st/mesa: remove what is left from u_blit

Reviewed-by: Brian Paul <brianp@vmware.com>

src/mesa/state_tracker/st_cb_blit.c

@@ -41,25 +41,9 @@
 #include "st_cb_fbo.h"
 #include "st_atom.h"
 
-#include "util/u_blit.h"
 #include "util/u_format.h"
 
 
-void
-st_init_blit(struct st_context *st)
-{
-   st->blit = util_create_blit(st->pipe, st->cso_context);
-}
-
-
-void
-st_destroy_blit(struct st_context *st)
-{
-   util_destroy_blit(st->blit);
-   st->blit = NULL;
-}
-
-
 static void
 st_BlitFramebuffer(struct gl_context *ctx,
                    GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,

src/mesa/state_tracker/st_cb_blit.h

@@ -35,13 +35,6 @@
 struct dd_function_table;
 struct st_context;
 
-
-extern void
-st_init_blit(struct st_context *st);
-
-extern void
-st_destroy_blit(struct st_context *st);
-
 extern void
 st_init_blit_functions(struct dd_function_table *functions);
 

src/mesa/state_tracker/st_cb_flush.c

@@ -44,7 +44,6 @@
 #include "pipe/p_defines.h"
 #include "pipe/p_screen.h"
 #include "util/u_gen_mipmap.h"
-#include "util/u_blit.h"
 
 
 /** Check if we have a front color buffer and if it's been drawn to. */

src/mesa/state_tracker/st_cb_texture.c

@@ -59,7 +59,6 @@
 #include "util/u_inlines.h"
 #include "pipe/p_shader_tokens.h"
 #include "util/u_tile.h"
-#include "util/u_blit.h"
 #include "util/u_format.h"
 #include "util/u_surface.h"
 #include "util/u_sampler.h"

src/mesa/state_tracker/st_context.c

@@ -146,7 +146,6 @@ st_create_context_priv( struct gl_context *ctx, struct pipe_context *pipe,
    st_init_clear(st);
    st_init_draw( st );
    st_init_generate_mipmap(st);
-   st_init_blit(st);
 
    if(pipe->screen->get_param(pipe->screen, PIPE_CAP_NPOT_TEXTURES))
       st->internal_target = PIPE_TEXTURE_2D;
@@ -242,7 +241,6 @@ static void st_destroy_context_priv( struct st_context *st )
    st_destroy_atoms( st );
    st_destroy_draw( st );
    st_destroy_generate_mipmap(st);
-   st_destroy_blit(st);
    st_destroy_clear(st);
    st_destroy_bitmap(st);
    st_destroy_drawpix(st);

src/mesa/state_tracker/st_context.h

@@ -34,7 +34,6 @@
 #include "main/fbobject.h"
 
 struct bitmap_cache;
-struct blit_state;
 struct dd_function_table;
 struct draw_context;
 struct draw_stage;
@@ -182,7 +181,6 @@ struct st_context
 
    enum pipe_texture_target internal_target;
    struct gen_mipmap_state *gen_mipmap;
-   struct blit_state *blit;
 
    struct cso_context *cso_context;