WARNING: line length of 81 exceeds 80 columns
#49: FILE: drivers/net/ethernet/airoha/airoha_eth.c:1623:
+		err = phylink_of_phy_connect(port->phylink, dev->dev.of_node, 0);

WARNING: line length of 83 exceeds 80 columns
#51: FILE: drivers/net/ethernet/airoha/airoha_eth.c:1625:
+			netdev_err(dev, "%s: could not attach PHY: %d\n", __func__,

WARNING: line length of 85 exceeds 80 columns
#78: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2820:
+static void airoha_mac_link_up(struct phylink_config *config, struct phy_device *phy,

WARNING: line length of 83 exceeds 80 columns
#80: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2822:
+			       int speed, int duplex, bool tx_pause, bool rx_pause)

WARNING: line length of 83 exceeds 80 columns
#82: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2824:
+	struct airoha_gdm_port *port = container_of(config, struct airoha_gdm_port,

WARNING: line length of 82 exceeds 80 columns
#105: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2847:
+		airoha_fe_rmw(eth, REG_GDMA4_TMBI_FRAG, GDMA4_SGMII0_TX_FRAG_SIZE,

WARNING: line length of 83 exceeds 80 columns
#106: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2848:
+			      FIELD_PREP(GDMA4_SGMII0_TX_FRAG_SIZE, frag_size_tx));

WARNING: line length of 82 exceeds 80 columns
#108: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2850:
+		airoha_fe_rmw(eth, REG_GDMA4_RMBI_FRAG, GDMA4_SGMII0_RX_FRAG_SIZE,

WARNING: line length of 83 exceeds 80 columns
#109: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2851:
+			      FIELD_PREP(GDMA4_SGMII0_RX_FRAG_SIZE, frag_size_rx));

WARNING: line length of 90 exceeds 80 columns
#136: FILE: drivers/net/ethernet/airoha/airoha_eth.c:2878:
+						MAC_10 | MAC_100 | MAC_1000 | MAC_2500FD |

total: 0 errors, 10 warnings, 0 checks, 213 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 4493511fbab6 ("net: airoha: add phylink support for GDM2/3/4") 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, 213 lines checked