| Masami Hiramatsu | 540adea | 2018-01-13 02:55:03 +0900 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef _LINUX_ERROR_INJECTION_H |
| 3 | #define _LINUX_ERROR_INJECTION_H |
| 4 | |
| Leo Yan | 45880f7 | 2019-08-06 18:00:13 +0800 | [diff] [blame] | 5 | #include <linux/compiler.h> |
| 6 | #include <asm-generic/error-injection.h> |
| Masami Hiramatsu | 540adea | 2018-01-13 02:55:03 +0900 | [diff] [blame] | 7 | |
| Leo Yan | 45880f7 | 2019-08-06 18:00:13 +0800 | [diff] [blame] | 8 | #ifdef CONFIG_FUNCTION_ERROR_INJECTION |
| Masami Hiramatsu | 540adea | 2018-01-13 02:55:03 +0900 | [diff] [blame] | 9 | |
| 10 | extern bool within_error_injection_list(unsigned long addr); |
| Masami Hiramatsu | 663faf9 | 2018-01-13 02:55:33 +0900 | [diff] [blame] | 11 | extern int get_injectable_error_type(unsigned long addr); |
| Masami Hiramatsu | 540adea | 2018-01-13 02:55:03 +0900 | [diff] [blame] | 12 | |
| 13 | #else /* !CONFIG_FUNCTION_ERROR_INJECTION */ |
| 14 | |
| Masami Hiramatsu | 540adea | 2018-01-13 02:55:03 +0900 | [diff] [blame] | 15 | static inline bool within_error_injection_list(unsigned long addr) |
| 16 | { |
| 17 | return false; |
| 18 | } |
| 19 | |
| Masami Hiramatsu | 663faf9 | 2018-01-13 02:55:33 +0900 | [diff] [blame] | 20 | static inline int get_injectable_error_type(unsigned long addr) |
| 21 | { |
| 22 | return EI_ETYPE_NONE; |
| 23 | } |
| 24 | |
| Masami Hiramatsu | 540adea | 2018-01-13 02:55:03 +0900 | [diff] [blame] | 25 | #endif |
| 26 | |
| 27 | #endif /* _LINUX_ERROR_INJECTION_H */ |