Since this driver has been changed to use the resource managed
devm_drm_of_get_bridge() to get bridge from ->attach(), it's
unnecessary to call drm_of_panel_bridge_remove() to remove the
bridge from ->detach(). So, let's drop the drm_of_panel_bridge_remove()
function call. As nwl_dsi_bridge_detach() only calls
drm_of_panel_bridge_remove(), it can also be dropped.
Cc: Robert Foss <robert.foss@xxxxxxxxxx>
Cc: Guido Günther <agx@xxxxxxxxxxx>
Cc: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
Cc: NXP Linux Team <linux-imx@xxxxxxx>
Signed-off-by: Liu Ying <victor.liu@xxxxxxx>
---
drivers/gpu/drm/bridge/nwl-dsi.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/gpu/drm/bridge/nwl-dsi.c b/drivers/gpu/drm/bridge/nwl-dsi.c
index a549da5b3f93..47859d4506b4 100644
--- a/drivers/gpu/drm/bridge/nwl-dsi.c
+++ b/drivers/gpu/drm/bridge/nwl-dsi.c
@@ -919,12 +919,6 @@ static int nwl_dsi_bridge_attach(struct drm_bridge *bridge,
return drm_bridge_attach(bridge->encoder, panel_bridge, bridge, flags);
}
-static void nwl_dsi_bridge_detach(struct drm_bridge *bridge)
-{ struct nwl_dsi *dsi = bridge_to_dsi(bridge);
-
- drm_of_panel_bridge_remove(dsi->dev->of_node, 1, 0);
-}
-
static u32 *nwl_bridge_atomic_get_input_bus_fmts(struct drm_bridge *bridge,
struct drm_bridge_state *bridge_state,
struct drm_crtc_state *crtc_state,
@@ -970,7 +964,6 @@ static const struct drm_bridge_funcs nwl_dsi_bridge_funcs = {
.mode_set = nwl_dsi_bridge_mode_set,
.mode_valid = nwl_dsi_bridge_mode_valid,
.attach = nwl_dsi_bridge_attach,
- .detach = nwl_dsi_bridge_detach,
};
static int nwl_dsi_parse_dt(struct nwl_dsi *dsi)
--
2.25.1
