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drm/qxl: remove unused object_pin/unpin() helpers

Browse source 
These two helpers are unused. Remove them. They rely on
gem_obj->driver_private, which is set to NULL during setup. As this field
isn't used by the driver, anymore, we can remove this assignment as well.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
David Herrmann 2013-08-14 15:07:17 +02:00 committed by Dave Airlie
parent 23a9a2e075
commit f547b22aaf
3 changed files with 0 additions and 30 deletions
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3
drivers/gpu/drm/qxl/qxl_drv.h
View file

@ -405,9 +405,6 @@ int qxl_gem_object_create(struct qxl_device *qdev, int size,
bool discardable, bool kernel,
struct qxl_surface *surf,
struct drm_gem_object **obj);
int qxl_gem_object_pin(struct drm_gem_object *obj, uint32_t pin_domain,
uint64_t *gpu_addr);
void qxl_gem_object_unpin(struct drm_gem_object *obj);
int qxl_gem_object_create_with_handle(struct qxl_device *qdev,
struct drm_file *file_priv,
u32 domain,

26
drivers/gpu/drm/qxl/qxl_gem.c
View file

@ -101,32 +101,6 @@ int qxl_gem_object_create_with_handle(struct qxl_device *qdev,
return 0;
}
int qxl_gem_object_pin(struct drm_gem_object *obj, uint32_t pin_domain,
uint64_t *gpu_addr)
{
struct qxl_bo *qobj = obj->driver_private;
int r;
r = qxl_bo_reserve(qobj, false);
if (unlikely(r != 0))
return r;
r = qxl_bo_pin(qobj, pin_domain, gpu_addr);
qxl_bo_unreserve(qobj);
return r;
}
void qxl_gem_object_unpin(struct drm_gem_object *obj)
{
struct qxl_bo *qobj = obj->driver_private;
int r;
r = qxl_bo_reserve(qobj, false);
if (likely(r == 0)) {
qxl_bo_unpin(qobj);
qxl_bo_unreserve(qobj);
}
}
int qxl_gem_object_open(struct drm_gem_object *obj, struct drm_file *file_priv)
{
return 0;

1
drivers/gpu/drm/qxl/qxl_object.c
View file

@ -98,7 +98,6 @@ int qxl_bo_create(struct qxl_device *qdev,
kfree(bo);
return r;
}
bo->gem_base.driver_private = NULL;
bo->type = domain;
bo->pin_count = pinned ? 1 : 0;
bo->surface_id = 0;