WARNING: line length of 83 exceeds 80 columns
#50: FILE: kernel/bpf/verifier.c:9008:
+			    struct bpf_reg_state *rold, struct bpf_reg_state *rcur)

WARNING: line length of 82 exceeds 80 columns
#57: FILE: kernel/bpf/verifier.c:9014:
+	if (rold->precise || rcur->precise || scalars_exact_for_widen(rold, rcur))

total: 0 errors, 2 warnings, 0 checks, 51 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 2144f7d3a879 ("bpf: verifier: Relax maybe_widen_reg() constraints") 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, 51 lines checked