Cleanup: unused headers

source/blender/bmesh/intern/bmesh_walkers_impl.c

@@ -33,7 +33,6 @@
 #include "BKE_customdata.h"
 
 #include "bmesh.h"
-#include "intern/bmesh_private.h"
 #include "intern/bmesh_walkers_private.h"
 
 /* pop into stack memory (common operation) */

source/blender/editors/space_sequencer/sequencer_edit.c

@@ -65,7 +65,6 @@
 
 #include "UI_view2d.h"
 
-#include "GL/glew.h"
 
 /* own include */
 #include "sequencer_intern.h"

source/blender/gpu/intern/gpu_extensions.c

@@ -49,7 +49,6 @@
 #include "GPU_extensions.h"
 #include "GPU_simple_shader.h"
 
-#include "intern/gpu_codegen.h"
 #include "intern/gpu_extensions_private.h"
 
 #include <stdlib.h>

source/blender/python/bmesh/bmesh_py_ops.c

@@ -37,7 +37,6 @@
 
 #include "MEM_guardedalloc.h"
 
-#include "../generic/py_capi_utils.h"
 
 #include "bmesh.h"
 

source/blender/python/intern/bpy.c

@@ -54,9 +54,6 @@
 
 /* external util modules */
 #include "../generic/idprop_py_api.h"
-#include "../generic/bgl.h"
-#include "../generic/blf_py_api.h"
-#include "../mathutils/mathutils.h"
 
 #ifdef WITH_FREESTYLE
 #  include "BPy_Freestyle.h"