tnl: Silence unused parameter warnings in _tnl_draw_prims

A tangled mess of a couple parameters that nobody wanted.

src/mesa/tnl/t_draw.c: In function ‘_tnl_draw_prims’:
src/mesa/tnl/t_draw.c:440:42: warning: unused parameter ‘tfb_vertcount’ [-Wunused-parameter]
  440 |     struct gl_transform_feedback_object *tfb_vertcount,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
src/mesa/tnl/t_draw.c:441:35: warning: unused parameter ‘stream’ [-Wunused-parameter]
  441 |                          unsigned stream)
      |                          ~~~~~~~~~^~~~~~

Reviewed-by: Marek Olšák <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4512>

6 files changed, 17 insertions, 35 deletions

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_vbo_t.c b/src/mesa/drivers/dri/nouveau/nouveau_vbo_t.c
index 720b7c3e1a0..8a7d0f4a338 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_vbo_t.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_vbo_t.c
@@ -244,9 +244,7 @@ TAG(vbo_render_prims)(struct gl_context *ctx,
 		      const struct _mesa_index_buffer *ib,
 		      GLboolean index_bounds_valid,
 		      GLuint min_index, GLuint max_index,
-                      GLuint num_instances, GLuint base_instance,
-		      struct gl_transform_feedback_object *tfb_vertcount,
-                      unsigned stream);
+                      GLuint num_instances, GLuint base_instance);
 
 static GLboolean
 vbo_maybe_split(struct gl_context *ctx, const struct tnl_vertex_array *arrays,
@@ -489,9 +487,7 @@ TAG(vbo_render_prims)(struct gl_context *ctx,
 		      const struct _mesa_index_buffer *ib,
 		      GLboolean index_bounds_valid,
 		      GLuint min_index, GLuint max_index,
-                      GLuint num_instances, GLuint base_instance,
-		      struct gl_transform_feedback_object *tfb_vertcount,
-                      unsigned stream)
+                      GLuint num_instances, GLuint base_instance)
 {
 	struct nouveau_render_state *render = to_render_state(ctx);
 
@@ -527,9 +523,7 @@ TAG(vbo_check_render_prims)(struct gl_context *ctx,
 			    const struct _mesa_index_buffer *ib,
 			    GLboolean index_bounds_valid,
 			    GLuint min_index, GLuint max_index,
-                            GLuint num_instances, GLuint base_instance,
-			    struct gl_transform_feedback_object *tfb_vertcount,
-                            unsigned stream)
+                            GLuint num_instances, GLuint base_instance)
 {
 	struct nouveau_context *nctx = to_nouveau_context(ctx);
 
@@ -538,14 +532,12 @@ TAG(vbo_check_render_prims)(struct gl_context *ctx,
 	if (nctx->fallback == HWTNL)
 		TAG(vbo_render_prims)(ctx, arrays, prims, nr_prims, ib,
 				      index_bounds_valid, min_index, max_index,
-				      num_instances, base_instance,
-                                      tfb_vertcount, stream);
+				      num_instances, base_instance);
 
 	if (nctx->fallback == SWTNL)
 		_tnl_draw_prims(ctx, arrays, prims, nr_prims, ib,
 				index_bounds_valid, min_index, max_index,
-                                num_instances, base_instance,
-				tfb_vertcount, stream);
+                                num_instances, base_instance);
 }
 
 static void
@@ -555,8 +547,8 @@ TAG(vbo_draw)(struct gl_context *ctx,
 	      GLboolean index_bounds_valid,
 	      GLuint min_index, GLuint max_index,
               GLuint num_instances, GLuint base_instance,
-	      struct gl_transform_feedback_object *tfb_vertcount,
-	      unsigned stream)
+	      UNUSED struct gl_transform_feedback_object *tfb_vertcount,
+	      UNUSED unsigned stream)
 {
 	/* Borrow and update the inputs list from the tnl context */
 	const struct tnl_vertex_array* arrays = _tnl_bind_inputs(ctx);
@@ -564,8 +556,7 @@ TAG(vbo_draw)(struct gl_context *ctx,
 	TAG(vbo_check_render_prims)(ctx, arrays,
 				    prims, nr_prims, ib,
 				    index_bounds_valid, min_index, max_index,
-                                    num_instances, base_instance,
-				    tfb_vertcount, stream);
+                                    num_instances, base_instance);
 }
 
 void
diff --git a/src/mesa/tnl/t_draw.c b/src/mesa/tnl/t_draw.c
index b60cec43e00..f790c0f3476 100644
--- a/src/mesa/tnl/t_draw.c
+++ b/src/mesa/tnl/t_draw.c
@@ -436,9 +436,7 @@ void _tnl_draw_prims(struct gl_context *ctx,
 			 GLuint min_index,
 			 GLuint max_index,
                          GLuint num_instances,
-                         GLuint base_instance,
-			 struct gl_transform_feedback_object *tfb_vertcount,
-                         unsigned stream)
+                         GLuint base_instance)
 {
    TNLcontext *tnl = TNL_CONTEXT(ctx);
    const GLuint TEST_SPLIT = 0;
@@ -642,8 +640,8 @@ _tnl_draw(struct gl_context *ctx,
           const struct _mesa_index_buffer *ib,
           GLboolean index_bounds_valid, GLuint min_index, GLuint max_index,
           GLuint num_instances, GLuint base_instance,
-          struct gl_transform_feedback_object *tfb_vertcount,
-          unsigned stream)
+          UNUSED struct gl_transform_feedback_object *tfb_vertcount,
+          UNUSED unsigned stream)
 {
    /* Update TNLcontext::draw_arrays and return that pointer.
     */
@@ -651,7 +649,7 @@ _tnl_draw(struct gl_context *ctx,
 
    _tnl_draw_prims(ctx, arrays, prim, nr_prims, ib,
                    index_bounds_valid, min_index, max_index,
-                   num_instances, base_instance, tfb_vertcount, stream);
+                   num_instances, base_instance);
 }
 
 
diff --git a/src/mesa/tnl/t_rebase.c b/src/mesa/tnl/t_rebase.c
index dc64e81fbd2..23395e4b576 100644
--- a/src/mesa/tnl/t_rebase.c
+++ b/src/mesa/tnl/t_rebase.c
@@ -247,8 +247,7 @@ void t_rebase_prims( struct gl_context *ctx,
 	 GL_TRUE,
 	 0, 
 	 max_index - min_index,
-         num_instances, base_instance,
-	 NULL, 0);
+         num_instances, base_instance);
 
    free(tmp_indices);
    
diff --git a/src/mesa/tnl/t_split_copy.c b/src/mesa/tnl/t_split_copy.c
index 10f90b57d4d..9032238c58b 100644
--- a/src/mesa/tnl/t_split_copy.c
+++ b/src/mesa/tnl/t_split_copy.c
@@ -212,8 +212,7 @@ flush(struct copy_context *copy)
               0,
               copy->dstbuf_nr - 1,
               1,
-              0,
-              NULL, 0);
+              0);
 
    /* Reset all pointers:
     */
diff --git a/src/mesa/tnl/t_split_inplace.c b/src/mesa/tnl/t_split_inplace.c
index 817b641e515..3ff9e01360b 100644
--- a/src/mesa/tnl/t_split_inplace.c
+++ b/src/mesa/tnl/t_split_inplace.c
@@ -96,8 +96,7 @@ flush_vertex( struct split_context *split)
                split->min_index,
                split->max_index,
                split->num_instances,
-               split->base_instance,
-               NULL, 0);
+               split->base_instance);
 
    split->dstprim_nr = 0;
    split->min_index = ~0;
diff --git a/src/mesa/tnl/tnl.h b/src/mesa/tnl/tnl.h
index 4bf8ee20f68..58503016a9b 100644
--- a/src/mesa/tnl/tnl.h
+++ b/src/mesa/tnl/tnl.h
@@ -108,9 +108,7 @@ _tnl_draw_prims(struct gl_context *ctx,
 		     GLuint min_index,
 		     GLuint max_index,
                      GLuint num_instances,
-                     GLuint base_instance,
-		     struct gl_transform_feedback_object *tfb_vertcount,
-                     unsigned stream);
+                     GLuint base_instance);
 
 void
 _tnl_draw(struct gl_context *ctx,
@@ -176,9 +174,7 @@ typedef void (*tnl_draw_func)(struct gl_context *ctx,
                               GLuint min_index,
                               GLuint max_index,
                               GLuint num_instances,
-                              GLuint base_instance,
-                              struct gl_transform_feedback_object *tfb_vertcount,
-                              unsigned tfb_stream);
+                              GLuint base_instance);
 
 
 /* Utility function to cope with various constraints on tnl modules or