WARNING: line length of 88 exceeds 80 columns
#57: FILE: drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c:540:
+static inline ktime_t kvaser_usb_usbcan_timestamp_to_ktime(const struct kvaser_usb *dev,

WARNING: line length of 95 exceeds 80 columns
#63: FILE: drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c:546:
+	return kvaser_usb_ticks_to_ktime(dev->cfg, ticks * KVASER_USB_USBCAN_TIMESTAMP_FACTOR);

WARNING: line length of 96 exceeds 80 columns
#73: FILE: drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c:991:
+		hwtstamp = kvaser_usb_usbcan_timestamp_to_ktime(dev, cmd->u.usbcan.tx_ack.time);

WARNING: line length of 96 exceeds 80 columns
#81: FILE: drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c:1412:
+		hwtstamp = kvaser_usb_usbcan_timestamp_to_ktime(dev, cmd->u.usbcan.rx_can.time);

total: 0 errors, 4 warnings, 0 checks, 45 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 d43f27a623dc ("can: kvaser_usb: leaf: Add hardware timestamp support to usbcan devices") 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, 45 lines checked