From: Andy Shevchenko Date: Tue, 13 Oct 2020 13:27:14 +0000 (+0300) Subject: drm/virtio: Use UUID API for importing the UUID X-Git-Tag: v5.11-rc1~206^2~15^2~81 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=412ae84cb4dd2bd1cccbeb996fee47cf4d80a3ad;p=thirdparty%2Flinux.git drm/virtio: Use UUID API for importing the UUID There is import_uuid() function which imports u8 array to the uuid_t. Use it instead of open coding variant. This allows to hide the uuid_t internals. Reviewed-by: David Stevens Signed-off-by: Andy Shevchenko Link: http://patchwork.freedesktop.org/patch/msgid/20201013132714.70973-1-andriy.shevchenko@linux.intel.com Signed-off-by: Gerd Hoffmann --- diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c index 6434b9fb38a65..c1824f5369367 100644 --- a/drivers/gpu/drm/virtio/virtgpu_vq.c +++ b/drivers/gpu/drm/virtio/virtgpu_vq.c @@ -1141,7 +1141,7 @@ static void virtio_gpu_cmd_resource_uuid_cb(struct virtio_gpu_device *vgdev, if (resp_type == VIRTIO_GPU_RESP_OK_RESOURCE_UUID && obj->uuid_state == STATE_INITIALIZING) { - memcpy(&obj->uuid.b, resp->uuid, sizeof(obj->uuid.b)); + import_uuid(&obj->uuid, resp->uuid); obj->uuid_state = STATE_OK; } else { obj->uuid_state = STATE_ERR;