Merge branch 'master' of /home/aia21/ntfs-2.6/

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/base/power/suspend.c b/drivers/base/power/suspend.c
index 8660779fb288..bdb60663f2ef 100644
--- a/drivers/base/power/suspend.c
+++ b/drivers/base/power/suspend.c
@@ -8,6 +8,7 @@
  *
  */
 
+#include <linux/vt_kern.h>
 #include <linux/device.h>
 #include "../base.h"
 #include "power.h"
@@ -62,7 +63,6 @@ int suspend_device(struct device * dev, pm_message_t state)
         return error;
 }
 
-
 /**
  *      device_suspend - Save state and stop all devices in system.
  *      @state:         Power state to put each device in.
@@ -82,6 +82,9 @@ int device_suspend(pm_message_t state)
 {
         int error = 0;
 
+        if (!is_console_suspend_safe())
+                return -EINVAL;
+
         down(&dpm_sem);
         down(&dpm_list_sem);
         while (!list_empty(&dpm_active) && error == 0) {