3158 	int ret, warnings = 0;  in validate_unwind_hints()  local
3178 			warnings += ret;  in validate_unwind_hints()
3184 	return warnings;  in validate_unwind_hints()
3196 	int ret, warnings = 0;  in validate_entry()  local
3299 	return warnings;  in validate_entry()
3309 	int ret, warnings = 0;  in validate_unret()  local
3320 		warnings += ret;  in validate_unret()
3323 	return warnings;  in validate_unret()
3329 	int warnings = 0;  in validate_retpoline()  local
3361 		warnings++;  in validate_retpoline()
3364 	return warnings;  in validate_retpoline()
3478 	int warnings = 0;  in validate_section()  local
3487 		warnings += validate_symbol(file, sec, func, &state);  in validate_section()
3490 	return warnings;  in validate_section()
3496 	int warnings = 0;  in validate_vmlinux_functions()  local
3500 		warnings += validate_section(file, sec);  in validate_vmlinux_functions()
3501 		warnings += validate_unwind_hints(file, sec);  in validate_vmlinux_functions()
3506 		warnings += validate_section(file, sec);  in validate_vmlinux_functions()
3507 		warnings += validate_unwind_hints(file, sec);  in validate_vmlinux_functions()
3510 	return warnings;  in validate_vmlinux_functions()
3516 	int warnings = 0;  in validate_functions()  local
3522 		warnings += validate_section(file, sec);  in validate_functions()
3525 	return warnings;  in validate_functions()
3548 	int ret, warnings = 0;  in check()  local
3565 	warnings += ret;  in check()
3575 		warnings += ret;  in check()
3583 		warnings += ret;  in check()
3589 	warnings += ret;  in check()
3594 	warnings += ret;  in check()
3604 		warnings += ret;  in check()
3607 	if (!warnings) {  in check()
3611 		warnings += ret;  in check()
3617 	warnings += ret;  in check()
3623 		warnings += ret;  in check()
3630 		warnings += ret;  in check()
3637 		warnings += ret;  in check()