1 files changed, 2 insertions, 6 deletions

diff --git a/kernel/power/disk.c b/kernel/power/disk.c
index 44ef5e799df0..027322a564f4 100644
--- a/kernel/power/disk.c
+++ b/kernel/power/disk.c
@@ -92,10 +92,7 @@ static void free_some_memory(void)
         printk("Freeing memory...  ");
         while ((tmp = shrink_all_memory(10000))) {
                 pages += tmp;
-                printk("\b%c", p[i]);
-                i++;
-                if (i > 3)
-                        i = 0;
+                printk("\b%c", p[i++ % 4]);
         }
         printk("\bdone (%li pages freed)\n", pages);
 }
@@ -177,13 +174,12 @@ int pm_suspend_disk(void)
                 goto Done;
 
         if (in_suspend) {
+                device_resume();
                 pr_debug("PM: writing image.\n");
                 error = swsusp_write();
                 if (!error)
                         power_down(pm_disk_mode);
                 else {
-                /* swsusp_write can not fail in device_resume,
-                   no need to do second device_resume */
                         swsusp_free();
                         unprepare_processes();
                         return error;