diff options
| author | Meizu OpenSource <patchwork@meizu.com> | 2016-08-15 10:19:42 +0800 |
|---|---|---|
| committer | Meizu OpenSource <patchwork@meizu.com> | 2016-08-15 10:19:42 +0800 |
| commit | d2e1446d81725c351dc73a03b397ce043fb18452 (patch) | |
| tree | 4dbc616b7f92aea39cd697a9084205ddb805e344 /include/linux/nvram.h | |
first commit
Diffstat (limited to 'include/linux/nvram.h')
| -rw-r--r-- | include/linux/nvram.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/nvram.h b/include/linux/nvram.h new file mode 100644 index 000000000..cf0ff555a --- /dev/null +++ b/include/linux/nvram.h @@ -0,0 +1,13 @@ +#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 */ |