WARNING: please write a help paragraph that fully describes the config symbol with at least 4 lines
#28: FILE: drivers/net/phy/Kconfig:82:
+config AIR_AN8855_PHY
+	tristate "Airoha AN8855 Internal Gigabit PHY"
+	help
+	  Currently supports the internal Airoha AN8855 Switch PHY.
+

WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#49: 
new file mode 100644

WARNING: line length of 86 exceeds 80 columns
#67: FILE: drivers/net/phy/air_an8855.c:14:
+#define   AN8855_PHY_PAGE_STANDARD		FIELD_PREP_CONST(AN8855_PHY_PAGE, 0x0)

WARNING: line length of 86 exceeds 80 columns
#68: FILE: drivers/net/phy/air_an8855.c:15:
+#define   AN8855_PHY_PAGE_EXTENDED_1		FIELD_PREP_CONST(AN8855_PHY_PAGE, 0x1)

WARNING: line length of 88 exceeds 80 columns
#168: FILE: drivers/net/phy/air_an8855.c:115:
+	val = phy_read_paged(phydev, AN8855_PHY_PAGE_EXTENDED_1, AN8855_PHY_EXT_REG_14);

WARNING: line length of 90 exceeds 80 columns
#217: FILE: drivers/net/phy/air_an8855.c:164:
+		ret = phy_modify_mmd(phydev, MDIO_MMD_VEND1, AN8855_PHY_R500HM_RSEL_TX_AB,

WARNING: line length of 95 exceeds 80 columns
#218: FILE: drivers/net/phy/air_an8855.c:165:
+				     AN8855_PHY_R50OHM_RSEL_TX_A | AN8855_PHY_R50OHM_RSEL_TX_B,

WARNING: line length of 99 exceeds 80 columns
#219: FILE: drivers/net/phy/air_an8855.c:166:
+				     FIELD_PREP(AN8855_PHY_R50OHM_RSEL_TX_A, calibration_data[0]) |

WARNING: line length of 99 exceeds 80 columns
#220: FILE: drivers/net/phy/air_an8855.c:167:
+				     FIELD_PREP(AN8855_PHY_R50OHM_RSEL_TX_B, calibration_data[1]));

WARNING: line length of 90 exceeds 80 columns
#223: FILE: drivers/net/phy/air_an8855.c:170:
+		ret = phy_modify_mmd(phydev, MDIO_MMD_VEND1, AN8855_PHY_R500HM_RSEL_TX_CD,

WARNING: line length of 95 exceeds 80 columns
#224: FILE: drivers/net/phy/air_an8855.c:171:
+				     AN8855_PHY_R50OHM_RSEL_TX_C | AN8855_PHY_R50OHM_RSEL_TX_D,

WARNING: line length of 99 exceeds 80 columns
#225: FILE: drivers/net/phy/air_an8855.c:172:
+				     FIELD_PREP(AN8855_PHY_R50OHM_RSEL_TX_C, calibration_data[2]) |

WARNING: line length of 99 exceeds 80 columns
#226: FILE: drivers/net/phy/air_an8855.c:173:
+				     FIELD_PREP(AN8855_PHY_R50OHM_RSEL_TX_D, calibration_data[3]));

WARNING: line length of 83 exceeds 80 columns
#232: FILE: drivers/net/phy/air_an8855.c:179:
+	ret = phy_write_mmd(phydev, MDIO_MMD_VEND1, AN8855_PHY_TX_PAIR_DLY_SEL_GBE,

WARNING: line length of 88 exceeds 80 columns
#233: FILE: drivers/net/phy/air_an8855.c:180:
+			    FIELD_PREP(AN8855_PHY_CR_DA_TX_PAIR_DELKAY_SEL_A_GBE, 0x4) |

WARNING: line length of 88 exceeds 80 columns
#234: FILE: drivers/net/phy/air_an8855.c:181:
+			    FIELD_PREP(AN8855_PHY_CR_DA_TX_PAIR_DELKAY_SEL_C_GBE, 0x4));

total: 0 errors, 16 warnings, 0 checks, 279 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 c9cb2c80f5e6 ("net: phy: Add Airoha AN8855 Internal Switch Gigabit PHY") 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, 16 warnings, 0 checks, 279 lines checked