| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef _LINUX_NVRAM_H | |
| #define _LINUX_NVRAM_H | |
| #include <uapi/linux/nvram.h> | |
| /* __foo is foo without grabbing the rtc_lock - get it yourself */ | |
| extern unsigned char __nvram_read_byte(int i); | |
| extern unsigned char nvram_read_byte(int i); | |
| extern void __nvram_write_byte(unsigned char c, int i); | |
| extern void nvram_write_byte(unsigned char c, int i); | |
| extern int __nvram_check_checksum(void); | |
| extern int nvram_check_checksum(void); | |
| #endif /* _LINUX_NVRAM_H */ |