WARNING: line length of 83 exceeds 80 columns
#65: FILE: drivers/net/ethernet/cadence/macb_main.c:4103:
+		netdev_err(ndev, "Invalid number of queues: %d\n", bp->num_queues);

WARNING: line length of 81 exceeds 80 columns
#94: FILE: drivers/net/ethernet/cadence/macb_main.c:4132:
+	enst_queue = kcalloc(conf->num_entries, sizeof(*enst_queue), GFP_KERNEL);

WARNING: line length of 89 exceeds 80 columns
#109: FILE: drivers/net/ethernet/cadence/macb_main.c:4147:
+		/* Validate gate_mask: must be nonzero, single queue, and within range */

WARNING: line length of 83 exceeds 80 columns
#117: FILE: drivers/net/ethernet/cadence/macb_main.c:4155:
+		/* gate_mask must not select queues outside the valid queue_mask */

WARNING: line length of 84 exceeds 80 columns
#137: FILE: drivers/net/ethernet/cadence/macb_main.c:4175:
+				   i, entry->interval, ENST_MAX_HW_INTERVAL(speed));

WARNING: line length of 89 exceeds 80 columns
#143: FILE: drivers/net/ethernet/cadence/macb_main.c:4181:
+		if ((conf->cycle_time - entry->interval) > ENST_MAX_HW_INTERVAL(speed)) {

WARNING: line length of 87 exceeds 80 columns
#158: FILE: drivers/net/ethernet/cadence/macb_main.c:4196:
+			ENST_NS_TO_HW_UNITS(conf->cycle_time - entry->interval, speed);

WARNING: line length of 92 exceeds 80 columns
#182: FILE: drivers/net/ethernet/cadence/macb_main.c:4220:
+			   GENMASK(bp->num_queues - 1, 0) << GEM_ENST_DISABLE_QUEUE_OFFSET);

WARNING: line length of 84 exceeds 80 columns
#187: FILE: drivers/net/ethernet/cadence/macb_main.c:4225:
+		queue_writel(queue, ENST_START_TIME, enst_queue[i].start_time_mask);

WARNING: line length of 81 exceeds 80 columns
#189: FILE: drivers/net/ethernet/cadence/macb_main.c:4227:
+		queue_writel(queue, ENST_OFF_TIME, enst_queue[i].off_time_bytes);

total: 0 errors, 10 warnings, 0 checks, 167 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 fb4c7e6f2a06 ("net: macb: Add IEEE 802.1Qbv TAPRIO REPLACE command offload 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, 10 warnings, 0 checks, 167 lines checked