WARNING: line length of 86 exceeds 80 columns #59: FILE: drivers/net/ethernet/renesas/ravb_main.c:335: + priv->rx_skb[q][entry] = ravb_alloc_skb(ndev, info, gfp_mask); WARNING: line length of 84 exceeds 80 columns #140: FILE: drivers/net/ethernet/renesas/ravb_main.c:445: + num_filled = ravb_rx_ring_refill(ndev, q, priv->num_rx_ring[q], GFP_KERNEL); WARNING: line length of 85 exceeds 80 columns #202: FILE: drivers/net/ethernet/renesas/ravb_main.c:867: + priv->cur_rx[q] - priv->dirty_rx[q], WARNING: line length of 85 exceeds 80 columns #250: FILE: drivers/net/ethernet/renesas/ravb_main.c:952: + priv->cur_rx[q] - priv->dirty_rx[q], total: 0 errors, 4 warnings, 0 checks, 224 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 c2e922e77bdb ("net: ravb: Refactor RX ring refill") 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, 4 warnings, 0 checks, 224 lines checked