On Sat, Jun 1, 2019 at 9:26 AM Jitao Shi <jitao.shi@xxxxxxxxxxxx> wrote: > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -1045,12 +1045,6 @@ static int mtk_dsi_bind(struct device *dev, struct device *master, void *data) > return ret; > } > > - ret = mipi_dsi_host_register(&dsi->host); > - if (ret < 0) { > - dev_err(dev, "failed to register DSI host: %d\n", ret); > - goto err_ddp_comp_unregister; > - } > - > @@ -1097,31 +1089,37 @@ static int mtk_dsi_probe(struct platform_device *pdev) > > dsi->host.ops = &mtk_dsi_ops; > dsi->host.dev = dev; > + dsi->dev = dev; > + ret = mipi_dsi_host_register(&dsi->host); > + if (ret < 0) { > + dev_err(dev, "failed to register DSI host: %d\n", ret); > + return ret; > + } (It's commented on v3, in case it's missed, sent this again.) Since mipi_dsi_host_register() is moved from .bind to .probe, mipi_dsi_host_unregister() should also be moved from .unbind to .remove? Thanks _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel