WARNING: line length of 83 exceeds 80 columns
#89: FILE: include/linux/bpf.h:2046:
+						  enum bpf_attach_type attach_type)

WARNING: line length of 89 exceeds 80 columns
#112: FILE: include/linux/bpf.h:2892:
+				 struct bpf_prog *prog, enum bpf_attach_type attach_type)

WARNING: line length of 92 exceeds 80 columns
#119: FILE: include/linux/bpf.h:2898:
+					   bool sleepable, enum bpf_attach_type attach_type)

WARNING: line length of 81 exceeds 80 columns
#132: FILE: kernel/bpf/bpf_iter.c:555:
+	bpf_link_init(&link->link, BPF_LINK_TYPE_ITER, &bpf_iter_link_lops, prog,

WARNING: line length of 91 exceeds 80 columns
#146: FILE: kernel/bpf/bpf_struct_ops.c:811:
+			      &bpf_struct_ops_link_lops, prog, prog->expected_attach_type);

WARNING: line length of 92 exceeds 80 columns
#155: FILE: kernel/bpf/bpf_struct_ops.c:1354:
+	bpf_link_init(&link->link, BPF_LINK_TYPE_STRUCT_OPS, &bpf_struct_ops_map_lops, NULL,

WARNING: line length of 87 exceeds 80 columns
#250: FILE: kernel/bpf/syscall.c:4056:
+	bpf_link_init(&link->link, BPF_LINK_TYPE_PERF_EVENT, &bpf_perf_link_lops, prog,

WARNING: line length of 87 exceeds 80 columns
#288: FILE: kernel/bpf/syscall.c:4177:
+	fd = bpf_raw_tp_link_attach(prog, tp_name, cookie, prog->expected_attach_type);

WARNING: line length of 98 exceeds 80 columns
#307: FILE: kernel/bpf/syscall.c:5544:
+			ret = bpf_raw_tp_link_attach(prog, NULL, attr->link_create.tracing.cookie,

WARNING: line length of 84 exceeds 80 columns
#308: FILE: kernel/bpf/syscall.c:5545:
+						     attr->link_create.attach_type);

WARNING: line length of 87 exceeds 80 columns
#317: FILE: kernel/bpf/syscall.c:5554:
+						      attr->link_create.tracing.cookie,

WARNING: line length of 85 exceeds 80 columns
#318: FILE: kernel/bpf/syscall.c:5555:
+						      attr->link_create.attach_type);

WARNING: line length of 86 exceeds 80 columns
#346: FILE: kernel/bpf/trampoline.c:678:
+						     enum bpf_attach_type attach_type)

WARNING: line length of 81 exceeds 80 columns
#374: FILE: kernel/bpf/trampoline.c:768:
+	shim_link = cgroup_shim_alloc(prog, bpf_func, cgroup_atype, attach_type);

WARNING: line length of 88 exceeds 80 columns
#387: FILE: kernel/trace/bpf_trace.c:2989:
+		      &bpf_kprobe_multi_link_lops, prog, attr->link_create.attach_type);

WARNING: line length of 88 exceeds 80 columns
#396: FILE: kernel/trace/bpf_trace.c:3444:
+		      &bpf_uprobe_multi_link_lops, prog, attr->link_create.attach_type);

WARNING: line length of 93 exceeds 80 columns
#409: FILE: net/bpf/bpf_dummy_struct_ops.c:174:
+	bpf_link_init(&link->link, BPF_LINK_TYPE_STRUCT_OPS, &bpf_struct_ops_link_lops, prog,

WARNING: line length of 91 exceeds 80 columns
#437: FILE: net/core/sock_map.c:1869:
+	bpf_link_init(&sockmap_link->link, BPF_LINK_TYPE_SOCKMAP, &sock_map_link_ops, prog,

WARNING: line length of 84 exceeds 80 columns
#451: FILE: net/netfilter/nf_bpf_link.c:228:
+	bpf_link_init(&link->link, BPF_LINK_TYPE_NETFILTER, &bpf_nf_link_lops, prog,

total: 0 errors, 19 warnings, 0 checks, 333 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 e9f4e2248c9e ("bpf: Add attach_type in bpf_link") 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, 19 warnings, 0 checks, 333 lines checked