return 0;
}
-static const struct vm_operations_struct omap_gem_vm_ops = {
- .fault = omap_gem_fault,
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static const struct file_operations omapdriver_fops = {
.owner = THIS_MODULE,
.open = drm_open,
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_export = omap_gem_prime_export,
.gem_prime_import = omap_gem_prime_import,
- .gem_free_object_unlocked = omap_gem_free_object,
- .gem_vm_ops = &omap_gem_vm_ops,
.dumb_create = omap_gem_dumb_create,
.dumb_map_offset = omap_gem_dumb_map_offset,
.ioctls = ioctls,
* vma->vm_private_data points to the GEM object that is backing this
* mapping.
*/
-vm_fault_t omap_gem_fault(struct vm_fault *vmf)
+static vm_fault_t omap_gem_fault(struct vm_fault *vmf)
{
struct vm_area_struct *vma = vmf->vma;
struct drm_gem_object *obj = vma->vm_private_data;
* Constructor & Destructor
*/
-void omap_gem_free_object(struct drm_gem_object *obj)
+static void omap_gem_free_object(struct drm_gem_object *obj)
{
struct drm_device *dev = obj->dev;
struct omap_drm_private *priv = dev->dev_private;
return true;
}
+static const struct vm_operations_struct omap_gem_vm_ops = {
+ .fault = omap_gem_fault,
+ .open = drm_gem_vm_open,
+ .close = drm_gem_vm_close,
+};
+
+static const struct drm_gem_object_funcs omap_gem_object_funcs = {
+ .free = omap_gem_free_object,
+ .export = omap_gem_prime_export,
+ .vm_ops = &omap_gem_vm_ops,
+};
+
/* GEM buffer object constructor */
struct drm_gem_object *omap_gem_new(struct drm_device *dev,
union omap_gem_size gsize, u32 flags)
size = PAGE_ALIGN(gsize.bytes);
}
+ obj->funcs = &omap_gem_object_funcs;
+
/* Initialize the GEM object. */
if (!(flags & OMAP_BO_MEM_SHMEM)) {
drm_gem_private_object_init(dev, obj, size);
struct sg_table *sgt);
int omap_gem_new_handle(struct drm_device *dev, struct drm_file *file,
union omap_gem_size gsize, u32 flags, u32 *handle);
-void omap_gem_free_object(struct drm_gem_object *obj);
void *omap_gem_vaddr(struct drm_gem_object *obj);
/* Dumb Buffers Interface */
struct drm_gem_object *omap_gem_prime_import(struct drm_device *dev,
struct dma_buf *buffer);
-vm_fault_t omap_gem_fault(struct vm_fault *vmf);
int omap_gem_roll(struct drm_gem_object *obj, u32 roll);
void omap_gem_cpu_sync_page(struct drm_gem_object *obj, int pgoff);
void omap_gem_dma_sync_buffer(struct drm_gem_object *obj,