WARNING: line length of 86 exceeds 80 columns
#339: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3371:
+			err = mtk_rx_alloc(eth, MTK_RSS_RING(i), MTK_RX_FLAGS_NORMAL);

WARNING: line length of 83 exceeds 80 columns
#377: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3469:
+	eth->irq_fe[MTK_FE_IRQ_TX] = platform_get_irq_byname_optional(pdev, "fe1");

WARNING: line length of 83 exceeds 80 columns
#378: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3470:
+	eth->irq_fe[MTK_FE_IRQ_RX] = platform_get_irq_byname_optional(pdev, "fe2");

WARNING: line length of 91 exceeds 80 columns
#401: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3495:
+				eth->irq_fe[MTK_FE_IRQ_SHARED] = platform_get_irq(pdev, i);

WARNING: line length of 81 exceeds 80 columns
#497: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3766:
+				napi_enable(&eth->rx_napi[MTK_RSS_RING(i)].napi);

WARNING: line length of 89 exceeds 80 columns
#498: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3767:
+				mtk_rx_irq_enable(eth, MTK_RX_DONE_INT(MTK_RSS_RING(i)));

WARNING: line length of 82 exceeds 80 columns
#517: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3861:
+			mtk_rx_irq_disable(eth, MTK_RX_DONE_INT(MTK_RSS_RING(i)));

WARNING: line length of 87 exceeds 80 columns
#543: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3985:
+			val << MTK_PDMA_DELAY_TX_PTIME_SHIFT, reg_map->qdma.delay_irq);

WARNING: line length of 83 exceeds 80 columns
#546: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:3988:
+		mtk_m32(eth, MTK_PDMA_DELAY_RX_MASK, val, reg_map->pdma.delay_irq);

WARNING: line length of 87 exceeds 80 columns
#576: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:4024:
+			val >> MTK_PDMA_DELAY_TX_PTIME_SHIFT, reg_map->qdma.delay_irq);

WARNING: line length of 83 exceeds 80 columns
#579: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:4027:
+		mtk_m32(eth, MTK_PDMA_DELAY_TX_MASK, val, reg_map->pdma.delay_irq);

WARNING: line length of 87 exceeds 80 columns
#817: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5512:
+			irqname = devm_kasprintf(eth->dev, GFP_KERNEL, "%s PDMA RX %d",

WARNING: line length of 86 exceeds 80 columns
#827: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5522:
+					irqname = devm_kasprintf(eth->dev, GFP_KERNEL,

WARNING: line length of 88 exceeds 80 columns
#829: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5524:
+								 dev_name(eth->dev), i);

WARNING: line length of 94 exceeds 80 columns
#831: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5526:
+							       eth->irq_pdma[MTK_RSS_RING(i)],

WARNING: line length of 94 exceeds 80 columns
#832: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5527:
+							       mtk_handle_irq_rx, IRQF_SHARED,

WARNING: line length of 95 exceeds 80 columns
#834: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5529:
+							       &eth->rx_napi[MTK_RSS_RING(i)]);

WARNING: line length of 84 exceeds 80 columns
#842: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5537:
+			err = devm_request_irq(eth->dev, eth->irq_fe[MTK_FE_IRQ_RX],

WARNING: line length of 94 exceeds 80 columns
#859: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5584:
+				   eth->netdev[i]->base_addr, eth->irq_fe[MTK_FE_IRQ_SHARED]);

WARNING: line length of 91 exceeds 80 columns
#872: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.c:5601:
+			netif_napi_add(eth->dummy_dev, &eth->rx_napi[MTK_RSS_RING(i)].napi,

WARNING: line length of 82 exceeds 80 columns
#1073: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.h:186:
+#define MTK_HW_LRO_RING_NUM		(mtk_is_netsys_v3_or_greater(eth) ? 4 : 3)

WARNING: line length of 81 exceeds 80 columns
#1092: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.h:216:
+#define MTK_RSS_HASH_KEY_DW(x)		(reg_map->pdma.rss_glo_cfg + 0x20 +	\

WARNING: line length of 81 exceeds 80 columns
#1094: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.h:218:
+#define MTK_RSS_INDR_TABLE_DW(x)	(reg_map->pdma.rss_glo_cfg + 0x50 +	\

WARNING: line length of 88 exceeds 80 columns
#1118: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.h:253:
+#define MTK_LRO_CTRL_DW1_CFG(x)		(reg_map->pdma.lro_ring_ctrl_dw1 + ((x) * 0x40))

WARNING: line length of 94 exceeds 80 columns
#1119: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.h:254:
+#define MTK_LRO_CTRL_DW2_CFG(x)		(reg_map->pdma.lro_ring_ctrl_dw1 + 0x4 + ((x) * 0x40))

WARNING: line length of 94 exceeds 80 columns
#1120: FILE: drivers/net/ethernet/mediatek/mtk_eth_soc.h:255:
+#define MTK_LRO_CTRL_DW3_CFG(x)		(reg_map->pdma.lro_ring_ctrl_dw1 + 0x8 + ((x) * 0x40))

total: 0 errors, 26 warnings, 0 checks, 1164 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 caf655fa4121 ("net: ethernet: mtk_eth_soc: Add RSS support") 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, 26 warnings, 0 checks, 1164 lines checked