WARNING: A patch subject line should describe the change not the tool that found it
#4: 
Subject: [PATCH] xfrm: policy: fix sparse warnings in xfrm_policy_{init,fini}

WARNING: line length of 81 exceeds 80 columns
#53: FILE: net/xfrm/xfrm_policy.c:4272:
+		xfrm_hash_free(rcu_dereference_protected(htab->table, true), sz);

WARNING: line length of 84 exceeds 80 columns
#63: FILE: net/xfrm/xfrm_policy.c:4298:
+		WARN_ON(!hlist_empty(rcu_dereference_protected(htab->table, true)));

WARNING: line length of 81 exceeds 80 columns
#64: FILE: net/xfrm/xfrm_policy.c:4299:
+		xfrm_hash_free(rcu_dereference_protected(htab->table, true), sz);

total: 0 errors, 4 warnings, 0 checks, 26 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 bd50263b6fe7 ("xfrm: policy: fix sparse warnings in xfrm_policy_{init,fini}") 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, 4 warnings, 0 checks, 26 lines checked