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@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);