Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/include/drm/drm_audio_component.h b/include/drm/drm_audio_component.h
index 4923b00..a45f934 100644
--- a/include/drm/drm_audio_component.h
+++ b/include/drm/drm_audio_component.h
@@ -5,6 +5,7 @@
#define _DRM_AUDIO_COMPONENT_H_
struct drm_audio_component;
+struct device;
/**
* struct drm_audio_component_ops - Ops implemented by DRM driver, called by hda driver
@@ -18,14 +19,17 @@
* @get_power: get the POWER_DOMAIN_AUDIO power well
*
* Request the power well to be turned on.
+ *
+ * Returns a wakeref cookie to be passed back to the corresponding
+ * call to @put_power.
*/
- void (*get_power)(struct device *);
+ unsigned long (*get_power)(struct device *);
/**
* @put_power: put the POWER_DOMAIN_AUDIO power well
*
* Allow the power well to be turned off.
*/
- void (*put_power)(struct device *);
+ void (*put_power)(struct device *, unsigned long);
/**
* @codec_wake_override: Enable/disable codec wake signal
*/