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[18/34] drm/msm/hdmi: convert to devm_drm_bridge_alloc() API

Message ID 20250407-drm-bridge-convert-to-alloc-api-v1-18-42113ff8d9c0@bootlin.com (mailing list archive)
State New
Headers show
Series drm: convert all bridges to devm_drm_bridge_alloc() | expand

Commit Message

Luca Ceresoli April 7, 2025, 2:23 p.m. UTC 
This is the new API for allocating DRM bridges.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>

---

Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: Marijn Suijten <marijn.suijten@somainline.org>
Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
---
 drivers/gpu/drm/msm/hdmi/hdmi_bridge.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
index 4a5b5112227f516dfc4279d0f319ec1e5b17f240..7b325ab0bb1f1e9434c3979f34fb0a8f94aad660 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
@@ -324,16 +324,15 @@  int msm_hdmi_bridge_init(struct hdmi *hdmi)
 	struct hdmi_bridge *hdmi_bridge;
 	int ret;
 
-	hdmi_bridge = devm_kzalloc(hdmi->dev->dev,
-			sizeof(*hdmi_bridge), GFP_KERNEL);
-	if (!hdmi_bridge)
-		return -ENOMEM;
+	hdmi_bridge = devm_drm_bridge_alloc(hdmi->dev->dev, struct hdmi_bridge, base,
+					    &msm_hdmi_bridge_funcs);
+	if (IS_ERR(hdmi_bridge))
+		return PTR_ERR(hdmi_bridge);
 
 	hdmi_bridge->hdmi = hdmi;
 	INIT_WORK(&hdmi_bridge->hpd_work, msm_hdmi_hotplug_work);
 
 	bridge = &hdmi_bridge->base;
-	bridge->funcs = &msm_hdmi_bridge_funcs;
 	bridge->ddc = hdmi->i2c;
 	bridge->type = DRM_MODE_CONNECTOR_HDMIA;
 	bridge->ops = DRM_BRIDGE_OP_HPD |