--- zzzz-none-000/linux-3.10.107/drivers/gpu/drm/nouveau/dispnv04/cursor.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/gpu/drm/nouveau/dispnv04/cursor.c	2021-02-04 17:41:59.000000000 +0000
@@ -55,7 +55,7 @@
 	crtc_wr_cio_state(crtc, regp, NV_CIO_CRE_HCUR_ADDR0_INDEX);
 	crtc_wr_cio_state(crtc, regp, NV_CIO_CRE_HCUR_ADDR1_INDEX);
 	crtc_wr_cio_state(crtc, regp, NV_CIO_CRE_HCUR_ADDR2_INDEX);
-	if (nv_device(drm->device)->card_type == NV_40)
+	if (drm->device.info.family == NV_DEVICE_INFO_V0_CURIE)
 		nv_fix_nv40_hw_cursor(dev, nv_crtc->index);
 }