WARNING: line length of 82 exceeds 80 columns
#813: FILE: drivers/net/ethernet/cadence/macb_main.c:1972:
+	tbqp = queue_readl(queue, TBQP) / macb_dma_desc_get_size(ctx->info->caps);

WARNING: line length of 81 exceeds 80 columns
#815: FILE: drivers/net/ethernet/cadence/macb_main.c:1974:
+	head_idx = macb_adj_dma_desc_idx(ctx, macb_tx_ring_wrap(ctx, txq->head));

WARNING: line length of 81 exceeds 80 columns
#1511: FILE: drivers/net/ethernet/cadence/macb_main.c:5614:
+						macb_dma_desc_get_size(bp->caps),

WARNING: line length of 81 exceeds 80 columns
#1529: FILE: drivers/net/ethernet/cadence/macb_main.c:6016:
+						macb_dma_desc_get_size(bp->caps);

WARNING: line length of 81 exceeds 80 columns
#1535: FILE: drivers/net/ethernet/cadence/macb_main.c:6021:
+						macb_dma_desc_get_size(bp->caps);

total: 0 errors, 5 warnings, 0 checks, 1466 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 3ed7d063d943 ("net: macb: make `struct macb` subset reachable from macb_context struct") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 5 warnings, 0 checks, 1466 lines checked