1072  * Warnings shouldn't be reported for ignored functions.
3909 	int warnings = 0;  in validate_unwind_hints()  local
3918 			warnings += validate_unwind_hint(file, insn, &state);  in validate_unwind_hints()
3921 			warnings += validate_unwind_hint(file, insn, &state);  in validate_unwind_hints()
3924 	return warnings;  in validate_unwind_hints()
4044 	int ret, warnings = 0;  in validate_unrets()  local
4055 		warnings += ret;  in validate_unrets()
4058 	return warnings;  in validate_unrets()
4064 	int warnings = 0;  in validate_retpoline()  local
4088 		warnings++;  in validate_retpoline()
4091 	return warnings;  in validate_retpoline()
4315 	int warnings = 0;  in validate_section()  local
4324 		warnings += validate_symbol(file, sec, func, &state);  in validate_section()
4327 	return warnings;  in validate_section()
4333 	int warnings = 0;  in validate_noinstr_sections()  local
4337 		warnings += validate_section(file, sec);  in validate_noinstr_sections()
4338 		warnings += validate_unwind_hints(file, sec);  in validate_noinstr_sections()
4343 		warnings += validate_section(file, sec);  in validate_noinstr_sections()
4344 		warnings += validate_unwind_hints(file, sec);  in validate_noinstr_sections()
4349 		warnings += validate_section(file, sec);  in validate_noinstr_sections()
4350 		warnings += validate_unwind_hints(file, sec);  in validate_noinstr_sections()
4353 	return warnings;  in validate_noinstr_sections()
4359 	int warnings = 0;  in validate_functions()  local
4365 		warnings += validate_section(file, sec);  in validate_functions()
4368 	return warnings;  in validate_functions()
4400 	int warnings = 0;  in validate_ibt_insn()  local
4484 		warnings++;  in validate_ibt_insn()
4487 	return warnings;  in validate_ibt_insn()
4525 	int warnings = 0;  in validate_ibt()  local
4528 		warnings += validate_ibt_insn(file, insn);  in validate_ibt()
4564 			warnings += validate_ibt_data_reloc(file, reloc);  in validate_ibt()
4567 	return warnings;  in validate_ibt()
4573 	int warnings = 0;  in validate_sls()  local
4585 				warnings++;  in validate_sls()
4592 				warnings++;  in validate_sls()
4600 	return warnings;  in validate_sls()
4624 		/* prevent further unreachable warnings for the caller */  in ignore_noreturn_call()
4636 	int warnings = 0;  in validate_reachable_instructions()  local
4651 				warnings++;  in validate_reachable_instructions()
4657 		warnings++;  in validate_reachable_instructions()
4660 	return warnings;  in validate_reachable_instructions()
4768 	int ret, warnings = 0;  in check()  local
4787 	warnings += ret;  in check()
4796 		warnings += ret;  in check()
4803 		warnings += ret;  in check()
4808 		warnings += ret;  in check()
4810 		if (!warnings) {  in check()
4814 			warnings += ret;  in check()
4821 		warnings += ret;  in check()
4832 		warnings += ret;  in check()
4839 		warnings += ret;  in check()
4846 		warnings += ret;  in check()
4853 		warnings += ret;  in check()
4860 		warnings += ret;  in check()
4867 		warnings += ret;  in check()
4874 		warnings += ret;  in check()
4880 			warnings += ret;  in check()
4888 		warnings += ret;  in check()
4895 		warnings += ret;  in check()
4902 		warnings += ret;  in check()
4909 		warnings += ret;  in check()
4926 	 *  For now, don't fail the kernel build on fatal warnings.  These  in check()