WARNING: please, no spaces at the start of a line
#25: FILE: tools/testing/selftests/bpf/progs/test_tunnel_kern.c:30:
+       __be16 sport;$

WARNING: please, no spaces at the start of a line
#26: FILE: tools/testing/selftests/bpf/progs/test_tunnel_kern.c:31:
+       __be16 dport;$

WARNING: please, no spaces at the start of a line
#30: FILE: tools/testing/selftests/bpf/progs/test_tunnel_kern.c:35:
+       FOU_BPF_ENCAP_FOU___local,$

WARNING: please, no spaces at the start of a line
#31: FILE: tools/testing/selftests/bpf/progs/test_tunnel_kern.c:36:
+       FOU_BPF_ENCAP_GUE___local,$

total: 0 errors, 4 warnings, 0 checks, 68 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 251e0a7fb034 ("selftests/bpf: fix compilation failure when CONFIG_NET_FOU!=y") 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, 68 lines checked