WARNING: line length of 88 exceeds 80 columns
#173: FILE: drivers/net/can/dev/netlink.c:315:
+		if (!priv->fd.data_bittiming_const && !priv->fd.do_set_data_bittiming &&

WARNING: line length of 93 exceeds 80 columns
#255: FILE: drivers/net/can/dev/netlink.c:445:
+	if (priv->fd.data_bittiming.bitrate)			/* IFLA_CAN_DATA_BITTIMING */

WARNING: line length of 99 exceeds 80 columns
#258: FILE: drivers/net/can/dev/netlink.c:447:
+	if (priv->fd.data_bittiming_const)			/* IFLA_CAN_DATA_BITTIMING_CONST */

WARNING: line length of 97 exceeds 80 columns
#269: FILE: drivers/net/can/dev/netlink.c:457:
+	if (priv->fd.data_bitrate_const)			/* IFLA_CAN_DATA_BITRATE_CONST */

WARNING: line length of 83 exceeds 80 columns
#305: FILE: drivers/net/can/dev/netlink.c:569:
+		     sizeof(priv->fd.data_bittiming), &priv->fd.data_bittiming)) ||

WARNING: line length of 82 exceeds 80 columns
#401: FILE: drivers/net/can/kvaser_pciefd.c:994:
+		can->can.fd.data_bittiming_const = &kvaser_pciefd_bittiming_const;

WARNING: line length of 85 exceeds 80 columns
#404: FILE: drivers/net/can/kvaser_pciefd.c:996:
+		can->can.fd.do_set_data_bittiming = kvaser_pciefd_set_data_bittiming;

WARNING: line length of 84 exceeds 80 columns
#426: FILE: drivers/net/can/m_can/m_can.c:1741:
+		cdev->can.fd.data_bittiming_const = &m_can_data_bittiming_const_30X;

WARNING: line length of 84 exceeds 80 columns
#435: FILE: drivers/net/can/m_can/m_can.c:1749:
+		cdev->can.fd.data_bittiming_const = &m_can_data_bittiming_const_31X;

WARNING: line length of 84 exceeds 80 columns
#442: FILE: drivers/net/can/m_can/m_can.c:1755:
+		cdev->can.fd.data_bittiming_const = &m_can_data_bittiming_const_31X;

WARNING: line length of 84 exceeds 80 columns
#584: FILE: drivers/net/can/usb/esd_usb.c:1221:
+		priv->can.fd.data_bittiming_const = &esd_usb_3_data_bittiming_const;

WARNING: line length of 83 exceeds 80 columns
#691: FILE: drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c:845:
+		priv->can.fd.data_bittiming_const = dev->cfg->data_bittiming_const;

WARNING: line length of 83 exceeds 80 columns
#692: FILE: drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c:846:
+		priv->can.fd.do_set_data_bittiming = kvaser_usb_set_data_bittiming;

WARNING: line length of 82 exceeds 80 columns
#715: FILE: drivers/net/can/usb/peak_usb/pcan_usb_core.c:957:
+	dev->can.fd.data_bittiming_const = peak_usb_adapter->data_bittiming_const;

WARNING: line length of 96 exceeds 80 columns
#738: FILE: drivers/net/can/xilinx_can.c:520:
+				btr0 |= FIELD_PREP(XCAN_BRPR_TDCO_MASK, priv->can.fd.tdc.tdco) |

WARNING: line length of 98 exceeds 80 columns
#742: FILE: drivers/net/can/xilinx_can.c:523:
+				btr0 |= FIELD_PREP(XCAN_2_BRPR_TDCO_MASK, priv->can.fd.tdc.tdco) |

total: 0 errors, 16 warnings, 0 checks, 646 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 f8eb97dff240 ("can: dev: add struct data_bittiming_params to group FD parameters") 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, 16 warnings, 0 checks, 646 lines checked