WARNING: line length of 81 exceeds 80 columns
#120: FILE: kernel/bpf/verifier.c:10571:
+		meta.const_map_key = get_constant_map_key(env, &regs[BPF_REG_2]);

CHECK: Please don't use multiple blank lines
#122: FILE: kernel/bpf/verifier.c:10573:
+
+

total: 0 errors, 1 warnings, 1 checks, 169 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 d7c8e0fc00c3 ("bpf: verifier: Support eliding map lookup nullness") 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, 169 lines checked