diff options
Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c index a6d9932a32ae..d9bd83203a15 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c @@ -22,9 +22,16 @@ struct sg_table *etnaviv_gem_prime_get_sg_table(struct drm_gem_object *obj) return drm_prime_pages_to_sg(obj->dev, etnaviv_obj->pages, npages); } -void *etnaviv_gem_prime_vmap(struct drm_gem_object *obj) +int etnaviv_gem_prime_vmap(struct drm_gem_object *obj, struct dma_buf_map *map) { - return etnaviv_gem_vmap(obj); + void *vaddr; + + vaddr = etnaviv_gem_vmap(obj); + if (!vaddr) + return -ENOMEM; + dma_buf_map_set_vaddr(map, vaddr); + + return 0; } int etnaviv_gem_prime_mmap(struct drm_gem_object *obj, |