diff options
Diffstat (limited to 'drivers/media/i2c/adv748x/adv748x-csi2.c')
| -rw-r--r-- | drivers/media/i2c/adv748x/adv748x-csi2.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/media/i2c/adv748x/adv748x-csi2.c b/drivers/media/i2c/adv748x/adv748x-csi2.c index bd4f3fe0e309..a5a7cb228896 100644 --- a/drivers/media/i2c/adv748x/adv748x-csi2.c +++ b/drivers/media/i2c/adv748x/adv748x-csi2.c @@ -300,9 +300,6 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx) MEDIA_ENT_F_VID_IF_BRIDGE, is_txa(tx) ? "txa" : "txb"); - /* Ensure that matching is based upon the endpoint fwnodes */ - tx->sd.fwnode = of_fwnode_handle(state->endpoints[tx->port]); - /* Register internal ops for incremental subdev registration */ tx->sd.internal_ops = &adv748x_csi2_internal_ops; @@ -314,10 +311,15 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx) if (ret) return ret; - ret = adv748x_csi2_init_controls(tx); + ret = v4l2_async_subdev_endpoint_add(&tx->sd, + of_fwnode_handle(state->endpoints[tx->port])); if (ret) goto err_free_media; + ret = adv748x_csi2_init_controls(tx); + if (ret) + goto err_cleanup_subdev; + ret = v4l2_async_register_subdev(&tx->sd); if (ret) goto err_free_ctrl; @@ -326,6 +328,8 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx) err_free_ctrl: v4l2_ctrl_handler_free(&tx->ctrl_hdl); +err_cleanup_subdev: + v4l2_subdev_cleanup(&tx->sd); err_free_media: media_entity_cleanup(&tx->sd.entity); @@ -340,4 +344,5 @@ void adv748x_csi2_cleanup(struct adv748x_csi2 *tx) v4l2_async_unregister_subdev(&tx->sd); media_entity_cleanup(&tx->sd.entity); v4l2_ctrl_handler_free(&tx->ctrl_hdl); + v4l2_subdev_cleanup(&tx->sd); } |