WARNING: line length of 84 exceeds 80 columns #27: FILE: drivers/net/bonding/bond_3ad.c:1189: + rtmsg_ifinfo(RTM_NEWLINK, port->slave->dev, 0, GFP_KERNEL, 0, NULL); total: 0 errors, 1 warnings, 0 checks, 8 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 eba9c8fcd8e8 ("bonding: 3ad: send ifinfo notify when mux state changed") 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, 8 lines checked