modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/gpu/drm/sun4i/sun4i_drv.c
..
..
@@ -93,7 +93,7 @@
93
93
 	/* drm_vblank_init calls kcalloc, which can fail */
94
94
 	ret = drm_vblank_init(drm, drm->mode_config.num_crtc);
95
95
 	if (ret)
96
-		goto cleanup_mode_config;
96
+		goto unbind_all;
97
97
 
98
98
 	drm->irq_enabled = true;
99
99
 
..
..
@@ -117,6 +117,8 @@
117
117
 
118
118
 finish_poll:
119
119
 	drm_kms_helper_poll_fini(drm);
120
+unbind_all:
121
+	component_unbind_all(dev, NULL);
120
122
 cleanup_mode_config:
121
123
 	drm_mode_config_cleanup(drm);
122
124
 	of_reserved_mem_device_release(dev);