static int savage_bci_get_buffers(struct drm_device *dev,
struct drm_file *file_priv,
struct drm_dma *d)
{
struct drm_buf *buf;
int i;
for (i = d->granted_count; i < d->request_count; i++) {
buf = savage_freelist_get(dev);
if (!buf)
return -EAGAIN;
buf->file_priv = file_priv;
if (DRM_COPY_TO_USER(&d->request_indices[i],
&buf->idx, sizeof(buf->idx)))
return -EFAULT;
if (DRM_COPY_TO_USER(&d->request_sizes[i],
&buf->total, sizeof(buf->total)))
return -EFAULT;
d->granted_count++;
}
return 0;
}
static int savage_bci_get_buffers(DRMFILE filp, drm_device_t *dev, drm_dma_t *d)
{
drm_buf_t *buf;
int i;
for (i = d->granted_count; i < d->request_count; i++) {
buf = savage_freelist_get(dev);
if (!buf)
return DRM_ERR(EAGAIN);
buf->filp = filp;
if (DRM_COPY_TO_USER(&d->request_indices[i],
&buf->idx, sizeof(buf->idx)))
return DRM_ERR(EFAULT);
if (DRM_COPY_TO_USER(&d->request_sizes[i],
&buf->total, sizeof(buf->total)))
return DRM_ERR(EFAULT);
d->granted_count++;
}
return 0;
}