drm/omap: dss: dpi: convert to devm_drm_bridge_alloc() API

This is the new API for allocating DRM bridges.

Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250509-drm-bridge-convert-to-alloc-api-v3-8-b8bc1f16d7aa@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>

diff --git a/drivers/gpu/drm/omapdrm/dss/dpi.c b/drivers/gpu/drm/omapdrm/dss/dpi.c
index 6eff97a091602f6d137095b3b7bf54fce17e8d3e..9f86db774c395db7e3396cbf2694748fc23c309d 100644 (file)
--- a/drivers/gpu/drm/omapdrm/dss/dpi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dpi.c
@@ -562,7 +562,6 @@ static const struct drm_bridge_funcs dpi_bridge_funcs = {
 
 static void dpi_bridge_init(struct dpi_data *dpi)
 {
-       dpi->bridge.funcs = &dpi_bridge_funcs;
        dpi->bridge.of_node = dpi->pdev->dev.of_node;
        dpi->bridge.type = DRM_MODE_CONNECTOR_DPI;
 
@@ -707,9 +706,9 @@ int dpi_init_port(struct dss_device *dss, struct platform_device *pdev,
        u32 datalines;
        int r;
 
-       dpi = devm_kzalloc(&pdev->dev, sizeof(*dpi), GFP_KERNEL);
-       if (!dpi)
-               return -ENOMEM;
+       dpi = devm_drm_bridge_alloc(&pdev->dev, struct dpi_data, bridge, &dpi_bridge_funcs);
+       if (IS_ERR(dpi))
+               return PTR_ERR(dpi);
 
        ep = of_graph_get_next_port_endpoint(port, NULL);
        if (!ep)