Hibernation: Update messages

Make hibernation messages start with one common prefix "PM: " and use
the word "hibernation" in the messages as a synonym of "suspend to
disk".

Turn some KERN_INFO messages into debug ones.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c
index dc29a20aff41..023ff2a31d89 100644
--- a/kernel/power/swsusp.c
+++ b/kernel/power/swsusp.c
@@ -188,7 +188,8 @@ void swsusp_show_speed(struct timeval *start, struct timeval *stop,
                 centisecs = 1;  /* avoid div-by-zero */
         k = nr_pages * (PAGE_SIZE / 1024);
         kps = (k * 100) / centisecs;
-        printk("%s %d kbytes in %d.%02d seconds (%d.%02d MB/s)\n", msg, k,
+        printk(KERN_INFO "PM: %s %d kbytes in %d.%02d seconds (%d.%02d MB/s)\n",
+                        msg, k,
                         centisecs / 100, centisecs % 100,
                         kps / 1000, (kps % 1000) / 10);
 }
@@ -219,7 +220,7 @@ int swsusp_shrink_memory(void)
         char *p = "-\\|/";
         struct timeval start, stop;
 
-        printk("Shrinking memory...  ");
+        printk(KERN_INFO "PM: Shrinking memory...  ");
         do_gettimeofday(&start);
         do {
                 long size, highmem_size;