CHECK: struct mutex definition without comment
#205: FILE: drivers/net/can/nct6694_canfd.c:136:
+	struct mutex lock;

WARNING: line length of 81 exceeds 80 columns
#256: FILE: drivers/net/can/nct6694_canfd.c:187:
+	struct nct6694_can_event *evt = (struct nct6694_can_event *)priv->rx_buf;

WARNING: line length of 82 exceeds 80 columns
#332: FILE: drivers/net/can/nct6694_canfd.c:263:
+	/* Get ID and set flag by its type(Standard ID format or Ext ID format) */

WARNING: line length of 81 exceeds 80 columns
#371: FILE: drivers/net/can/nct6694_canfd.c:302:
+	struct nct6694_can_event *evt = (struct nct6694_can_event *)priv->rx_buf;

WARNING: line length of 83 exceeds 80 columns
#380: FILE: drivers/net/can/nct6694_canfd.c:311:
+					 NCT6694_CAN_CMD2_OFFSET(can_idx, mask_rx),

WARNING: line length of 81 exceeds 80 columns
#516: FILE: drivers/net/can/nct6694_canfd.c:447:
+		cf->data[1] = (bec.txerr > bec.rxerr) ? CAN_ERR_CRTL_TX_WARNING :

WARNING: line length of 85 exceeds 80 columns
#555: FILE: drivers/net/can/nct6694_canfd.c:486:
+							     CAN_STATE_ERROR_ACTIVE);

WARNING: line length of 86 exceeds 80 columns
#562: FILE: drivers/net/can/nct6694_canfd.c:493:
+							     CAN_STATE_ERROR_WARNING);

WARNING: line length of 86 exceeds 80 columns
#569: FILE: drivers/net/can/nct6694_canfd.c:500:
+							     CAN_STATE_ERROR_PASSIVE);

WARNING: line length of 81 exceeds 80 columns
#585: FILE: drivers/net/can/nct6694_canfd.c:516:
+	struct nct6694_can_event *evt = (struct nct6694_can_event *)priv->rx_buf;

WARNING: line length of 82 exceeds 80 columns
#593: FILE: drivers/net/can/nct6694_canfd.c:524:
+				       NCT6694_CAN_CMD2_OFFSET(can_idx, evt_mask),

WARNING: line length of 81 exceeds 80 columns
#635: FILE: drivers/net/can/nct6694_canfd.c:566:
+	struct nct6694_can_event *evt = (struct nct6694_can_event *)priv->rx_buf;

WARNING: line length of 82 exceeds 80 columns
#643: FILE: drivers/net/can/nct6694_canfd.c:574:
+				       NCT6694_CAN_CMD2_OFFSET(can_idx, mask_sts),

WARNING: line length of 89 exceeds 80 columns
#665: FILE: drivers/net/can/nct6694_canfd.c:596:
+	struct nct6694_can_setting *setting = (struct nct6694_can_setting *)priv->tx_buf;

WARNING: line length of 94 exceeds 80 columns
#875: FILE: drivers/net/can/nct6694_canfd.c:806:
+	struct nct6694_can_information *info = (struct nct6694_can_information *)priv->rx_buf;

WARNING: From:/Signed-off-by: email address mismatch: 'From: Ming Yu <a0282524688@gmail.com>' != 'Signed-off-by: Ming Yu <tmyu0@nuvoton.com>'

total: 0 errors, 15 warnings, 1 checks, 950 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 c8b03d7cc4ac ("can: Add Nuvoton NCT6694 CAN support") 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, 15 warnings, 1 checks, 950 lines checked