WARNING: line length of 88 exceeds 80 columns
#44: FILE: net/hsr/hsr_slave.c:165:
+	res = netdev_master_upper_dev_link(dev, hsr_dev, NULL, &lag_upper_info, extack);

total: 0 errors, 1 warnings, 0 checks, 17 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 92194d05dd89 ("hsr: use netdev_master_upper_dev_link() when linking lower ports") 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, 17 lines checked