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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2019-11-07 12:43:05 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2019-11-08 14:29:56 +0300 |
| commit | 1d48b9e988a8874225e38fc1ac9967666e7eafd7 (patch) | |
| tree | c92c57405183818ee8bfbda2450442d9d5db7c45 /drivers/gpu/drm/udl/udl_drv.h | |
| parent | 92c4eeb0c9d2e7cc2d9ebd734bdd78cb69f72f88 (diff) | |
| download | linux-1d48b9e988a8874225e38fc1ac9967666e7eafd7.tar.xz | |
drm/udl: Allocate GEM object via struct drm_driver.gem_create_object
In preparation of a switch to SHMEM, udl now allocates its GEM
objects via struct drm_driver.gem_create_object. No functional
changes are made.
For SHMEM GEM objects, udl will require the use of a special mmap
function, which we set though the create-object function.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107094307.19870-3-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/udl/udl_drv.h')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/udl/udl_drv.h b/drivers/gpu/drm/udl/udl_drv.h index e1306a51903c..fc312e791d18 100644 --- a/drivers/gpu/drm/udl/udl_drv.h +++ b/drivers/gpu/drm/udl/udl_drv.h @@ -125,6 +125,8 @@ int udl_dumb_create(struct drm_file *file_priv, int udl_gem_mmap(struct drm_file *file_priv, struct drm_device *dev, uint32_t handle, uint64_t *offset); +struct drm_gem_object *udl_driver_gem_create_object(struct drm_device *dev, + size_t size); void udl_gem_free_object(struct drm_gem_object *gem_obj); struct udl_gem_object *udl_gem_alloc_object(struct drm_device *dev, size_t size); |