diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_g2d.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_g2d.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.c b/drivers/gpu/drm/exynos/exynos_drm_g2d.c index 193d360..4935523 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c +++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c @@ -383,8 +383,8 @@ static void g2d_userptr_put_dma_addr(struct drm_device *drm_dev, return; out: - exynos_gem_unmap_sgt_from_dma(drm_dev, g2d_userptr->sgt, - DMA_BIDIRECTIONAL); + dma_unmap_sg(to_dma_dev(drm_dev), g2d_userptr->sgt->sgl, + g2d_userptr->sgt->nents, DMA_BIDIRECTIONAL); pages = frame_vector_pages(g2d_userptr->vec); if (!IS_ERR(pages)) { @@ -501,10 +501,10 @@ static dma_addr_t *g2d_userptr_get_dma_addr(struct drm_device *drm_dev, g2d_userptr->sgt = sgt; - ret = exynos_gem_map_sgt_with_dma(drm_dev, g2d_userptr->sgt, - DMA_BIDIRECTIONAL); - if (ret < 0) { + if (!dma_map_sg(to_dma_dev(drm_dev), sgt->sgl, sgt->nents, + DMA_BIDIRECTIONAL)) { DRM_ERROR("failed to map sgt with dma region.\n"); + ret = -ENOMEM; goto err_sg_free_table; } |