diff options
Diffstat (limited to 'drivers/accel/ivpu/ivpu_gem.c')
| -rw-r--r-- | drivers/accel/ivpu/ivpu_gem.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/accel/ivpu/ivpu_gem.c b/drivers/accel/ivpu/ivpu_gem.c index d1f923971b4c..01d47d3bad5b 100644 --- a/drivers/accel/ivpu/ivpu_gem.c +++ b/drivers/accel/ivpu/ivpu_gem.c @@ -42,9 +42,7 @@ static int prime_map_pages_locked(struct ivpu_bo *bo) 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); @@ -56,9 +54,7 @@ static int prime_map_pages_locked(struct ivpu_bo *bo) 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; } |