WARNING: line length of 82 exceeds 80 columns
#90: FILE: drivers/net/dsa/b53/b53_priv.h:428:
+	if (is_multicast_ether_addr(ent->mac) && (ext & ARL_SRCH_RSLT_EXT_MC_MII))

WARNING: line length of 81 exceeds 80 columns
#92: FILE: drivers/net/dsa/b53/b53_priv.h:430:
+	else if (!is_multicast_ether_addr(ent->mac) && ent->port == B53_CPU_PORT)

total: 0 errors, 2 warnings, 0 checks, 76 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 a32fa5abb0ad ("net: dsa: b53: fix BCM5325/65 ARL entry multicast port masks") 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, 2 warnings, 0 checks, 76 lines checked