diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip')
| -rw-r--r-- | drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 37250ab63bd7..ea47573f5b75 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -354,15 +354,22 @@ static int rockchip_dp_bind(struct device *dev, struct device *master, dp->psr_state = ~EDP_VSC_PSR_STATE_ACTIVE; INIT_WORK(&dp->psr_work, analogix_dp_psr_work); - rockchip_drm_psr_register(&dp->encoder, analogix_dp_psr_set); + ret = rockchip_drm_psr_register(&dp->encoder, analogix_dp_psr_set); + if (ret < 0) + goto err_cleanup_encoder; dp->adp = analogix_dp_bind(dev, dp->drm_dev, &dp->plat_data); if (IS_ERR(dp->adp)) { - dp->encoder.funcs->destroy(&dp->encoder); - return PTR_ERR(dp->adp); + ret = PTR_ERR(dp->adp); + goto err_unreg_psr; } return 0; +err_unreg_psr: + rockchip_drm_psr_unregister(&dp->encoder); +err_cleanup_encoder: + dp->encoder.funcs->destroy(&dp->encoder); + return ret; } static void rockchip_dp_unbind(struct device *dev, struct device *master, |