diff --git a/include/drm/drm_gem_cma_helper.h b/include/drm/drm_gem_cma_helper.h
index cd13508acbc1..e0fb7a0cf03f 100644
--- a/include/drm/drm_gem_cma_helper.h
+++ b/include/drm/drm_gem_cma_helper.h
@@ -32,77 +32,40 @@ struct drm_gem_cma_object {
 #define to_drm_gem_cma_obj(gem_obj) \
 	container_of(gem_obj, struct drm_gem_cma_object, base)
 
-#ifndef CONFIG_MMU
-#define DRM_GEM_CMA_UNMAPPED_AREA_FOPS \
-	.get_unmapped_area	= drm_gem_cma_get_unmapped_area,
-#else
-#define DRM_GEM_CMA_UNMAPPED_AREA_FOPS
-#endif
-
-/**
- * DEFINE_DRM_GEM_CMA_FOPS() - macro to generate file operations for CMA drivers
- * @name: name for the generated structure
- *
- * This macro autogenerates a suitable &struct file_operations for CMA based
- * drivers, which can be assigned to &drm_driver.fops. Note that this structure
- * cannot be shared between drivers, because it contains a reference to the
- * current module using THIS_MODULE.
- *
- * Note that the declaration is already marked as static - if you need a
- * non-static version of this you're probably doing it wrong and will break the
- * THIS_MODULE reference by accident.
- */
-#define DEFINE_DRM_GEM_CMA_FOPS(name) \
-	static const struct file_operations name = {\
-		.owner		= THIS_MODULE,\
-		.open		= drm_open,\
-		.release	= drm_release,\
-		.unlocked_ioctl	= drm_ioctl,\
-		.compat_ioctl	= drm_compat_ioctl,\
-		.poll		= drm_poll,\
-		.read		= drm_read,\
-		.llseek		= noop_llseek,\
-		.mmap		= drm_gem_mmap,\
-		DRM_GEM_CMA_UNMAPPED_AREA_FOPS \
-	}
-
 /* free GEM object */
 void drm_gem_cma_free_object(struct drm_gem_object *gem_obj);
 
-/* create memory region for DRM framebuffer */
-int drm_gem_cma_dumb_create_internal(struct drm_file *file_priv,
-				     struct drm_device *drm,
-				     struct drm_mode_create_dumb *args);
-
-/* create memory region for DRM framebuffer */
-int drm_gem_cma_dumb_create(struct drm_file *file_priv,
-			    struct drm_device *drm,
-			    struct drm_mode_create_dumb *args);
-
 /* allocate physical memory */
 struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm,
 					      size_t size);
 
 extern const struct vm_operations_struct drm_gem_cma_vm_ops;
 
-#ifndef CONFIG_MMU
-unsigned long drm_gem_cma_get_unmapped_area(struct file *filp,
-					    unsigned long addr,
-					    unsigned long len,
-					    unsigned long pgoff,
-					    unsigned long flags);
-#endif
-
 void drm_gem_cma_print_info(struct drm_printer *p, unsigned int indent,
 			    const struct drm_gem_object *obj);
 
 struct sg_table *drm_gem_cma_get_sg_table(struct drm_gem_object *obj);
+int drm_gem_cma_vmap(struct drm_gem_object *obj, struct dma_buf_map *map);
+int drm_gem_cma_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma);
+
+/*
+ * Driver ops
+ */
+
+/* create memory region for DRM framebuffer */
+int drm_gem_cma_dumb_create_internal(struct drm_file *file_priv,
+				     struct drm_device *drm,
+				     struct drm_mode_create_dumb *args);
+
+/* create memory region for DRM framebuffer */
+int drm_gem_cma_dumb_create(struct drm_file *file_priv,
+			    struct drm_device *drm,
+			    struct drm_mode_create_dumb *args);
+
 struct drm_gem_object *
 drm_gem_cma_prime_import_sg_table(struct drm_device *dev,
 				  struct dma_buf_attachment *attach,
 				  struct sg_table *sgt);
-int drm_gem_cma_vmap(struct drm_gem_object *obj, struct dma_buf_map *map);
-int drm_gem_cma_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma);
 
 /**
  * DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE - CMA GEM driver operations
@@ -185,4 +148,47 @@ drm_gem_cma_prime_import_sg_table_vmap(struct drm_device *drm,
 				       struct dma_buf_attachment *attach,
 				       struct sg_table *sgt);
 
+/*
+ * File ops
+ */
+
+#ifndef CONFIG_MMU
+unsigned long drm_gem_cma_get_unmapped_area(struct file *filp,
+					    unsigned long addr,
+					    unsigned long len,
+					    unsigned long pgoff,
+					    unsigned long flags);
+#define DRM_GEM_CMA_UNMAPPED_AREA_FOPS \
+	.get_unmapped_area	= drm_gem_cma_get_unmapped_area,
+#else
+#define DRM_GEM_CMA_UNMAPPED_AREA_FOPS
+#endif
+
+/**
+ * DEFINE_DRM_GEM_CMA_FOPS() - macro to generate file operations for CMA drivers
+ * @name: name for the generated structure
+ *
+ * This macro autogenerates a suitable &struct file_operations for CMA based
+ * drivers, which can be assigned to &drm_driver.fops. Note that this structure
+ * cannot be shared between drivers, because it contains a reference to the
+ * current module using THIS_MODULE.
+ *
+ * Note that the declaration is already marked as static - if you need a
+ * non-static version of this you're probably doing it wrong and will break the
+ * THIS_MODULE reference by accident.
+ */
+#define DEFINE_DRM_GEM_CMA_FOPS(name) \
+	static const struct file_operations name = {\
+		.owner		= THIS_MODULE,\
+		.open		= drm_open,\
+		.release	= drm_release,\
+		.unlocked_ioctl	= drm_ioctl,\
+		.compat_ioctl	= drm_compat_ioctl,\
+		.poll		= drm_poll,\
+		.read		= drm_read,\
+		.llseek		= noop_llseek,\
+		.mmap		= drm_gem_mmap,\
+		DRM_GEM_CMA_UNMAPPED_AREA_FOPS \
+	}
+
 #endif /* __DRM_GEM_CMA_HELPER_H__ */
