CHECK: Lines should not end with a '(' #40: FILE: tools/testing/selftests/bpf/progs/compute_live_registers.c:450: + asm volatile ( WARNING: line length of 98 exceeds 80 columns #59: FILE: tools/testing/selftests/bpf/progs/compute_live_registers.c:469: + : __imm_insn(gotox_r2, BPF_RAW_INSN(BPF_JMP | BPF_JA | BPF_X, BPF_REG_2, BPF_REG_0, 0, 0)) total: 0 errors, 1 warnings, 1 checks, 47 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 beed9ed5af42 ("selftests/bpf: Extend live regs tests with a test for gotox") 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, 1 warnings, 1 checks, 47 lines checked