Commit 57bfb34a authored by Hsin-Yi Wang's avatar Hsin-Yi Wang Committed by Robert Foss

drm/bridge: anx7625: Convert to use devm_kzalloc

Use devm_kzalloc instead of kzalloc and drop kfree(). Let the memory
handled by driver detach.
Signed-off-by: default avatarHsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: default avatarXin Ji <xji@analogixsemi.com>
Signed-off-by: default avatarRobert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220213103437.3363848-2-hsinyi@chromium.org
parent 548b512e
...@@ -2515,7 +2515,7 @@ static int anx7625_i2c_probe(struct i2c_client *client, ...@@ -2515,7 +2515,7 @@ static int anx7625_i2c_probe(struct i2c_client *client,
return -ENODEV; return -ENODEV;
} }
platform = kzalloc(sizeof(*platform), GFP_KERNEL); platform = devm_kzalloc(dev, sizeof(*platform), GFP_KERNEL);
if (!platform) { if (!platform) {
DRM_DEV_ERROR(dev, "fail to allocate driver data\n"); DRM_DEV_ERROR(dev, "fail to allocate driver data\n");
return -ENOMEM; return -ENOMEM;
...@@ -2527,7 +2527,7 @@ static int anx7625_i2c_probe(struct i2c_client *client, ...@@ -2527,7 +2527,7 @@ static int anx7625_i2c_probe(struct i2c_client *client,
if (ret) { if (ret) {
if (ret != -EPROBE_DEFER) if (ret != -EPROBE_DEFER)
DRM_DEV_ERROR(dev, "fail to parse DT : %d\n", ret); DRM_DEV_ERROR(dev, "fail to parse DT : %d\n", ret);
goto free_platform; return ret;
} }
platform->client = client; platform->client = client;
...@@ -2552,7 +2552,7 @@ static int anx7625_i2c_probe(struct i2c_client *client, ...@@ -2552,7 +2552,7 @@ static int anx7625_i2c_probe(struct i2c_client *client,
if (!platform->hdcp_workqueue) { if (!platform->hdcp_workqueue) {
dev_err(dev, "fail to create work queue\n"); dev_err(dev, "fail to create work queue\n");
ret = -ENOMEM; ret = -ENOMEM;
goto free_platform; return ret;
} }
platform->pdata.intp_irq = client->irq; platform->pdata.intp_irq = client->irq;
...@@ -2637,9 +2637,6 @@ static int anx7625_i2c_probe(struct i2c_client *client, ...@@ -2637,9 +2637,6 @@ static int anx7625_i2c_probe(struct i2c_client *client,
if (platform->hdcp_workqueue) if (platform->hdcp_workqueue)
destroy_workqueue(platform->hdcp_workqueue); destroy_workqueue(platform->hdcp_workqueue);
free_platform:
kfree(platform);
return ret; return ret;
} }
...@@ -2666,7 +2663,6 @@ static int anx7625_i2c_remove(struct i2c_client *client) ...@@ -2666,7 +2663,6 @@ static int anx7625_i2c_remove(struct i2c_client *client)
if (platform->pdata.audio_en) if (platform->pdata.audio_en)
anx7625_unregister_audio(platform); anx7625_unregister_audio(platform);
kfree(platform);
return 0; return 0;
} }
......
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