WARNING: line length of 87 exceeds 80 columns #31: FILE: drivers/net/ethernet/cavium/thunder/thunder_bgx.c:1497: + if (!of_device_is_compatible(phy_np, "cortina,cs4223-slice")) { total: 0 errors, 1 warnings, 0 checks, 24 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 f5f42bf58bec ("net: thunder_bgx: add a missing of_node_put") 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, 24 lines checked