mesa: Remove target parameter from dd_function_table::GetBufferSubData

No driver used that parameter, and most drivers ended up with a bunch
of unused-parameter warnings because it was there.

Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Acked-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>

7 files changed, 6 insertions, 10 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_buffer_objects.c b/src/mesa/drivers/dri/intel/intel_buffer_objects.c
index 307b5542798..d9c70dec85b 100644
--- a/src/mesa/drivers/dri/intel/intel_buffer_objects.c
+++ b/src/mesa/drivers/dri/intel/intel_buffer_objects.c
@@ -274,7 +274,6 @@ intel_bufferobj_subdata(struct gl_context * ctx,
  */
 static void
 intel_bufferobj_get_subdata(struct gl_context * ctx,
-                            GLenum target,
                             GLintptrARB offset,
                             GLsizeiptrARB size,
                             GLvoid * data, struct gl_buffer_object *obj)
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c b/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c
index 6b10d28c3cf..87a2bfee093 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.c
@@ -115,7 +115,7 @@ nouveau_bufferobj_subdata(struct gl_context *ctx, GLintptrARB offset,
 }
 
 static void
-nouveau_bufferobj_get_subdata(struct gl_context *ctx, GLenum target, GLintptrARB offset,
+nouveau_bufferobj_get_subdata(struct gl_context *ctx, GLintptrARB offset,
 			   GLsizeiptrARB size, GLvoid *data,
 			   struct gl_buffer_object *obj)
 {
diff --git a/src/mesa/drivers/dri/radeon/radeon_buffer_objects.c b/src/mesa/drivers/dri/radeon/radeon_buffer_objects.c
index 319890c48ac..ee634363dca 100644
--- a/src/mesa/drivers/dri/radeon/radeon_buffer_objects.c
+++ b/src/mesa/drivers/dri/radeon/radeon_buffer_objects.c
@@ -154,7 +154,6 @@ radeonBufferSubData(struct gl_context * ctx,
  */
 static void
 radeonGetBufferSubData(struct gl_context * ctx,
-                       GLenum target,
                        GLintptrARB offset,
                        GLsizeiptrARB size,
                        GLvoid * data,
diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index b0721ea600b..41e83b0d689 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -419,12 +419,11 @@ _mesa_buffer_subdata( struct gl_context *ctx, GLintptrARB offset,
  * \sa glBufferGetSubDataARB, dd_function_table::GetBufferSubData.
  */
 static void
-_mesa_buffer_get_subdata( struct gl_context *ctx,
-                          GLenum target, GLintptrARB offset,
+_mesa_buffer_get_subdata( struct gl_context *ctx, GLintptrARB offset,
 			  GLsizeiptrARB size, GLvoid * data,
 			  struct gl_buffer_object * bufObj )
 {
-   (void) ctx; (void) target;
+   (void) ctx;
 
    if (bufObj->Data && ((GLsizeiptrARB) (size + offset) <= bufObj->Size)) {
       memcpy( data, (GLubyte *) bufObj->Data + offset, size );
@@ -995,7 +994,7 @@ _mesa_GetBufferSubDataARB(GLenum target, GLintptrARB offset,
    }
 
    ASSERT(ctx->Driver.GetBufferSubData);
-   ctx->Driver.GetBufferSubData( ctx, target, offset, size, data, bufObj );
+   ctx->Driver.GetBufferSubData( ctx, offset, size, data, bufObj );
 }
 
 
diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h
index 54fcb88f69a..5560d96931a 100644
--- a/src/mesa/main/dd.h
+++ b/src/mesa/main/dd.h
@@ -702,7 +702,7 @@ struct dd_function_table {
 			  GLsizeiptrARB size, const GLvoid *data,
 			  struct gl_buffer_object *obj );
 
-   void (*GetBufferSubData)( struct gl_context *ctx, GLenum target,
+   void (*GetBufferSubData)( struct gl_context *ctx,
 			     GLintptrARB offset, GLsizeiptrARB size,
 			     GLvoid *data, struct gl_buffer_object *obj );
 
diff --git a/src/mesa/state_tracker/st_cb_bufferobjects.c b/src/mesa/state_tracker/st_cb_bufferobjects.c
index d71b38bbddf..2de56bdb54b 100644
--- a/src/mesa/state_tracker/st_cb_bufferobjects.c
+++ b/src/mesa/state_tracker/st_cb_bufferobjects.c
@@ -132,7 +132,6 @@ st_bufferobj_subdata(struct gl_context *ctx,
  */
 static void
 st_bufferobj_get_subdata(struct gl_context *ctx,
-                         GLenum target,
                          GLintptrARB offset,
                          GLsizeiptrARB size,
                          GLvoid * data, struct gl_buffer_object *obj)
diff --git a/src/mesa/vbo/vbo_save_draw.c b/src/mesa/vbo/vbo_save_draw.c
index 52952a57ec8..e7996f29307 100644
--- a/src/mesa/vbo/vbo_save_draw.c
+++ b/src/mesa/vbo/vbo_save_draw.c
@@ -70,7 +70,7 @@ _playback_copy_to_current(struct gl_context *ctx,
       else
          offset = node->buffer_offset;
 
-      ctx->Driver.GetBufferSubData( ctx, 0, offset, 
+      ctx->Driver.GetBufferSubData( ctx, offset,
                                     node->vertex_size * sizeof(GLfloat), 
                                     data, node->vertex_store->bufferobj );