WARNING: line length of 82 exceeds 80 columns #78: FILE: drivers/net/can/usb/esd_usb.c:551: + "failed resubmitting read bulk urb: %pe\n", ERR_PTR(err)); WARNING: line length of 84 exceeds 80 columns #87: FILE: drivers/net/can/usb/esd_usb.c:576: + netdev_info(netdev, "Tx URB aborted (%pe)\n", ERR_PTR(urb->status)); WARNING: line length of 81 exceeds 80 columns #96: FILE: drivers/net/can/usb/esd_usb.c:762: + netdev_err(netdev, "couldn't start device: %pe\n", ERR_PTR(err)); WARNING: line length of 81 exceeds 80 columns #113: FILE: drivers/net/can/usb/esd_usb.c:926: + netdev_warn(netdev, "failed tx_urb %pe\n", ERR_PTR(err)); WARNING: line length of 88 exceeds 80 columns #133: FILE: drivers/net/can/usb/esd_usb.c:970: + netdev_err(netdev, "sending idadd message failed: %pe\n", ERR_PTR(err)); WARNING: line length of 90 exceeds 80 columns #145: FILE: drivers/net/can/usb/esd_usb.c:980: + netdev_err(netdev, "sending setbaud message failed: %pe\n", ERR_PTR(err)); WARNING: line length of 89 exceeds 80 columns #154: FILE: drivers/net/can/usb/esd_usb.c:1257: + dev_err(&intf->dev, "couldn't register CAN device: %pe\n", ERR_PTR(err)); total: 0 errors, 7 warnings, 0 checks, 125 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 7c928dceba50 ("can: esd_usb: Rework display of error messages") 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, 7 warnings, 0 checks, 125 lines checked