diff --git a/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-link.c b/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-link.c index 0c5ed06eee1b..91e4f4d55469 100644 --- a/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-link.c +++ b/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-link.c @@ -256,8 +256,7 @@ static int imx8qxp_pixel_link_disable_all_controls(struct imx8qxp_pixel_link *pl return imx8qxp_pixel_link_disable_sync(pl); } -static struct drm_bridge * -imx8qxp_pixel_link_find_next_bridge(struct imx8qxp_pixel_link *pl) +static int imx8qxp_pixel_link_find_next_bridge(struct imx8qxp_pixel_link *pl) { struct device_node *np = pl->dev->of_node; struct device_node *port; @@ -282,7 +281,7 @@ imx8qxp_pixel_link_find_next_bridge(struct imx8qxp_pixel_link *pl) if (!found_port) { DRM_DEV_ERROR(pl->dev, "no available output port\n"); - return ERR_PTR(-ENODEV); + return -ENODEV; } for (reg = 0; reg < PL_MAX_NEXT_BRIDGES; reg++) { @@ -300,7 +299,7 @@ imx8qxp_pixel_link_find_next_bridge(struct imx8qxp_pixel_link *pl) struct drm_bridge *next_bridge = of_drm_find_bridge(remote); if (!next_bridge) - return ERR_PTR(-EPROBE_DEFER); + return -EPROBE_DEFER; /* * Select the next bridge with companion PXL2DPI if @@ -311,8 +310,9 @@ imx8qxp_pixel_link_find_next_bridge(struct imx8qxp_pixel_link *pl) } pl->mst_addr = port_id - 1; + pl->next_bridge = selected_bridge; - return selected_bridge; + return 0; } static int imx8qxp_pixel_link_bridge_probe(struct platform_device *pdev) @@ -368,9 +368,9 @@ static int imx8qxp_pixel_link_bridge_probe(struct platform_device *pdev) if (ret) return ret; - pl->next_bridge = imx8qxp_pixel_link_find_next_bridge(pl); - if (IS_ERR(pl->next_bridge)) - return PTR_ERR(pl->next_bridge); + ret = imx8qxp_pixel_link_find_next_bridge(pl); + if (ret) + return ret; platform_set_drvdata(pdev, pl);