gpu: nvgpu: Reload ZBC values on rail gate exit

When exiting rail gate, we reloaded default ZBC values. The correct
behavior is to reload the values.

Bug 1447255

Change-Id: I7aad3586dda91a91a3629062a27001af281b955e
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/418346

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index f16be5a1..d8ceecd7 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -76,9 +76,6 @@ struct gpu_ops {
                 void (*set_zbc_depth_entry)(struct gk20a *g,
                                             struct zbc_entry *depth_val,
                                             u32 index);
-                void (*clear_zbc_color_entry)(struct gk20a *g, u32 index);
-                void (*clear_zbc_depth_entry)(struct gk20a *g, u32 index);
-                int  (*init_zbc)(struct gk20a *g, struct gr_gk20a *gr);
                 void (*init_cbc)(struct gk20a *g, struct gr_gk20a *gr);
                 void (*sync_debugfs)(struct gk20a *g);
                 void (*init_fs_state)(struct gk20a *g);