WARNING: line length of 95 exceeds 80 columns
#48: FILE: tools/testing/selftests/bpf/progs/test_tc_tunnel.c:203:
+			struct vxlanhdr___local *vxlan_hdr = (struct vxlanhdr___local *)l2_hdr;

WARNING: line length of 95 exceeds 80 columns
#72: FILE: tools/testing/selftests/bpf/progs/test_tc_tunnel.c:333:
+			struct vxlanhdr___local *vxlan_hdr = (struct vxlanhdr___local *)l2_hdr;

total: 0 errors, 2 warnings, 0 checks, 65 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 3e794388eced ("selftests/bpf: Support when CONFIG_VXLAN=m") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 65 lines checked