WARNING: line length of 81 exceeds 80 columns #62: FILE: drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c:306: + value |= FIELD_PREP(HBG_REG_CFG_FIFO_THRSLD_TX_EMPTY_M , empty); ERROR: space prohibited before that ',' (ctx:WxW) #62: FILE: drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c:306: + value |= FIELD_PREP(HBG_REG_CFG_FIFO_THRSLD_TX_EMPTY_M , empty); ^ WARNING: line length of 81 exceeds 80 columns #67: FILE: drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c:311: + value |= FIELD_PREP(HBG_REG_CFG_FIFO_THRSLD_RX_EMPTY_M , empty); ERROR: space prohibited before that ',' (ctx:WxW) #67: FILE: drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c:311: + value |= FIELD_PREP(HBG_REG_CFG_FIFO_THRSLD_RX_EMPTY_M , empty); ^ total: 2 errors, 2 warnings, 0 checks, 79 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 e3e8a43f27f5 ("net: hibmcge: configure FIFO thresholds according to the MAC controller documentation") 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.