[PATCH v3 5/8] drm: bridge: nxp-ptn3460: Switch to devm_drm_of_get_bridge

[Jagan Teki]

devm_drm_of_get_bridge is capable of looking up the downstream
bridge and panel and trying to add a panel bridge if the panel
is found.

Replace explicit finding calls with devm_drm_of_get_bridge.

Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
---
Changes for v3:
- drop panel.h
Changes for v2:
- split the patch

 drivers/gpu/drm/bridge/nxp-ptn3460.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/bridge/nxp-ptn3460.c b/drivers/gpu/drm/bridge/nxp-ptn3460.c
index e941c1132598..f4cfa190d306 100644
--- a/drivers/gpu/drm/bridge/nxp-ptn3460.c
+++ b/drivers/gpu/drm/bridge/nxp-ptn3460.c
@@ -15,7 +15,6 @@
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include <drm/drm_of.h>
-#include <drm/drm_panel.h>
 #include <drm/drm_print.h>
 #include <drm/drm_probe_helper.h>
 
@@ -263,7 +262,6 @@ static int ptn3460_probe(struct i2c_client *client,
 	struct device *dev = &client->dev;
 	struct ptn3460_bridge *ptn_bridge;
 	struct drm_bridge *panel_bridge;
-	struct drm_panel *panel;
 	int ret;
 
 	ptn_bridge = devm_kzalloc(dev, sizeof(*ptn_bridge), GFP_KERNEL);
@@ -271,11 +269,7 @@ static int ptn3460_probe(struct i2c_client *client,
 		return -ENOMEM;
 	}
 
-	ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0, &panel, NULL);
-	if (ret)
-		return ret;
-
-	panel_bridge = devm_drm_panel_bridge_add(dev, panel);
+	panel_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 0, 0);
 	if (IS_ERR(panel_bridge))
 		return PTR_ERR(panel_bridge);
 
-- 
2.25.1