diff options
| -rw-r--r-- | drivers/gpu/drm/drm_prime.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c index 366910ddcfcb..25d02187067e 100644 --- a/drivers/gpu/drm/drm_prime.c +++ b/drivers/gpu/drm/drm_prime.c @@ -401,21 +401,17 @@ int drm_prime_fd_to_handle_ioctl(struct drm_device *dev, void *data, struct sg_table *drm_prime_pages_to_sg(struct page **pages, int nr_pages) { struct sg_table *sg = NULL; - struct scatterlist *iter; - int i; int ret; sg = kmalloc(sizeof(struct sg_table), GFP_KERNEL); if (!sg) goto out; - ret = sg_alloc_table(sg, nr_pages, GFP_KERNEL); + ret = sg_alloc_table_from_pages(sg, pages, nr_pages, 0, + nr_pages << PAGE_SHIFT, GFP_KERNEL); if (ret) goto out; - for_each_sg(sg->sgl, iter, nr_pages, i) - sg_set_page(iter, pages[i], PAGE_SIZE, 0); - return sg; out: kfree(sg); |