95add915c29 ("selftests/bpf: Optionally select broadcasting flags") 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, 1 checks, 60 lines checked