panel_bridge pointer never used anywhere except the one it looked up at nwl_dsi_bridge_attach. Drop it from the nwl_dsi structure. Reviewed-by: Guido Günther <agx@xxxxxxxxxxx> Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx> --- Changes for v2: - collect Guido r-b Note: This is patch is part of switching of devm_drm_of_get_bridge serious however the child node support of devm_drm_of_get_bridge is still under-review. So send it separatly as it not related to that API switch. https://patchwork.kernel.org/project/dri-devel/patch/20211210174819.2250178-1-jagan@xxxxxxxxxxxxxxxxxxxx/ drivers/gpu/drm/bridge/nwl-dsi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/bridge/nwl-dsi.c b/drivers/gpu/drm/bridge/nwl-dsi.c index fc3ad9fab867..9282e61dfbf0 100644 --- a/drivers/gpu/drm/bridge/nwl-dsi.c +++ b/drivers/gpu/drm/bridge/nwl-dsi.c @@ -65,7 +65,6 @@ struct nwl_dsi_transfer { struct nwl_dsi { struct drm_bridge bridge; struct mipi_dsi_host dsi_host; - struct drm_bridge *panel_bridge; struct device *dev; struct phy *phy; union phy_configure_opts phy_cfg; @@ -924,13 +923,11 @@ static int nwl_dsi_bridge_attach(struct drm_bridge *bridge, if (IS_ERR(panel_bridge)) return PTR_ERR(panel_bridge); } - dsi->panel_bridge = panel_bridge; - if (!dsi->panel_bridge) + if (!panel_bridge) return -EPROBE_DEFER; - return drm_bridge_attach(bridge->encoder, dsi->panel_bridge, bridge, - flags); + return drm_bridge_attach(bridge->encoder, panel_bridge, bridge, flags); } static void nwl_dsi_bridge_detach(struct drm_bridge *bridge) -- 2.25.1
