struct ivpu_device *vdev = ivpu_bo_to_vdev(bo);
struct sg_table *sgt;
- WARN_ON(!bo->base.import_attach);
-
- sgt = dma_buf_map_attachment(bo->base.import_attach, DMA_BIDIRECTIONAL);
+ sgt = dma_buf_map_attachment_unlocked(bo->base.import_attach, DMA_BIDIRECTIONAL);
if (IS_ERR(sgt)) {
ivpu_err(vdev, "Failed to map attachment: %ld\n", PTR_ERR(sgt));
return PTR_ERR(sgt);
static void prime_unmap_pages_locked(struct ivpu_bo *bo)
{
- WARN_ON(!bo->base.import_attach);
-
- dma_buf_unmap_attachment(bo->base.import_attach, bo->sgt, DMA_BIDIRECTIONAL);
+ dma_buf_unmap_attachment_unlocked(bo->base.import_attach, bo->sgt, DMA_BIDIRECTIONAL);
bo->sgt = NULL;
}