WARNING: line length of 82 exceeds 80 columns
#70: FILE: net/ipv4/esp4_offload.c:57:
+					    (xfrm_address_t *)&ip_hdr(skb)->daddr,

WARNING: line length of 84 exceeds 80 columns
#87: FILE: net/ipv6/esp6_offload.c:84:
+					    (xfrm_address_t *)&ipv6_hdr(skb)->daddr,

WARNING: line length of 84 exceeds 80 columns
#101: FILE: net/xfrm/xfrm_input.c:575:
+		x = xfrm_input_state_lookup(net, mark, daddr, spi, nexthdr, family);

WARNING: line length of 85 exceeds 80 columns
#154: FILE: net/xfrm/xfrm_state.c:1143:
+			hlist_add_head_rcu(&x->state_cache_input, state_cache_input);

WARNING: line length of 85 exceeds 80 columns
#157: FILE: net/xfrm/xfrm_state.c:1146:
+			hlist_add_head_rcu(&x->state_cache_input, state_cache_input);

total: 0 errors, 5 warnings, 0 checks, 143 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 e9efc50835e4 ("xfrm: Add an inbound percpu state cache.") 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, 5 warnings, 0 checks, 143 lines checked