WARNING: line length of 88 exceeds 80 columns
#145: FILE: drivers/net/ethernet/ti/icssg/icssg_common.c:599:
+		buf_dma = dma_map_single(tx_chn->dma_dev, data, pkt_len, DMA_TO_DEVICE);

WARNING: line length of 91 exceeds 80 columns
#156: FILE: drivers/net/ethernet/ti/icssg/icssg_common.c:610:
+			dma_unmap_single(tx_chn->dma_dev, buf_dma, pkt_len, DMA_TO_DEVICE);

WARNING: line length of 85 exceeds 80 columns
#171: FILE: drivers/net/ethernet/ti/icssg/icssg_common.c:625:
+	cppi5_desc_set_tags_ids(&first_desc->hdr, 0, (emac->port_id | (q_idx << 8)));

WARNING: line length of 82 exceeds 80 columns
#445: FILE: drivers/net/ethernet/ti/icssg/icssg_prueth.c:1075:
+static int emac_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **frames,

total: 0 errors, 4 warnings, 0 checks, 548 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 29ac31bcb9aa ("net: ti: icssg-prueth: Add XDP 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, 4 warnings, 0 checks, 548 lines checked