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path: root/drivers/staging/vboxvideo/vbox_prime.c
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Diffstat (limited to 'drivers/staging/vboxvideo/vbox_prime.c')
-rw-r--r--drivers/staging/vboxvideo/vbox_prime.c56
1 files changed, 0 insertions, 56 deletions
diff --git a/drivers/staging/vboxvideo/vbox_prime.c b/drivers/staging/vboxvideo/vbox_prime.c
deleted file mode 100644
index 702b1aa53494..000000000000
--- a/drivers/staging/vboxvideo/vbox_prime.c
+++ /dev/null
@@ -1,56 +0,0 @@
-// SPDX-License-Identifier: MIT
-/*
- * Copyright (C) 2017 Oracle Corporation
- * Copyright 2017 Canonical
- * Authors: Andreas Pokorny
- */
-
-#include "vbox_drv.h"
-
-/*
- * Based on qxl_prime.c:
- * Empty Implementations as there should not be any other driver for a virtual
- * device that might share buffers with vboxvideo
- */
-
-int vbox_gem_prime_pin(struct drm_gem_object *obj)
-{
- WARN_ONCE(1, "not implemented");
- return -ENODEV;
-}
-
-void vbox_gem_prime_unpin(struct drm_gem_object *obj)
-{
- WARN_ONCE(1, "not implemented");
-}
-
-struct sg_table *vbox_gem_prime_get_sg_table(struct drm_gem_object *obj)
-{
- WARN_ONCE(1, "not implemented");
- return ERR_PTR(-ENODEV);
-}
-
-struct drm_gem_object *vbox_gem_prime_import_sg_table(
- struct drm_device *dev, struct dma_buf_attachment *attach,
- struct sg_table *table)
-{
- WARN_ONCE(1, "not implemented");
- return ERR_PTR(-ENODEV);
-}
-
-void *vbox_gem_prime_vmap(struct drm_gem_object *obj)
-{
- WARN_ONCE(1, "not implemented");
- return ERR_PTR(-ENODEV);
-}
-
-void vbox_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
-{
- WARN_ONCE(1, "not implemented");
-}
-
-int vbox_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *area)
-{
- WARN_ONCE(1, "not implemented");
- return -ENODEV;
-}