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Message-Id: <20190110081750.11358-1-kraxel@redhat.com>
Date: Thu, 10 Jan 2019 09:17:50 +0100
From: Gerd Hoffmann <kraxel@...hat.com>
To: dri-devel@...ts.freedesktop.org
Cc: Gerd Hoffmann <kraxel@...hat.com>,
Dave Airlie <airlied@...hat.com>,
David Airlie <airlied@...ux.ie>,
virtualization@...ts.linux-foundation.org (open list:DRM DRIVER FOR QXL
VIRTUAL GPU),
spice-devel@...ts.freedesktop.org (open list:DRM DRIVER FOR QXL VIRTUAL
GPU), linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] drm/qxl: drop prime import/export callbacks
Also set prime_handle_to_fd and prime_fd_to_handle to NULL,
so drm will not advertive DRM_PRIME_CAP_{IMPORT,EXPORT} to
userspace.
Signed-off-by: Gerd Hoffmann <kraxel@...hat.com>
---
drivers/gpu/drm/qxl/qxl_drv.c | 4 ----
drivers/gpu/drm/qxl/qxl_prime.c | 14 --------------
2 files changed, 18 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 13c8a662f9..ccb090f3ab 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -250,14 +250,10 @@ static struct drm_driver qxl_driver = {
#if defined(CONFIG_DEBUG_FS)
.debugfs_init = qxl_debugfs_init,
#endif
- .prime_handle_to_fd = drm_gem_prime_handle_to_fd,
- .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
.gem_prime_export = drm_gem_prime_export,
.gem_prime_import = drm_gem_prime_import,
.gem_prime_pin = qxl_gem_prime_pin,
.gem_prime_unpin = qxl_gem_prime_unpin,
- .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
- .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
.gem_prime_vmap = qxl_gem_prime_vmap,
.gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
index a55dece118..df65d3c1a7 100644
--- a/drivers/gpu/drm/qxl/qxl_prime.c
+++ b/drivers/gpu/drm/qxl/qxl_prime.c
@@ -38,20 +38,6 @@ void qxl_gem_prime_unpin(struct drm_gem_object *obj)
WARN_ONCE(1, "not implemented");
}
-struct sg_table *qxl_gem_prime_get_sg_table(struct drm_gem_object *obj)
-{
- WARN_ONCE(1, "not implemented");
- return ERR_PTR(-ENOSYS);
-}
-
-struct drm_gem_object *qxl_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(-ENOSYS);
-}
-
void *qxl_gem_prime_vmap(struct drm_gem_object *obj)
{
WARN_ONCE(1, "not implemented");
--
2.9.3
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