3812 	int warnings = 0;  in validate_unwind_hints()  local
3947 	int ret, warnings = 0;  in validate_unrets()  local
3967 	int warnings = 0;  in validate_retpoline()  local
4218 	int warnings = 0;  in validate_section()  local
4236 	int warnings = 0;  in validate_noinstr_sections()  local
4262 	int warnings = 0;  in validate_functions()  local
4303 	int warnings = 0;  in validate_ibt_insn()  local
4428 	int warnings = 0;  in validate_ibt()  local
4476 	int warnings = 0;  in validate_sls()  local
4539 	int warnings = 0;  in validate_reachable_instructions()  local
4671 	int ret, warnings = 0;  in check()  local