diff options
Diffstat (limited to 'drivers/staging/media/imx/imx-media-csi.c')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-csi.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c index db77fef07654..ef5add079774 100644 --- a/drivers/staging/media/imx/imx-media-csi.c +++ b/drivers/staging/media/imx/imx-media-csi.c @@ -1922,19 +1922,13 @@ static int imx_csi_async_register(struct csi_priv *priv) port, 0, FWNODE_GRAPH_ENDPOINT_NEXT); if (ep) { - asd = kzalloc(sizeof(*asd), GFP_KERNEL); - if (!asd) { - fwnode_handle_put(ep); - return -ENOMEM; - } - - ret = v4l2_async_notifier_add_fwnode_remote_subdev( - &priv->notifier, ep, asd); + asd = v4l2_async_notifier_add_fwnode_remote_subdev( + &priv->notifier, ep, struct v4l2_async_subdev); fwnode_handle_put(ep); - if (ret) { - kfree(asd); + if (IS_ERR(asd)) { + ret = PTR_ERR(asd); /* OK if asd already exists */ if (ret != -EEXIST) return ret; |