i915g: Get rid of the fixup state functions.

Now that the saved_* state is gone, we don't need those any longer.

src/gallium/drivers/i915/i915_context.c

@@ -198,9 +198,6 @@ i915_create_context(struct pipe_screen *screen, void *priv)
    draw_install_aapoint_stage(i915->draw, &i915->base);
    draw_enable_point_sprites(i915->draw, TRUE);
 
-   /* augmented draw pipeline clobbers state functions */
-   i915_init_fixup_state_functions(i915);
-
    i915->dirty = ~0;
    i915->hardware_dirty = ~0;
    i915->immediate_dirty = ~0;

src/gallium/drivers/i915/i915_context.h

@@ -289,13 +289,6 @@ struct i915_context {
 
    /** blitter/hw-clear */
    struct blitter_context* blitter;
-
-   /** State tracking needed by u_blitter for save/restore. */
-   void (*saved_bind_fs_state)(struct pipe_context *pipe, void *shader);
-   void (*saved_bind_sampler_states)(struct pipe_context *pipe,
-                                     unsigned num, void **sampler);
-   void (*saved_set_sampler_views)(struct pipe_context *pipe,
-                                   unsigned num, struct pipe_sampler_view **views);
 };
 
 /* A flag for each state_tracker state object:
@@ -400,7 +393,6 @@ void i915_clear_emit(struct pipe_context *pipe, unsigned buffers,
  * 
  */
 void i915_init_state_functions( struct i915_context *i915 );
-void i915_init_fixup_state_functions( struct i915_context *i915 );
 void i915_init_flush_functions( struct i915_context *i915 );
 void i915_init_string_functions( struct i915_context *i915 );
 

src/gallium/drivers/i915/i915_state.c

@@ -291,14 +291,6 @@ i915_create_sampler_state(struct pipe_context *pipe,
    return cso;
 }
 
-static void i915_fixup_bind_sampler_states(struct pipe_context *pipe,
-                                           unsigned num, void **sampler)
-{
-   struct i915_context *i915 = i915_context(pipe);
-
-   i915->saved_bind_sampler_states(pipe, num, sampler);
-}
-
 static void
 i915_bind_vertex_sampler_states(struct pipe_context *pipe,
                                 unsigned num_samplers,
@@ -578,14 +570,6 @@ i915_create_fs_state(struct pipe_context *pipe,
    return ifs;
 }
 
-static void
-i915_fixup_bind_fs_state(struct pipe_context *pipe, void *shader)
-{
-   struct i915_context *i915 = i915_context(pipe);
-
-   i915->saved_bind_fs_state(pipe, shader);
-}
-
 static void
 i915_bind_fs_state(struct pipe_context *pipe, void *shader)
 {
@@ -712,16 +696,6 @@ static void i915_set_constant_buffer(struct pipe_context *pipe,
 }
 
 
-static void
-i915_fixup_set_fragment_sampler_views(struct pipe_context *pipe,
-                                      unsigned num,
-                                      struct pipe_sampler_view **views)
-{
-   struct i915_context *i915 = i915_context(pipe);
-
-   i915->saved_set_sampler_views(pipe, num, views);
-}
-
 static void i915_set_fragment_sampler_views(struct pipe_context *pipe,
                                             unsigned num,
                                             struct pipe_sampler_view **views)
@@ -1085,14 +1059,3 @@ i915_init_state_functions( struct i915_context *i915 )
    i915->base.set_vertex_buffers = i915_set_vertex_buffers;
    i915->base.set_index_buffer = i915_set_index_buffer;
 }
-
-void
-i915_init_fixup_state_functions( struct i915_context *i915 )
-{
-   i915->saved_bind_fs_state = i915->base.bind_fs_state;
-   i915->base.bind_fs_state = i915_fixup_bind_fs_state;
-   i915->saved_bind_sampler_states = i915->base.bind_fragment_sampler_states;
-   i915->base.bind_fragment_sampler_states = i915_fixup_bind_sampler_states;
-   i915->saved_set_sampler_views = i915->base.set_fragment_sampler_views;
-   i915->base.set_fragment_sampler_views = i915_fixup_set_fragment_sampler_views;
-}