WARNING: line length of 81 exceeds 80 columns
#53: FILE: include/net/netfilter/nf_tables.h:964:
+						    const struct nft_expr *expr);

WARNING: line length of 82 exceeds 80 columns
#398: FILE: net/netfilter/nft_rt.c:163:
+static int nft_rt_validate(const struct nft_ctx *ctx, const struct nft_expr *expr)

WARNING: line length of 84 exceeds 80 columns
#454: FILE: net/netfilter/nft_xfrm.c:232:
+static int nft_xfrm_validate(const struct nft_ctx *ctx, const struct nft_expr *expr)

total: 0 errors, 3 warnings, 0 checks, 276 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 98ec206a1306 ("netfilter: nf_tables: drop unused 3rd argument from validate callback ops") 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, 276 lines checked