anv: limit vertex buffers to 31

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

src/intel/vulkan/genX_pipeline.c

@@ -133,7 +133,7 @@ emit_vertex_input(struct anv_pipeline *pipeline,
                                                   VK_IMAGE_ASPECT_COLOR_BIT,
                                                   VK_IMAGE_TILING_LINEAR);
 
-      assert(desc->binding < 32);
+      assert(desc->binding < MAX_VBS);
 
       if ((elements & (1 << desc->location)) == 0)
          continue; /* Binding unused */