[Intel-gfx] [PATCH v2 4/4] drm/i915/frontbuffer: remove obsolete comment about mark busy/idle

[Jani Nikula]

This no longer exists.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/intel_frontbuffer.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_frontbuffer.c b/drivers/gpu/drm/i915/intel_frontbuffer.c
index aa34e33b6087..d6036b9ad16a 100644
--- a/drivers/gpu/drm/i915/intel_frontbuffer.c
+++ b/drivers/gpu/drm/i915/intel_frontbuffer.c
@@ -53,14 +53,8 @@
  * busyness. There is no direct way to detect idleness. Instead an idle timer
  * work delayed work should be started from the flush and flip functions and
  * cancelled as soon as busyness is detected.
- *
- * Note that there's also an older frontbuffer activity tracking scheme which
- * just tracks general activity. This is done by the various mark_busy and
- * mark_idle functions. For display power management features using these
- * functions is deprecated and should be avoided.
  */
 
-
 #include "i915_drv.h"
 #include "intel_dp.h"
 #include "intel_drv.h"
-- 
2.20.1