1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef _LINUX_ERROR_INJECTION_H 3#define _LINUX_ERROR_INJECTION_H 4 5#include <linux/compiler.h> 6#include <linux/errno.h> 7#include <asm-generic/error-injection.h> 8 9#ifdef CONFIG_FUNCTION_ERROR_INJECTION 10 11extern bool within_error_injection_list(unsigned long addr); 12extern int get_injectable_error_type(unsigned long addr); 13 14#else /* !CONFIG_FUNCTION_ERROR_INJECTION */ 15 16static inline bool within_error_injection_list(unsigned long addr) 17{ 18 return false; 19} 20 21static inline int get_injectable_error_type(unsigned long addr) 22{ 23 return -EOPNOTSUPP; 24} 25 26#endif 27 28#endif /* _LINUX_ERROR_INJECTION_H */ 29