int ret = 0;
mutex_lock(&dev->master_mutex);
- if (drm_is_master(file_priv))
+ if (file_priv->is_master)
goto out_unlock;
if (file_priv->minor->master) {
}
file_priv->minor->master = drm_master_get(file_priv->master);
+ file_priv->is_master = 1;
if (dev->driver->master_set) {
ret = dev->driver->master_set(dev, file_priv, false);
- if (unlikely(ret != 0))
+ if (unlikely(ret != 0)) {
+ file_priv->is_master = 0;
drm_master_put(&file_priv->minor->master);
+ }
}
out_unlock:
int ret = -EINVAL;
mutex_lock(&dev->master_mutex);
- if (!drm_is_master(file_priv))
+ if (!file_priv->is_master)
goto out_unlock;
if (!file_priv->minor->master)
if (dev->driver->master_drop)
dev->driver->master_drop(dev, file_priv, false);
drm_master_put(&file_priv->minor->master);
+ file_priv->is_master = 0;
out_unlock:
mutex_unlock(&dev->master_mutex);