X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fetnaviv%2Fetnaviv_gem_prime.c;h=4e67395f5fa1c1572aa7051a86538aa16389f807;hb=a0a5ab3e99b8e617221caabf074dcabd1659b9d8;hp=e94db4f95770e586837653b0a1b73d251bbe75d8;hpb=859e762544902c3e09b3f8d994aab80ea5ff5042;p=linux-2.6-block.git

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
index e94db4f95770..4e67395f5fa1 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
@@ -31,7 +31,7 @@ struct sg_table *etnaviv_gem_prime_get_sg_table(struct drm_gem_object *obj)
 
 void *etnaviv_gem_prime_vmap(struct drm_gem_object *obj)
 {
-	return etnaviv_gem_vaddr(obj);
+	return etnaviv_gem_vmap(obj);
 }
 
 void etnaviv_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
@@ -77,9 +77,17 @@ static void etnaviv_gem_prime_release(struct etnaviv_gem_object *etnaviv_obj)
 	drm_prime_gem_destroy(&etnaviv_obj->base, etnaviv_obj->sgt);
 }
 
+static void *etnaviv_gem_prime_vmap_impl(struct etnaviv_gem_object *etnaviv_obj)
+{
+	lockdep_assert_held(&etnaviv_obj->lock);
+
+	return dma_buf_vmap(etnaviv_obj->base.import_attach->dmabuf);
+}
+
 static const struct etnaviv_gem_ops etnaviv_gem_prime_ops = {
 	/* .get_pages should never be called */
 	.release = etnaviv_gem_prime_release,
+	.vmap = etnaviv_gem_prime_vmap_impl,
 };
 
 struct drm_gem_object *etnaviv_gem_prime_import_sg_table(struct drm_device *dev,