WARNING: line length of 89 exceeds 80 columns
#69: FILE: drivers/net/phy/bcm63xx.c:94:
+		ret = regmap_update_bits(priv->gpio_ctrl, GPHY_CTRL_OFFSET, pwr_bits, 0);

WARNING: line length of 96 exceeds 80 columns
#71: FILE: drivers/net/phy/bcm63xx.c:96:
+		ret = regmap_update_bits(priv->gpio_ctrl, GPHY_CTRL_OFFSET, pwr_bits, pwr_bits);

WARNING: line length of 81 exceeds 80 columns
#121: FILE: drivers/net/phy/bcm63xx.c:146:
+	regmap = syscon_regmap_lookup_by_phandle(dev->of_node, "brcm,gpio-ctrl");

total: 0 errors, 3 warnings, 0 checks, 137 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 a0ae5e9716ad ("net: phy: bcm63xx: add support for BCM63268 GPHY") 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, 3 warnings, 0 checks, 137 lines checked