drm/msm/dpu: remove unused dpu_hw_blk features

[linux-2.6-microblaze.git] / drivers / gpu / drm / msm / disp / dpu1 / dpu_hw_blk.h

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_blk.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_blk.h
index 2bf737f..fb3be9a 100644 (file)
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_blk.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_blk.h
@@ -7,19 +7,9 @@
 
 #include <linux/types.h>
 #include <linux/list.h>
-#include <linux/atomic.h>
 
 struct dpu_hw_blk;
 
-/**
- * struct dpu_hw_blk_ops - common hardware block operations
- * @start: start operation on first get
- * @stop: stop operation on last put
- */
-struct dpu_hw_blk_ops {
-       int (*start)(struct dpu_hw_blk *);
-       void (*stop)(struct dpu_hw_blk *);
-};
 
 /**
  * struct dpu_hw_blk - definition of hardware block object
@@ -29,17 +19,10 @@ struct dpu_hw_blk_ops {
  * @refcount: reference/usage count
  */
 struct dpu_hw_blk {
-       struct list_head list;
        u32 type;
        int id;
-       atomic_t refcount;
-       struct dpu_hw_blk_ops ops;
 };
 
-void dpu_hw_blk_init(struct dpu_hw_blk *hw_blk, u32 type, int id,
-               struct dpu_hw_blk_ops *ops);
+void dpu_hw_blk_init(struct dpu_hw_blk *hw_blk, u32 type, int id);
 void dpu_hw_blk_destroy(struct dpu_hw_blk *hw_blk);
-
-struct dpu_hw_blk *dpu_hw_blk_get(struct dpu_hw_blk *hw_blk, u32 type, int id);
-void dpu_hw_blk_put(struct dpu_hw_blk *hw_blk);
 #endif /*_DPU_HW_BLK_H */