WARNING: line length of 99 exceeds 80 columns
#70: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:28:
+static void run_auto_attach_test(struct bpf_program *prog, struct test_sleepable_tracepoints *skel)

WARNING: line length of 82 exceeds 80 columns
#106: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:64:
+		link = bpf_program__attach(skel->progs.handle_sys_enter_tp_alias);

WARNING: line length of 86 exceeds 80 columns
#112: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:70:
+		link = bpf_program__attach(skel->progs.handle_sys_enter_raw_tp_alias);

WARNING: line length of 89 exceeds 80 columns
#120: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:78:
+		link = bpf_program__attach_raw_tracepoint(skel->progs.handle_raw_tp_bare,

WARNING: line length of 93 exceeds 80 columns
#127: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:85:
+		link = bpf_program__attach_tracepoint(skel->progs.handle_tp_bare, "syscalls",

WARNING: line length of 82 exceeds 80 columns
#143: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:101:
+			ASSERT_EQ(skel->bss->exit_triggered, 1, "exit_triggered");

WARNING: Missing a blank line after declarations
#153: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:111:
+		int prog_fd;
+		LIBBPF_OPTS(bpf_test_run_opts, topts,

CHECK: Alignment should match open parenthesis
#154: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:112:
+		LIBBPF_OPTS(bpf_test_run_opts, topts,
+			.ctx_in = args,

WARNING: Missing a blank line after declarations
#167: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:125:
+		int prog_fd;
+		LIBBPF_OPTS(bpf_test_run_opts, topts,

CHECK: Alignment should match open parenthesis
#168: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:126:
+		LIBBPF_OPTS(bpf_test_run_opts, topts,
+			.ctx_in = args,

WARNING: line length of 84 exceeds 80 columns
#182: FILE: tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c:140:
+		link = bpf_program__attach(skel->progs.handle_raw_tp_non_faultable);

total: 0 errors, 9 warnings, 2 checks, 328 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 9ddf475e1996 ("selftests/bpf: Add tests for sleepable tracepoint programs") 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, 9 warnings, 2 checks, 328 lines checked