diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_gem.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c b/drivers/gpu/drm/exynos/exynos_drm_gem.c index 55a1579d11b3..c23479be4850 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gem.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gem.c @@ -59,7 +59,8 @@ static int exynos_drm_alloc_buf(struct exynos_drm_gem *exynos_gem) nr_pages = exynos_gem->size >> PAGE_SHIFT; - exynos_gem->pages = drm_calloc_large(nr_pages, sizeof(struct page *)); + exynos_gem->pages = kvmalloc_array(nr_pages, sizeof(struct page *), + GFP_KERNEL | __GFP_ZERO); if (!exynos_gem->pages) { DRM_ERROR("failed to allocate pages.\n"); return -ENOMEM; @@ -101,7 +102,7 @@ err_dma_free: dma_free_attrs(to_dma_dev(dev), exynos_gem->size, exynos_gem->cookie, exynos_gem->dma_addr, exynos_gem->dma_attrs); err_free: - drm_free_large(exynos_gem->pages); + kvfree(exynos_gem->pages); return ret; } @@ -122,7 +123,7 @@ static void exynos_drm_free_buf(struct exynos_drm_gem *exynos_gem) (dma_addr_t)exynos_gem->dma_addr, exynos_gem->dma_attrs); - drm_free_large(exynos_gem->pages); + kvfree(exynos_gem->pages); } static int exynos_drm_gem_handle_create(struct drm_gem_object *obj, @@ -559,7 +560,7 @@ exynos_drm_gem_prime_import_sg_table(struct drm_device *dev, exynos_gem->dma_addr = sg_dma_address(sgt->sgl); npages = exynos_gem->size >> PAGE_SHIFT; - exynos_gem->pages = drm_malloc_ab(npages, sizeof(struct page *)); + exynos_gem->pages = kvmalloc_array(npages, sizeof(struct page *), GFP_KERNEL); if (!exynos_gem->pages) { ret = -ENOMEM; goto err; @@ -588,7 +589,7 @@ exynos_drm_gem_prime_import_sg_table(struct drm_device *dev, return &exynos_gem->base; err_free_large: - drm_free_large(exynos_gem->pages); + kvfree(exynos_gem->pages); err: drm_gem_object_release(&exynos_gem->base); kfree(exynos_gem); |