diff options
Diffstat (limited to 'kernel/power/power.h')
| -rw-r--r-- | kernel/power/power.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h index 70c378b3f85a..eab3603b7caf 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -27,7 +27,7 @@ struct swsusp_info { /* kernel/power/disk.c */ extern int hibernation_snapshot(int platform_mode); -extern int hibernation_restore(void); +extern int hibernation_restore(int platform_mode); extern int hibernation_platform_enter(void); #endif @@ -155,13 +155,20 @@ extern sector_t alloc_swapdev_block(int swap); extern void free_all_swap_pages(int swap); extern int swsusp_swap_in_use(void); +/* + * Flags that can be passed from the hibernatig hernel to the "boot" kernel in + * the image header. + */ +#define SF_PLATFORM_MODE 1 + +/* kernel/power/disk.c */ extern int swsusp_check(void); extern int swsusp_shrink_memory(void); extern void swsusp_free(void); extern int swsusp_suspend(void); extern int swsusp_resume(void); -extern int swsusp_read(void); -extern int swsusp_write(void); +extern int swsusp_read(unsigned int *flags_p); +extern int swsusp_write(unsigned int flags); extern void swsusp_close(void); extern int suspend_enter(suspend_state_t state); |