WARNING: line length of 81 exceeds 80 columns
#43: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:127:
+static void rqsl_record_lock_result(u64 delta_ns, enum rqsl_context ctx, int ret)

WARNING: line length of 84 exceeds 80 columns
#64: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:161:
+			rqsl_record_lock_result(ktime_get_mono_fast_ns() - start_ns,

WARNING: line length of 88 exceeds 80 columns
#91: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:322:
+			norm_counts[i] = atomic64_read(&hist->hist[RQSL_CTX_NORMAL][i]);

WARNING: line length of 84 exceeds 80 columns
#92: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:323:
+			nmi_counts[i] = atomic64_read(&hist->hist[RQSL_CTX_NMI][i]);

WARNING: quoted string split across lines
#114: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:345:
+			pr_err(" cpu%d: total %llu (normal %llu, nmi %llu) | "
+			       "success %llu (normal %llu, nmi %llu) | "

WARNING: quoted string split across lines
#115: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:346:
+			       "success %llu (normal %llu, nmi %llu) | "
+			       "failure %llu (normal %llu, nmi %llu), all within 0-%ums\n",

WARNING: quoted string split across lines
#126: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:355:
+		pr_err(" cpu%d: total %llu (normal %llu, nmi %llu) | "
+		       "success %llu (normal %llu, nmi %llu) | "

WARNING: quoted string split across lines
#127: FILE: tools/testing/selftests/bpf/test_kmods/bpf_test_rqspinlock.c:356:
+		       "success %llu (normal %llu, nmi %llu) | "
+		       "failure %llu (normal %llu, nmi %llu)\n",

total: 0 errors, 8 warnings, 0 checks, 109 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 bacc0b1c28be ("selftests/bpf: Add success stats to rqspinlock stress test") 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, 8 warnings, 0 checks, 109 lines checked