WARNING: line length of 81 exceeds 80 columns
#174: FILE: net/ethtool/phy.c:346:
+static int ethnl_set_phy(struct ethnl_req_info *req_info, struct genl_info *info)

total: 0 errors, 1 warnings, 0 checks, 160 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 076fe031fab1 ("net: ethtool: phy: allow reporting and setting the phy isolate status") 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, 1 warnings, 0 checks, 160 lines checked