WARNING: line length of 95 exceeds 80 columns
#53: FILE: tools/testing/selftests/bpf/progs/iters.c:1935:
+__failure __msg("math between fp pointer and register with unbounded min value is not allowed")

CHECK: Lines should not end with a '('
#74: FILE: tools/testing/selftests/bpf/progs/iters.c:1956:
+	asm volatile (

CHECK: Lines should not end with a '('
#96: FILE: tools/testing/selftests/bpf/progs/iters.c:1978:
+	asm volatile (

WARNING: quoted string split across lines
#103: FILE: tools/testing/selftests/bpf/progs/iters.c:1985:
+	"1:"
+		"call %[bpf_get_prandom_u32];"

WARNING: quoted string split across lines
#106: FILE: tools/testing/selftests/bpf/progs/iters.c:1988:
+	"2:"
+		"r0 = 0;"

WARNING: quoted string split across lines
#109: FILE: tools/testing/selftests/bpf/progs/iters.c:1991:
+	"use_fp16_%=:"
+		"r1 = r10;"

WARNING: quoted string split across lines
#114: FILE: tools/testing/selftests/bpf/progs/iters.c:1996:
+	"update_fp16_%=:"
+		"*(u64 *)(r9 - 16) = -31;"

total: 0 errors, 5 warnings, 2 checks, 79 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 9b15fbbe257d ("selftests/bpf: test cases for bpf_loop SCC and state graph backedges") 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, 5 warnings, 2 checks, 79 lines checked