[PATCH] swsusp: introduce the swap map structure

[firefly-linux-kernel-4.4.55.git] / kernel / power / disk.c

diff --git a/kernel/power/disk.c b/kernel/power/disk.c
index 4d944b281b2867e685c6102954c7b8d8d10c993f..76a5131b0e808813a61d3f77529953137972ab96 100644 (file)
--- a/kernel/power/disk.c
+++ b/kernel/power/disk.c
@@ -25,9 +25,9 @@
 extern suspend_disk_method_t pm_disk_mode;
 
 extern int swsusp_suspend(void);
-extern int swsusp_write(void);
+extern int swsusp_write(struct pbe *pblist, unsigned int nr_pages);
 extern int swsusp_check(void);
-extern int swsusp_read(void);
+extern int swsusp_read(struct pbe **pblist_ptr);
 extern void swsusp_close(void);
 extern int swsusp_resume(void);
 
@@ -176,7 +176,7 @@ int pm_suspend_disk(void)
        if (in_suspend) {
                device_resume();
                pr_debug("PM: writing image.\n");
-               error = swsusp_write();
+               error = swsusp_write(pagedir_nosave, nr_copy_pages);
                if (!error)
                        power_down(pm_disk_mode);
                else {
@@ -247,7 +247,7 @@ static int software_resume(void)
 
        pr_debug("PM: Reading swsusp image.\n");
 
-       if ((error = swsusp_read())) {
+       if ((error = swsusp_read(&pagedir_nosave))) {
                swsusp_free();
                goto Thaw;
        }