nouveau: use drmCloseBufferHandle

Instead of manually calling drmIoctl, use the equivalent function
from libdrm core.

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>

diff --git a/nouveau/nouveau.c b/nouveau/nouveau.c
index 9fa940a..7b4efde 100644 (file)
--- a/nouveau/nouveau.c
+++ b/nouveau/nouveau.c
@@ -607,7 +607,6 @@ nouveau_bo_del(struct nouveau_bo *bo)
        struct nouveau_drm *drm = nouveau_drm(&bo->device->object);
        struct nouveau_device_priv *nvdev = nouveau_device(bo->device);
        struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
-       struct drm_gem_close req = { .handle = bo->handle };
 
        if (nvbo->head.next) {
                pthread_mutex_lock(&nvdev->lock);
@@ -621,11 +620,11 @@ nouveau_bo_del(struct nouveau_bo *bo)
                         * might cause the bo to be closed accidentally while
                         * re-importing.
                         */
-                       drmIoctl(drm->fd, DRM_IOCTL_GEM_CLOSE, &req);
+                       drmCloseBufferHandle(drm->fd, bo->handle);
                }
                pthread_mutex_unlock(&nvdev->lock);
        } else {
-               drmIoctl(drm->fd, DRM_IOCTL_GEM_CLOSE, &req);
+               drmCloseBufferHandle(drm->fd, bo->handle);
        }
        if (bo->map)
                drm_munmap(bo->map, bo->size);