WARNING: line length of 90 exceeds 80 columns #686: FILE: drivers/net/usb/r8152.c:7226: + ocp_reg_w0w1(tp, OCP_DOWN_SPEED, EN_EEE_100 | EN_EEE_1000, EN_10M_CLKDIV); total: 0 errors, 1 warnings, 0 checks, 1056 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 fb3dc87e1d0d ("r8152: add helper functions for PHY OCP registers") 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, 1 warnings, 0 checks, 1056 lines checked