Merge tag 'v3.9-rc3' into drm-intel-next-queued

[firefly-linux-kernel-4.4.55.git] / include / linux / pm.h

diff --git a/include/linux/pm.h b/include/linux/pm.h
index e5d7230332a4e4d9e369a0971aec86d7fdf36035..a224c7f5c377e796969a6d96b684d96b7779c9b5 100644 (file)
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -34,6 +34,19 @@
 extern void (*pm_power_off)(void);
 extern void (*pm_power_off_prepare)(void);
 
+struct device; /* we have a circular dep with device.h */
+#ifdef CONFIG_VT_CONSOLE_SLEEP
+extern void pm_vt_switch_required(struct device *dev, bool required);
+extern void pm_vt_switch_unregister(struct device *dev);
+#else
+static inline void pm_vt_switch_required(struct device *dev, bool required)
+{
+}
+static inline void pm_vt_switch_unregister(struct device *dev)
+{
+}
+#endif /* CONFIG_VT_CONSOLE_SLEEP */
+
 /*
  * Device power management
  */