CHECK: Lines should not end with a '('
#39: FILE: tools/testing/selftests/bpf/progs/verifier_load_acquire.c:197:
+	asm volatile (

WARNING: line length of 93 exceeds 80 columns
#44: FILE: tools/testing/selftests/bpf/progs/verifier_load_acquire.c:202:
+		     BPF_ATOMIC_OP(BPF_DW, BPF_LOAD_ACQ, BPF_REG_0, 15 /* invalid reg */, 0))

CHECK: Lines should not end with a '('
#64: FILE: tools/testing/selftests/bpf/progs/verifier_store_release.c:265:
+	asm volatile (

WARNING: line length of 94 exceeds 80 columns
#69: FILE: tools/testing/selftests/bpf/progs/verifier_store_release.c:270:
+		     BPF_ATOMIC_OP(BPF_DW, BPF_STORE_REL, 15 /* invalid reg */, BPF_REG_1, 0))

WARNING: The commit message has 'syzkaller', perhaps it also needs a 'Fixes:' tag?

total: 0 errors, 3 warnings, 2 checks, 40 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 fcec766b0cdf ("selftests/bpf: Add selftests for load-acquire/store-release when register number is invalid") 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, 2 checks, 40 lines checked