WARNING: line length of 84 exceeds 80 columns
#174: FILE: kernel/power/em_netlink.c:110:
+	id = nla_get_u32(info->attrs[DEV_ENERGYMODEL_A_PERF_DOMAIN_PERF_DOMAIN_ID]);

CHECK: Alignment should match open parenthesis
#202: FILE: kernel/power/em_netlink.c:137:
+int dev_energymodel_nl_get_perf_domains_dumpit(struct sk_buff *skb,
+						struct netlink_callback *cb)

WARNING: line length of 127 exceeds 80 columns
#226: FILE: kernel/power/em_netlink_autogen.c:15:
+static const struct nla_policy dev_energymodel_get_perf_domains_nl_policy[DEV_ENERGYMODEL_A_PERF_DOMAIN_PERF_DOMAIN_ID + 1] = {

total: 0 errors, 2 warnings, 1 checks, 209 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 3e8bc7ae3255 ("PM: EM: Add dump to get-perf-domains in the EM YNL spec") 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, 1 checks, 209 lines checked