WARNING: line length of 81 exceeds 80 columns #99: FILE: drivers/net/ethernet/ti/cpsw-proxy-client.c:900: +static int tx_compl_packets(struct virtual_port *vport, unsigned int tx_chan_idx, total: 0 errors, 1 warnings, 0 checks, 169 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 513f96cd8b73 ("net: ethernet: ti: cpsw-proxy-client: add NAPI TX polling function") 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, 169 lines checked