drm/omap: dss: dsi: 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-v3-9-b8bc1f16d7aa@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>

diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 91ee63bfe0bc73e28877d0383812225867e167a4..b129e5a8d791507098c7b8d1bc54f54c4b453954 100644 (file)
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -4701,7 +4701,6 @@ static const struct drm_bridge_funcs dsi_bridge_funcs = {
 
 static void dsi_bridge_init(struct dsi_data *dsi)
 {
-       dsi->bridge.funcs = &dsi_bridge_funcs;
        dsi->bridge.of_node = dsi->host.dev->of_node;
        dsi->bridge.type = DRM_MODE_CONNECTOR_DSI;
 
@@ -4894,9 +4893,9 @@ static int dsi_probe(struct platform_device *pdev)
        unsigned int i;
        int r;
 
-       dsi = devm_kzalloc(dev, sizeof(*dsi), GFP_KERNEL);
-       if (!dsi)
-               return -ENOMEM;
+       dsi = devm_drm_bridge_alloc(dev, struct dsi_data, bridge, &dsi_bridge_funcs);
+       if (IS_ERR(dsi))
+               return PTR_ERR(dsi);
 
        dsi->dev = dev;
        dev_set_drvdata(dev, dsi);