@@ -165,7 +165,7 @@ static int mtk_drm_kms_init(struct drm_device *drm)
ret = drmm_mode_config_init(drm);
if (ret)
- return ret;
+ goto put_mutex_dev;
drm->mode_config.min_width = 64;
drm->mode_config.min_height = 64;
@@ -182,7 +182,7 @@ static int mtk_drm_kms_init(struct drm_device *drm)
ret = component_bind_all(drm->dev, drm);
if (ret)
- return ret;
+ goto put_mutex_dev;
/*
* We currently support two fixed data streams, each optional,
@@ -229,7 +229,7 @@ static int mtk_drm_kms_init(struct drm_device *drm)
}
if (!dma_dev->dma_parms) {
ret = -ENOMEM;
- goto err_component_unbind;
+ goto put_dma_dev;
}
ret = dma_set_max_seg_size(dma_dev, (unsigned int)DMA_BIT_MASK(32));
@@ -256,9 +256,12 @@ static int mtk_drm_kms_init(struct drm_device *drm)
err_unset_dma_parms:
if (private->dma_parms_allocated)
dma_dev->dma_parms = NULL;
+put_dma_dev:
+ put_device(private->dma_dev);
err_component_unbind:
component_unbind_all(drm->dev, drm);
-
+put_mutex_dev:
+ put_device(private->mutex_dev);
return ret;
}