diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-07-16 09:12:04 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-08-07 09:59:24 +1000 |
| commit | 43387b37fa2d0f368142b8fa8c9440da92e5381b (patch) | |
| tree | bf9ea3e9d08e91fc1ec10e0007aa98b07847d5d7 /drivers/gpu/drm/gma500 | |
| parent | 86e81f0e624b55fa9f1560c3b64bc80e458c5168 (diff) | |
drm/gem: create drm_gem_dumb_destroy
All the gem based kms drivers really want the same function to
destroy a dumb framebuffer backing storage object.
So give it to them and roll it out in all drivers.
This still leaves the option open for kms drivers which don't use GEM
for backing storage, but it does decently simplify matters for gem
drivers.
Acked-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Cc: Ben Skeggs <skeggsb@gmail.com>
Reviwed-by: Rob Clark <robdclark@gmail.com>
Cc: Alex Deucher <alexdeucher@gmail.com>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500')
| -rw-r--r-- | drivers/gpu/drm/gma500/gem.c | 17 | ||||
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_drv.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_drv.h | 2 |
3 files changed, 1 insertions, 20 deletions
diff --git a/drivers/gpu/drm/gma500/gem.c b/drivers/gpu/drm/gma500/gem.c index 2f77bea30b11..10ae8c52d06f 100644 --- a/drivers/gpu/drm/gma500/gem.c +++ b/drivers/gpu/drm/gma500/gem.c @@ -162,23 +162,6 @@ int psb_gem_dumb_create(struct drm_file *file, struct drm_device *dev, } /** - * psb_gem_dumb_destroy - destroy a dumb buffer - * @file: client file - * @dev: our DRM device - * @handle: the object handle - * - * Destroy a handle that was created via psb_gem_dumb_create, at least - * we hope it was created that way. i915 seems to assume the caller - * does the checking but that might be worth review ! FIXME - */ -int psb_gem_dumb_destroy(struct drm_file *file, struct drm_device *dev, - uint32_t handle) -{ - /* No special work needed, drop the reference and see what falls out */ - return drm_gem_handle_delete(file, handle); -} - -/** * psb_gem_fault - pagefault handler for GEM objects * @vma: the VMA of the GEM object * @vmf: fault detail diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c index bddea5807442..ed06d5ce3757 100644 --- a/drivers/gpu/drm/gma500/psb_drv.c +++ b/drivers/gpu/drm/gma500/psb_drv.c @@ -652,7 +652,7 @@ static struct drm_driver driver = { .gem_vm_ops = &psb_gem_vm_ops, .dumb_create = psb_gem_dumb_create, .dumb_map_offset = psb_gem_dumb_map_gtt, - .dumb_destroy = psb_gem_dumb_destroy, + .dumb_destroy = drm_gem_dumb_destroy, .fops = &psb_gem_fops, .name = DRIVER_NAME, .desc = DRIVER_DESC, diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h index 6053b8abcd12..984cacfcbaf2 100644 --- a/drivers/gpu/drm/gma500/psb_drv.h +++ b/drivers/gpu/drm/gma500/psb_drv.h @@ -838,8 +838,6 @@ extern int psb_gem_get_aperture(struct drm_device *dev, void *data, struct drm_file *file); extern int psb_gem_dumb_create(struct drm_file *file, struct drm_device *dev, struct drm_mode_create_dumb *args); -extern int psb_gem_dumb_destroy(struct drm_file *file, struct drm_device *dev, - uint32_t handle); extern int psb_gem_dumb_map_gtt(struct drm_file *file, struct drm_device *dev, uint32_t handle, uint64_t *offset); extern int psb_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf); |