WARNING: line length of 99 exceeds 80 columns
#72: FILE: net/devlink/netlink_gen.c:325:
+static const struct nla_policy devlink_port_param_get_do_nl_policy[DEVLINK_ATTR_PARAM_NAME + 1] = {

WARNING: line length of 101 exceeds 80 columns
#80: FILE: net/devlink/netlink_gen.c:333:
+static const struct nla_policy devlink_port_param_get_dump_nl_policy[DEVLINK_ATTR_PORT_INDEX + 1] = {

WARNING: line length of 84 exceeds 80 columns
#136: FILE: net/devlink/param.c:276:
+			err = devlink_param_get(devlink, devlink_port, param, &ctx);

total: 0 errors, 3 warnings, 0 checks, 210 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 e78e0c1e2034 ("devlink: Implement get/dump netlink commands for port params") 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, 210 lines checked