WARNING: line length of 88 exceeds 80 columns #545: FILE: drivers/ptp/ptp_fc3.c:595: + .supported_extts_flags = PTP_ENABLE_FEATURE | PTP_STRICT_FLAGS | PTP_EXT_OFFSET, total: 0 errors, 1 warnings, 0 checks, 406 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 974e5f8de192 ("net: ptp: introduce .supported_extts_flags to ptp_clock_info") 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, 0 checks, 406 lines checked