WARNING: line length of 92 exceeds 80 columns
#132: FILE: drivers/net/ethernet/realtek/r8169_main.c:1148:
+	if (tp->sfp_mode == RTL_SFP_8127_ATF && reg == (OCP_STD_PHY_BASE + 2 * MII_PHYSID2))

WARNING: line length of 98 exceeds 80 columns
#391: FILE: drivers/net/ethernet/realtek/r8169_main.c:5627:
+	struct rtl8169_private *tp = container_of(config, struct rtl8169_private, phylink_config);

WARNING: line length of 85 exceeds 80 columns
#396: FILE: drivers/net/ethernet/realtek/r8169_main.c:5632:
+static void rtl_mac_link_up(struct phylink_config *config, struct phy_device *phydev,

WARNING: line length of 98 exceeds 80 columns
#400: FILE: drivers/net/ethernet/realtek/r8169_main.c:5636:
+	struct rtl8169_private *tp = container_of(config, struct rtl8169_private, phylink_config);

WARNING: line length of 98 exceeds 80 columns
#415: FILE: drivers/net/ethernet/realtek/r8169_main.c:5651:
+	struct rtl8169_private *tp = container_of(config, struct rtl8169_private, phylink_config);

WARNING: line length of 95 exceeds 80 columns
#417: FILE: drivers/net/ethernet/realtek/r8169_main.c:5653:
+	if (interface == PHY_INTERFACE_MODE_1000BASEX || interface == PHY_INTERFACE_MODE_SGMII)

WARNING: line length of 84 exceeds 80 columns
#438: FILE: drivers/net/ethernet/realtek/r8169_main.c:5674:
+	struct rtl8169_private *tp = container_of(pcs, struct rtl8169_private, pcs);

WARNING: line length of 82 exceeds 80 columns
#459: FILE: drivers/net/ethernet/realtek/r8169_main.c:5695:
+static int rtl8169_pcs_validate(struct phylink_pcs *pcs, unsigned long *supported,

WARNING: line length of 97 exceeds 80 columns
#501: FILE: drivers/net/ethernet/realtek/r8169_main.c:5737:
+		__set_bit(PHY_INTERFACE_MODE_1000BASEX, tp->phylink_config.supported_interfaces);

WARNING: line length of 96 exceeds 80 columns
#506: FILE: drivers/net/ethernet/realtek/r8169_main.c:5742:
+		__set_bit(PHY_INTERFACE_MODE_10GBASER, tp->phylink_config.supported_interfaces);

WARNING: line length of 96 exceeds 80 columns
#509: FILE: drivers/net/ethernet/realtek/r8169_main.c:5745:
+		phy_mode = tp->supports_gmii ? PHY_INTERFACE_MODE_GMII : PHY_INTERFACE_MODE_MII;

WARNING: line length of 91 exceeds 80 columns
#511: FILE: drivers/net/ethernet/realtek/r8169_main.c:5747:
+		__set_bit(PHY_INTERFACE_MODE_MII, tp->phylink_config.supported_interfaces);

WARNING: line length of 100 exceeds 80 columns
#513: FILE: drivers/net/ethernet/realtek/r8169_main.c:5749:
+			__set_bit(PHY_INTERFACE_MODE_GMII, tp->phylink_config.supported_interfaces);

WARNING: line length of 101 exceeds 80 columns
#517: FILE: drivers/net/ethernet/realtek/r8169_main.c:5753:
+			tp->phylink_config.mac_capabilities |= MAC_2500FD | MAC_5000FD | MAC_10000FD;

WARNING: line length of 87 exceeds 80 columns
#519: FILE: drivers/net/ethernet/realtek/r8169_main.c:5755:
+			tp->phylink_config.mac_capabilities |= MAC_2500FD | MAC_5000FD;

total: 0 errors, 15 warnings, 0 checks, 488 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 f7a53df72ec9 ("r8169: add phylink 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, 15 warnings, 0 checks, 488 lines checked