WARNING: line length of 82 exceeds 80 columns #115: FILE: drivers/net/ethernet/broadcom/bnxt/bnxt.c:3463: + dma_unmap_addr(tx_buf, WARNING: line length of 84 exceeds 80 columns #116: FILE: drivers/net/ethernet/broadcom/bnxt/bnxt.c:3464: + mapping), WARNING: line length of 81 exceeds 80 columns #117: FILE: drivers/net/ethernet/broadcom/bnxt/bnxt.c:3465: + dma_unmap_len(tx_buf, total: 0 errors, 3 warnings, 0 checks, 93 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 9419fcd71a02 ("net: bnxt: Use dma_unmap_len for TX completion unmapping") 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, 3 warnings, 0 checks, 93 lines checked