When using drm_of_panel_bridge_remove() we can simplify the code and remove is_panel_bridge from dw_mipi_dsi structure.
Signed-off-by: Benjamin Gaignard benjamin.gaignard@linaro.org Reviewed-by: Philippe Cornu philippe.cornu@st.com Tested-by: Philippe Cornu philippe.cornu@st.com --- drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c index f4f633a..d9cca4f 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c @@ -221,7 +221,6 @@ struct dw_mipi_dsi { struct drm_bridge bridge; struct mipi_dsi_host dsi_host; struct drm_bridge *panel_bridge; - bool is_panel_bridge; struct device *dev; void __iomem *base;
@@ -297,7 +296,6 @@ static int dw_mipi_dsi_host_attach(struct mipi_dsi_host *host, bridge = drm_panel_bridge_add(panel, DRM_MODE_CONNECTOR_DSI); if (IS_ERR(bridge)) return PTR_ERR(bridge); - dsi->is_panel_bridge = true; }
dsi->panel_bridge = bridge; @@ -312,8 +310,7 @@ static int dw_mipi_dsi_host_detach(struct mipi_dsi_host *host, { struct dw_mipi_dsi *dsi = host_to_dsi(host);
- if (dsi->is_panel_bridge) - drm_panel_bridge_remove(dsi->panel_bridge); + drm_of_panel_bridge_remove(host->dev->of_node, 1, 0);
drm_bridge_remove(&dsi->bridge);