WARNING: line length of 84 exceeds 80 columns
#69: FILE: net/bridge/br_netlink.c:1524:
+		err = br_multicast_set_mdb_notify_on_flag_change(&br->multicast_ctx,

WARNING: line length of 87 exceeds 80 columns
#83: FILE: net/bridge/br_netlink.c:1644:
+	       nla_total_size(sizeof(u8)) +	/* IFLA_BR_MDB_NOTIFY_ON_FLAG_CHANGE */

total: 0 errors, 2 warnings, 0 checks, 71 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 a5f5965b46f4 ("net: bridge: Add notify on flag change netlink i/f") 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, 2 warnings, 0 checks, 71 lines checked