4057 	int warnings = 0;  in validate_unwind_hints()  local
4066 			warnings += validate_unwind_hint(file, insn, &state);  in validate_unwind_hints()
4069 			warnings += validate_unwind_hint(file, insn, &state);  in validate_unwind_hints()
4072 	return warnings;  in validate_unwind_hints()
4193 	int warnings = 0;  in validate_unrets()  local
4199 		warnings += validate_unret(file, insn);  in validate_unrets()
4202 	return warnings;  in validate_unrets()
4208 	int warnings = 0;  in validate_retpoline()  local
4225 				warnings++;  in validate_retpoline()
4232 		warnings++;  in validate_retpoline()
4236 		return warnings;  in validate_retpoline()
4261 				warnings++;  in validate_retpoline()
4266 	return warnings;  in validate_retpoline()
4511 	int warnings = 0;  in validate_section()  local
4520 		warnings += validate_symbol(file, sec, func, &state);  in validate_section()
4523 	return warnings;  in validate_section()
4529 	int warnings = 0;  in validate_noinstr_sections()  local
4533 		warnings += validate_section(file, sec);  in validate_noinstr_sections()
4534 		warnings += validate_unwind_hints(file, sec);  in validate_noinstr_sections()
4539 		warnings += validate_section(file, sec);  in validate_noinstr_sections()
4540 		warnings += validate_unwind_hints(file, sec);  in validate_noinstr_sections()
4545 		warnings += validate_section(file, sec);  in validate_noinstr_sections()
4546 		warnings += validate_unwind_hints(file, sec);  in validate_noinstr_sections()
4549 	return warnings;  in validate_noinstr_sections()
4555 	int warnings = 0;  in validate_functions()  local
4561 		warnings += validate_section(file, sec);  in validate_functions()
4564 	return warnings;  in validate_functions()
4641 	int warnings = 0;  in validate_ibt_insn()  local
4691 		warnings += __validate_ibt_insn(file, insn, dest);  in validate_ibt_insn()
4694 	return warnings;  in validate_ibt_insn()
4731 	int warnings = 0;  in validate_ibt()  local
4734 		warnings += validate_ibt_insn(file, insn);  in validate_ibt()
4775 			warnings += validate_ibt_data_reloc(file, reloc);  in validate_ibt()
4778 	return warnings;  in validate_ibt()
4784 	int warnings = 0;  in validate_sls()  local
4796 				warnings++;  in validate_sls()
4803 				warnings++;  in validate_sls()
4811 	return warnings;  in validate_sls()
4818 	int warnings = 0;  in validate_reachable_instructions()  local
4833 				warnings++;  in validate_reachable_instructions()
4839 		warnings++;  in validate_reachable_instructions()
4842 	return warnings;  in validate_reachable_instructions()
4928 	int ret = 0, warnings = 0;  in check()  local
4970 		warnings += validate_retpoline(file);  in check()
4980 		warnings += w;  in check()
4983 		warnings += validate_noinstr_sections(file);  in check()
4991 		warnings += validate_unrets(file);  in check()
4995 		warnings += validate_ibt(file);  in check()
4998 		warnings += validate_sls(file);  in check()
5049 		warnings += check_abs_references(file);  in check()
5071 	if (ret || warnings) {  in check()
5072 		if (opts.werror && warnings)  in check()
5076 			if (opts.werror && warnings)  in check()
5077 				WARN("%d warning(s) upgraded to errors", warnings);  in check()
5092 	if (!ret && !warnings)  in check()