WARNING: line length of 83 exceeds 80 columns
#33: FILE: tools/testing/selftests/net/mptcp/mptcp_connect.sh:447:
+		mptcp_lib_pr_err_stats "${listener_ns}" "${connector_ns}" "${port}"

WARNING: line length of 83 exceeds 80 columns
#47: FILE: tools/testing/selftests/net/mptcp/mptcp_join.sh:1074:
+		mptcp_lib_pr_err_stats "${listener_ns}" "${connector_ns}" "${port}"

WARNING: line length of 83 exceeds 80 columns
#99: FILE: tools/testing/selftests/net/mptcp/mptcp_sockopt.sh:201:
+		mptcp_lib_pr_err_stats "${listener_ns}" "${connector_ns}" "${port}"

total: 0 errors, 3 warnings, 0 checks, 69 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 7daeaed9bcb6 ("selftests: mptcp: lib: remove stats files args") 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, 3 warnings, 0 checks, 69 lines checked