From: Luca Ceresoli Date: Fri, 1 Aug 2025 17:05:28 +0000 (+0200) Subject: drm/display: bridge_connector: use drm_bridge_is_last() X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=306734a1c76ce35fa613ea823a31ddbcdbf1eef5;p=users%2Fhch%2Fmisc.git drm/display: bridge_connector: use drm_bridge_is_last() Simplify code to know whether a bridge is the last in the chain by using drm_bridge_is_last(). Reviewed-by: Maxime Ripard Link: https://lore.kernel.org/r/20250801-drm-bridge-alloc-getput-drm_bridge_get_next_bridge-v2-6-888912b0be13@bootlin.com Signed-off-by: Luca Ceresoli --- diff --git a/drivers/gpu/drm/display/drm_bridge_connector.c b/drivers/gpu/drm/display/drm_bridge_connector.c index 091c5335355a..54f3f16d64c7 100644 --- a/drivers/gpu/drm/display/drm_bridge_connector.c +++ b/drivers/gpu/drm/display/drm_bridge_connector.c @@ -751,12 +751,11 @@ struct drm_connector *drm_bridge_connector_init(struct drm_device *drm, return ERR_PTR(-EINVAL); } - if (!drm_bridge_get_next_bridge(bridge)) + if (drm_bridge_is_last(bridge)) connector_type = bridge->type; #ifdef CONFIG_OF - if (!drm_bridge_get_next_bridge(bridge) && - bridge->of_node) + if (drm_bridge_is_last(bridge) && bridge->of_node) connector->fwnode = fwnode_handle_get(of_fwnode_handle(bridge->of_node)); #endif