Module: Mesa
Branch: master
Commit: 0aaf0445bac453db474cedf27f1d9f45e4acde4d
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=0aaf0445bac453db474cedf27f1d9f45e4acde4d

Author: Eric Anholt <[email protected]>
Date:   Wed Jan 16 15:07:31 2013 -0800

mesa: Remove the dead PrepareExecBegin() driver hook.

This was used in i965 for a while, but no more.

Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>

---

 src/mesa/drivers/common/driverfuncs.c |    1 -
 src/mesa/main/dd.h                    |    8 --------
 src/mesa/vbo/vbo_exec_api.c           |    3 ---
 3 files changed, 0 insertions(+), 12 deletions(-)

diff --git a/src/mesa/drivers/common/driverfuncs.c 
b/src/mesa/drivers/common/driverfuncs.c
index 3de5199..cf6b686 100644
--- a/src/mesa/drivers/common/driverfuncs.c
+++ b/src/mesa/drivers/common/driverfuncs.c
@@ -198,7 +198,6 @@ _mesa_init_driver_functions(struct dd_function_table 
*driver)
    driver->ProgramStringNotify = _tnl_program_string;
    driver->FlushVertices = NULL;
    driver->SaveFlushVertices = NULL;
-   driver->PrepareExecBegin = NULL;
    driver->NotifySaveBegin = NULL;
    driver->LightingSpaceChange = NULL;
 
diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h
index 07787d4..f91fd41 100644
--- a/src/mesa/main/dd.h
+++ b/src/mesa/main/dd.h
@@ -723,14 +723,6 @@ struct dd_function_table {
    void (*SaveFlushVertices)( struct gl_context *ctx );
 
    /**
-    * \brief Hook for drivers to prepare for a glBegin/glEnd block
-    *
-    * This hook is called in vbo_exec_Begin() before any action, including
-    * state updates, occurs.
-    */
-   void (*PrepareExecBegin)( struct gl_context *ctx );
-
-   /**
     * Give the driver the opportunity to hook in its own vtxfmt for
     * compiling optimized display lists.  This is called on each valid
     * glBegin() during list compilation.
diff --git a/src/mesa/vbo/vbo_exec_api.c b/src/mesa/vbo/vbo_exec_api.c
index 42eb953..84bcdd6 100644
--- a/src/mesa/vbo/vbo_exec_api.c
+++ b/src/mesa/vbo/vbo_exec_api.c
@@ -803,9 +803,6 @@ static void GLAPIENTRY vbo_exec_Begin( GLenum mode )
 
    vbo_draw_method(vbo_context(ctx), DRAW_BEGIN_END);
 
-   if (ctx->Driver.PrepareExecBegin)
-      ctx->Driver.PrepareExecBegin(ctx);
-
    if (ctx->NewState) {
       _mesa_update_state( ctx );
 

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