Re: [alsa-devel] [PATCH 2/3] snd/hda: Track the display_power_status using a cookie

14 Jan 2019

Quoting Takashi Iwai (2019-01-14 17:54:08)
...
On Mon, 14 Jan 2019 18:37:52 +0100,
Chris Wilson wrote:
...

diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index b4fa1c775251..39761120ee76 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -366,8 +366,8 @@ struct hdac_bus {
  /* DRM component interface */
  struct drm_audio_component *audio_component;


long display_power_status;


bool display_power_active;




unsigned long display_power_status;



You don't need to change this field.  It's irrelevant with this patch
itself.
It kept the length of the two variables the same, while matching the
type as used with set_bit/clear_bit :)
-Chris

    