diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_buf.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_buf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_buf.c b/drivers/gpu/drm/exynos/exynos_drm_buf.c index 9c8088462c26..24994ba10e28 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_buf.c +++ b/drivers/gpu/drm/exynos/exynos_drm_buf.c @@ -63,11 +63,11 @@ static int lowlevel_buffer_allocate(struct drm_device *dev, return -ENOMEM; } - buf->kvaddr = (void __iomem *)dma_alloc_attrs(dev->dev, + buf->cookie = dma_alloc_attrs(dev->dev, buf->size, &buf->dma_addr, GFP_KERNEL, &buf->dma_attrs); - if (!buf->kvaddr) { + if (!buf->cookie) { DRM_ERROR("failed to allocate buffer.\n"); ret = -ENOMEM; goto err_free; @@ -132,7 +132,7 @@ static void lowlevel_buffer_deallocate(struct drm_device *dev, buf->sgt = NULL; if (!is_drm_iommu_supported(dev)) { - dma_free_attrs(dev->dev, buf->size, buf->kvaddr, + dma_free_attrs(dev->dev, buf->size, buf->cookie, (dma_addr_t)buf->dma_addr, &buf->dma_attrs); drm_free_large(buf->pages); } else |